Chemical Engineering Department Revised May 2014 (Current through Winter 2014) Curriculum and Course Assessment ChEn 170 # Topic Initial Date Fall 2007 1 Unit conversions were noted as a problem during the last assessment. 2 Quantitative assessment of environmental, social, political, etc. constraints was mentioned as difficult. Fall 2008 3 The assessment method listed on the Faculty evaluation needs more direct evidence rather than generic definitions of H, E, F, and P. Winter 2009 4 Winter 2009 6 Cover sheet for course assessment is missing. This cover sheet is used to document changes based upon recommendations of the previous semester. Great job on introducing a new hands-on project. Would like to add competencies. 7 Teaching temperature units. Winter 2010 8 Still concerned about the number of competencies for an introductory course, even after visiting with Ken as the UG Winter 2010 5 Fall 2009 Fall 2009 Action/Recommendation This year it was stated that most of the class is proficient in unit conversions as a result of on-line sample problems with detailed (step-by-step) answer keys. Work on developing assessment tool(s) such as a short writing assignment, fill in the blank assignments, in class assignment, etc. to assess these aspects. Share your method(s) with the faculty. For instance, a specific homework assignment with some quantitative results should be shown to validate the proficiency score. Assessment training on this aspect will be addressed during the retreat. Since this was not done, please look at Winter 2008 recommendations to make sure they are incorporated and addressed in Winter 2010 Continue to work on assessing the effectiveness of this effort. If there are competencies you would like to add to the course, please provide a list to the undergraduate committee. Please try to use existing competencies. Used best practices to teach temperature units by emphasizing and warning of common mistakes. The UG Committee shares the general concern and is addressing (see item 1 under “Competency Changes” above). Reassessmen t Date Fall 2009 Reassessmen t/ Status Complete. Fall 2009 Complete. August 2009 Complete July 2009 Complete. March 2010 Complete. March 2010 No action/ complete. March 2010 Complete. March 2010 Ongoing (see 8a). committee recommended. 8a Winter 2011 8b The instructor is still concerned about the number of competencies for an introductory course. He feels it is redundant to have competencies that are “introduce . . .” when other higher level competencies could be used to teach them at an introductory level. Competency list. 9 Instructor comment. 10 Formalize the continued implementation of hands-on, open ended projects, as these have been successful and viewed positively by the students. Change 10.8.2 (Students will be introduced to costs in capital ventures (e.g., capital vs. operating costs, salvage value, equipment costing) to replace “salvage value” with “depreciation”. Winter 2010 Winter 2010 11 Winter 2012 Winter 2010 Responsible Faculty: Undergraduate Committee. The Undergraduate Committee agrees that the competency list is lengthy for this class, but we would like to discuss a more concrete proposal. Please suggest which competencies should be eliminated or combined. Responsible Faculty: 170 Instructor. March 2011 Ongoing (see 8b). The Undergraduate Committee agreed with the previous instructor that the competency list was lengthy and requested a concrete proposal on recommended reductions from the previous instructor, but this was not provided. The new instructor recommends a major course revision and possible combined revamp of 170/191, but after the UO plans are made and being implemented (there is no link with UO implied, simply a workload management issue for the committee), to accompany the competency reduction. Responsible Faculty: UG Committee with previous 170 instructors. Implemented “just in time” teaching, as necessary. Responsible Faculty: 170 instructors. May 2012 Ongoing (see 16). May 2011 Complete. August 2011 Complete. Responsible: Tommy. May 2010 Complete. 12 Leadership experience. Fall 2010 13 Recommend that students take this course in the Fall, if possible. Fall 2010 14 The instructor feels that the course is too detailed for a freshman introduction and is essentially a reduced version of ChEn 273. He recommends more time for hands-on and experiential learning to excite the students about chemical engineering. Both instructors felt that there are too many competencies and would like to reduce them. Specific suggestions were to remove the process control and economics competencies. The instructors would like to make the class more hands on and creative or include more interesting class demonstrations with the time saved by covering fewer competencies. The class was significantly modified to make it more labbased and hands-on. Winter 2012 Update and simplify competencies, planned prior to the Fall 2014 assessment cycle. The boundary needs to be defined between ChEn 170 and 15 16 16 a 17 18 Continue the good work of incorporating leadership experience and feedback into the team project. Change the Map and the website accordingly. Responsible: Tommy. After discussion, the Map and other student planning tools were not changed to recommend that students take the course in the Fall because the UG Committee is considering the role of 191 more broadly within the curriculum. UG Committee considering revisions. March 2011 Complete. Fall 2011 March 2012 Closed. May 2012 Complete as of Fall 2013. Winter 2012 The UG Committee does not March 2013 want to remove the economics components, but is considering the other options, as in the next item. Ongoing (see 17). Fall 2012 Responsible: the UG Committee is working to implement aspects of both Items 15 and 16 this Fall, with the Instructors. March 2013 Ongoing (see 16a). Winter 2013 Fall 2013 Responsible: ChEn 170 instructors. March 2014 Fall 2013 Responsible: UG Committee. March 2014 Complete, but we will monitor through our ongoing assessment. Ongoing. Winter 2014 Discussed in association with Competency 1.1 (“Students will May 2014 Ongoing. ChEn 191. ChEn 191 (formerly 291) # Topic 1 2 3 Need quantitative assessment listed under assessment method (i.e. use scores from assignments, etc rather than listing just general categories such as life-long learning assignment, homework, etc.) Competency 1.5 (related to resumes) requested to be added. Add a competency in the course for “familiarity with the profession of chemical engineering”. gain a knowledge of the major through the course material. Responsible Faculty: ChEn 170 and ChEn 191 faculty. Initial Date Fall 2008 Action/Recommendation Fall 2009 Fall 2009 4 Required direct assessment of some competencies (soft skills) is too much for this course. Fall 2009 5 The instructor feels there are too many interruptions to the continuity of the class which impedes developing personal relationships with the class and favors elimination of the conflicts with the Dean’s lecture and AIChE speakers. The Dean’s lectures were particularly disorganized this semester. The instructor taught the course without interruption, but the UG Committee is to consider mechanisms to keep the AIChE connection and exposure to relevant Dean’s lectures. Fall 2012 5a Fall 2013 Reassessmen t Date March 2009 Reassessmen t/ Status Completed Winter 2009. As requested, competency 1.5 will be added. March 2010 Complete. There is already a competency in the course for “familiarity with the profession of chemical engineering” (1.3). – confirm with Tommy. The undergraduate committee agrees. We will remove the direct assessment requirement for specific competencies. However, please continue to provide appropriate assessment for the course. Responsible: the UG Committee is working on a proposal to address this concern along with revisions to 391. March 2010 Complete March 2010 Complete. March 2013 Ongoing (see 5a). Responsible: ChEn 191 instructor. March 2014 Ongoing The UG committee will revise the form to emphasize this point. ChEn 263 # Topic Initial Date Fall 2007 1 Based on the 2007 feedback, there was some concern that programming may not be needed and that we should reevaluate the computer tools used. 2 Similar to last year’s feedback, the added VBA lectures increased the VBA capability of students. The average score on the programming project was 95%. Similar to last year’s feedback, the increase in VBA lectures increased the VBA capability of students. Fall 2008 3 Students had difficulty with T and T units in MathCad. Fall 2008 3a In previous years students had difficulty with T and T units in MathCad. Fall 2009 3b Student difficulty with T and T units in MathCad. Fall 2010 3c Temperature units in Mathcad. Based on the instructor’s Fall 2011 2a Fall 2009 Action/Recommendation Ken and Tommy surveyed graduate students and concluded that programming should be kept. Need to integrate through curriculum. The undergraduate committee should pursue this aspect. Continue the VBA lectures. The average score on the VBA project was 90%. This item does not need to be followed any longer unless the instructor notes a decrease in student capabilities. Continue to emphasize this point and interact with the 273 instructor regarding ways to resolve this problem. Instruction on temperature units was modified by teaching primarily K and ºR units. Students performed much better (>90%) on problems related to temperature units. Continue to monitor student’s progress another year. Instruction improved again, with continued improvement in performance based on homework (from >90% of students doing it correctly last year to >95% this year). The instructor wants one more year of evaluation to see how the students do in the advanced junior classes. Responsible: Brad. Responsible: ChEn 263 instructor. Reassessmen t Date Fall 2008 Reassessmen t/ Status Complete. Mathcad remains the primary tool March 2009 Complete. March 2010 Complete. March 2009 Ongoing (see 3a). March 2010 Ongoing(see 3b). March 2011 Ongoing (see 3c). March 2012 Ongoing (see 3d). 3d advice, the students primarily used absolute temperatures in Mathcad, but did introduce °F and °C, with their associated complications. The instructor wants to assess again next year. Temperature units in Mathcad. 3e Temperature units in Mathcad. Fall 2013 4 Competency 6.2 (“Students will be able to convert problem solving strategies to procedural algorithms”) wording is very general and needs to be modified. Solving engineering problems Fall 2009 6 Help students see multiple approaches to a problem. Fall 2009 7 Leadership opportunity and student team learning Fall 2010 5 Fall 2012 Fall 2009 The students are excelling here and choosing to use primarily R and K (as the instructor recommends). The instructor wants to assess one more year with a little more exposure to units of °F and °C. Responsible: ChEn 263 instructor. The instructor was satisfied with his own and the student’s performance. Visit with Tommy to update the wording of the competency. Generally, these changes have been made in the database, but website may not yet reflect them. Over 90% of the homework and exam problems were related to chemical engineers. Students expressed verbally and demonstrated through homework that they improved their ability to solve engineering problems (competency 6.1). This item does not need to be followed any longer unless the instructor notes a decrease in student capabilities. The UG committee likes your recommendation. However, as you implement your recommendation, please be careful in minimizing the impact this recommendation would have on a student’s time or your ability to cover the necessary course content. Students given an opportunity to present their team projects March 2013 Ongoing (see 3e). March 2014 Complete. March 2010 Complete. March 2010 Complete. March 2010 Complete March 2012 March 2013 Complete. environment. Fall 2011 8 The instructor plans to improve final preparation with a review sheet and checklist. Fall 2010 9 The UG Committee’s review of the student feedback on Competency 5.4.2 (“Students will be able to write program structures, and understand when programming is most appropriate”) suggests the students may be expecting too much. The students are improving, but the instructor noted that this was again the most frequently listed “No” competency and indicated that the student secretary who administered the survey emphasized “Mastery” as the criteria for a “Yes” response. He suggests that we provide a script for the secretary in the future. Programming proficiency Fall 2011 L3 Exam highly missed concept for VBA project. The instructor implemented the VBA project Fall 2011 9a 9b 10 during an evening celebration in order to see a wider variety of approaches to team work, leadership, and solving problems. This was wellreceived. Continue next semester and report on outcome. Responsible: Brad. The VBA project was wellreceived. The instructor plans to continue doing this as part of the students’ leadership experience. Please report on this next semester. Responsible: Brad. The instructor completed both of these and review problems for the final, which were wellreceived based on informal feedback from the students. They are not expected to be polished programmers at the end of the course. Try to help them understand that this is an introductory course in regard to programming. Responsible: ChEn 263 instructor. March 2012 Complete. Ongoing (see 9a) Fall 2012 Instead, the UG Committee recommends that the instructor and/or TA handle the in-class portion of the evaluation (as noted in General Action Items, there is no need to leave the room). Responsible: ChEn 263 instructor. March 2013 Ongoing (see 9b). Fall 2013 There were no “No” responses on this competency in this assessment cycle. Based on UG Committee feedback, the instructor carefully structured the project March 2014 Complete. March 2012 Ongoing (see 10a). mentioned previously on heat exchanger solutions using the log-mean temperature method. 10a L3 Exam highly missed concept for VBA project. Fall 2012 10b L3 Exam highly missed concept for VBA project. Fall 2013 ChEn 273 # Topic 1 Question as to whether transient balances should be Initial Date Winter 2009 and monitored the time the students spent on the project by formal survey (9.9 hours) and were given time both within class and outside of class (through a reduction in other 263 homework) to complete it. Their performance was outstanding. The instructor wishes to continue to monitor future performance on the L3 exam to evaluate the effectiveness of the effort. Responsible: ChEn 263 instructor (with UG Committee assistance with L3 performance monitoring). Based on UG Committee feedback, the instructor carefully structured the heat exchanger project and monitored the time the students spent on the project by formal survey (9.9 hours) and were given time both within class and outside of class (through a reduction in other 263 homework) to complete it. Their performance was outstanding. The instructor wishes to continue to monitor future performance on the L3 exam to evaluate the effectiveness of the effort. Responsible: ChEn 263 instructor (with UG Committee assistance with L3 performance monitoring). Future monitoring will be done through routine L3 performance assessment. Action/Recommendation The recommendation is to continue the instruction. March 2013 Ongoing (see 10b). Fall 2014 Complete Reassessmen t Date July 2009 Reassessmen t/ Status Complete. continued. Concern about the TA’s not attending the class. Winter 2008 3 Adding psychrometric charts as a competency. Winter 2009 4 The assessment methods were well documented. Winter 2009 5 From L3 exam feedback, the students appear to grasp the concept of Δ𝐺 𝑜 = −𝑅𝑇 ln 𝐾, but do not grasp the concept of 𝜈 𝐾 = (∏𝑖 𝑦𝑖 𝑖 )𝑃∑𝑖 𝜈𝑖 . Winter 2009 6 Transient balances continue, to be a challenge. The Math prerequisites were identified as a possible contributing factor. Winter 2010 7 The UG committee agreed to reconsider recommended wording the expectations of 3.1.5 concerning psychrometric charts. Winter 2010 2 The TA’s are now attending the class based on last year’s recommendation. It was reported that the TA’s did a good job. The UG committee recommends that humidity charts should NOT be added as a competency since there are varying attitudes among faculty regarding the necessity for including instruction of humidity charts. Therefore, the evaluation sheet will be used as an example for future instruction among the faculty on how to document the assessment methods. In an effort to reinforce this concept, we will recommend that the instructors of 273, 373, and 478 (now 386) focus on calculating equilibrium concentrations from K at pressures other than 1 bar. The UG Committee recommends making Math 113 a hard or enforced prerequisite to 273. Responsible Faculty: Undergraduate Committee. The instructor is considering an in class practice sheet for this material. Please try this. Responsible Faculty: 273 instructor. Please propose the wording. Responsible Faculty: 273 instructor with UG Committee. Reworded regarding the expectations concerning psychrometric charts. (Now reads “Students will be able to read pure component and mixture phase diagrams (e.g. psychrometric chart, solid solubility, liquid-liquid, VLE) and construct mass balances from July 2009 Complete. July 2009 Complete. August 2009 Complete Winter 2010 August 2011 Discussed with other instructors. Decided not to change coverage in 273. Complete. August 2011 Complete. 8 8a 9 10 11 Many students did not feel confident on Competency 3.3.3 “Students will be able to solve simple fluid statics problems (e.g., manometers, fluid head, etc.)”. The UG Committee noted that many students continued to express a lack of proficiency on Competency 3.3.3 involving simple fluid statics problems. Transient material balances Winter 2013 Eliminate competency 3.1.4 due to redundancy of concepts in 3.1.2 The UG Committee noted a disparity between the students’ and the professor’s assessment of VLE competence (3.7.2) Winter 2014 ChEn 311 # Topic 1 2 3 Need quantitative assessment listed under assessment method (i.e. use scores from assignments, etc rather than listing just general categories such as life-long learning assignment, homework, etc.) Course content augmented. The 11 and 12 competencies will be dropped in Fall 2012, as they are covered in EngT 231. them using the lever rule, tie lines, etc.”) Please evaluate. Responsible Faculty: 273 instructor. May 2014 Ongoing Winter 2014 Please review the comments and address. Responsible Faculty: 273 instructor. May 2014 Ongoing Winter 2014 Thesewere still difficult based on student feedback on competency 3.1.3. See student comments requesting more practice and examples and keep trying. Responsible Faculty: 273 instructor. Responsible: UG Committee. May 2014 Ongoing. May 2014 Ongoing Winter 2014 The student comments suggest more practice. Please review the comments and adjust accordingly. Responsible Faculty: 273 instructor. May 2014 Ongoing. Initial Date Fall 2008 Action/Recommendation Reassessmen t Date March 2009 Reassessmen t/ Status Completed Winter 2009. Fall 2009 With the change in content for the course in Fall 2010, please provide a recommendation for the addition or deletion of competencies. They will be retained through Fall 2011 because a poll indicated that the Econ 110 and March 2010 Complete. March 2011 Ongoing (see 3a). Fall 2010 The UG committee will revise the form to emphasize this point. 3a Ethics, teamwork, and leadership. The 11 and 12 competencies will be dropped in Fall 2012, as they are covered in EngT 231. Fall 2011 3b Ethics, teamwork, and leadership. Fall 2012 4 Safety. Energy and safety topics will be expanded after these competencies are discontinued. Fall 2012 4a Enhanced coverage of Safety. ChEn 373 # Topic 1 1a 1b It was noted that Competency 6.6.2 was weak and that this competency can better be assessed throughout the curriculum. Competency 6.6 remains weak. (“Students will be able to rationalize units, make order of magnitude estimates, assess reasonableness of solutions, and select appropriate levels of solution sophistication.”) Competency 6.6 EngT 231 heritage was still about 50/50 among current students. These competencies were retained through Fall 2011 because a poll indicated that the Econ 110 and EngT 231 heritage was still about 50/50 among students in 2010. Add to EngT 231. Responsible: UG Committee/Tommy. Ethics (in particular, workplace ethics and their relation to environmental and safety considerations) are being retained, despite coverage in EngT 231, because of the topic’s importance. The students feel that safety needs more time, which the instructor will provide. Modify the competencies to reflect the recent AIChE/SAChE emphasis areas, such as runaway reactions. Responsible: ChEn 311 instructor. Completed as part of fine-tuning the ethics coverage. Initial Date Winter 2009 Action/Recommendation Winter 2011 The instructor feels that we need to train faculty how to teach this, for example by giving more “what if” questions, activities to assess “reasonableness”, and more opportunities to think. Responsible Faculty: Undergraduate Committee. The Undergraduate Committee Winter Added as an action item to be addressed at the program level. March 2012 Ongoing (see 3b). March 2013 Complete. March 2013 Ongoing (see 4a) Complete. Reassessmen t Date July 2009 Reassessmen t/ Status Forwarded to program level/ Complete. May 2011 Ongoing. December Complete. 2012 2 There was a suggestion that competencies 3.7.1 and 3.7.6 could be rewritten to separate open and closed systems into two separate competencies for better assessment. This suggestion was mainly due to problems with several students not being able to solve problems with closed systems. Winter 2009 3 Based on last year’s recommendation, time spent on stability was reduced and more time was spent on competency 10.6.1 (“Students will be able to perform design (sizing) calculations for turbines and compressors (e.g., involving delta H, delta S, work, heat, efficiencies)”). There were still licensing issues regarding ChemCad. Winter 2008 From L3 exam feedback, the students appear to grasp the concept of Δ𝐺 𝑜 = −𝑅𝑇 ln 𝐾, but do not grasp the concept of 𝜈 𝐾 = (∏𝑖 𝑦𝑖 𝑖 )𝑃∑𝑖 𝜈𝑖 . Winter 2009 4 5 Winter 2009 asked all faculty to incorporate more exercises relating to Competency 6.6 into their instruction. The recommendation is that the competencies remain as written but that two assessments be provided for each competencyone for closed systems and one for open systems. Following any assessment during the semester (such as an exam) in which it is noted that students have difficulty with closed systems, the instructor should talk with the students to identify the “incorrect” approach in which students tried to solve the problem so that corrective instruction can be incorporated into the course. The instructor should also discuss ideas with instructors in 273 and 451 to determine if further action should be implemented in these courses. Student scores improved on exams associated with competency 10.6.1. Spent more time on this subject by reducing time on stability. 2012 It is recommended that a committee be formed to address which simulator package should be used in the future. In an effort to reinforce this concept, we will recommend that the instructors of 273, 373, and 478 focus on calculating equilibrium concentrations from K at pressures other than 1 bar. July 2009 August 2011 Complete. Noted improvement in Winter 2010 Complete. Fall 2009 Ongoing— see Curriculum item 1a Fall 2009 Complete: continue to emphasize. 5a Instructor taught 𝐾 = 𝜈 (∏𝑖 𝑦𝑖 𝑖 )𝑃∑𝑖 𝜈𝑖 in a new way. Winter 2011 5b Instructor taught 𝐾 = 𝜈 (∏𝑖 𝑦𝑖 𝑖 )𝑃∑𝑖 𝜈𝑖 in the new way again. Winter 2012 6 Continue to emphasize 3.7.1 and 3.7.6. Weak performance on competencies. Winter 2010 Winter 2012 8 Instructor suggestion to shift coverage to PChem (Chem 467). Winter 2012 9 Winter 2013 Winter 2014 10 The instructor requests feedback from the senior year classes (and L3 exam performance) on the change of the 373 exam structure to 6 midterms with only multiplechoice questions. Competency change. 11 Competencies with high “No” Winter 7 Winter 2014 Check L3 performance to assess effectiveness. Responsible Faculty: UG Committee. Some improvement in L3 performance was observed. August 2011 Ongoing. May 2012 Responsible Faculty: 373 instructor. The instructor felt the students were weak at entropy “balances” (3.7.6) and transient problems (3.1.6). He felt they needed more practice, but was unsure how much to emphasize them, particularly transient balances. He also felt there was not enough time to add more material, but he will work on improving these competencies in the future. Responsible Faculty: 373 instructor. The instructor feels that some of the competencies on phase behavior and enthalpies (e.g., 3.2.1 and 3.7.5) are better covered primarily in PChem. The UG Committee members respectfully disagree. Please continue this instruction. Responsible Faculty: 373 instructor, with 476 and 451 instructors, with assistance from the UG Committee. August 2011 Complete with ongoing L3 monitoring. Complete. May 2012 Complete. May 2012 Complete. May 2014 Ongoing. Reword 3.1.2 (“Students will be able to solve steady-state, overall, material and energy balances for systems which include one or more of the following: recycle, multiple units, chemical reactions.”) to eliminate the word “recycle”. Responsible: UG Committee. Keepthe conversation going on May 2014 Ongoing. May 2014 Ongoing. responses from the students. ChEn 374 # Topic 1 1a 2 2a Move 3.3.5 (“Students will understand the significance of steady-state, integral and differential mass, energy, and momentum balances in one dimension”) to Level 2 and remove “in one dimension”. Again, competency 3.3.5 requested to be changed to Level 2 and the wording “in one dimension” to be removed. Continue to emphasize 10.3.3 (“Students will be able to design flow systems involving pipes and pumps for power-law fluids”) since this appears weak. Student evaluation and instructor comments noted that competencies 3.3.4 and 10.3.3 (related to power law) were weak. 2014 3.7.7 (“Students will understand the fundamental concepts of solution thermodynamics including chemical potential, fugacity, activity, partial molar properties, ideal solutions, and excess properties.”) and 10.4.2 (“Students will be able to set up and solve single-stage flash calculations.”). Initial Date Fall 2008 Action/Recommendation Fall 2009 Fall 2008 Fall 2009 2b Power law fluids Fall 2010 2c Power law fluids. The instructor reports that lectures are carefully crafted, with good response from the students. Fall 2011 Reassessmen t Date March 2009 Reassessmen t/ Status See 1a. As requested, competency 3.3.5 will be changed to Level 2 and the wording “in one dimension” will be removed. Fluids instructor to continue to emphasize. March 2010 Complete. March 2009 Ongoing (see 2a). Previous instructors spent two days on this subject. Please interact with previous instructors to determine the best way to help strengthen these competencies. Continue to improve instruction/learning relating to competencies 3.3.4 and 10.3.3. Responsible: David. The UG Committee believes the student feedback may indicate further work is still needed. Please continue to monitor the students’ competency evaluation feedback. March 2010 Ongoing (see 2b). March 2011 Ongoing (see 2c). March 2012 Ongoing (see 2d). Ask Tommy to do this. 2d Power law fluids. Fall 2012 2e Non-Newtonian fluids Fall 2013 3 Safety emphasis. Fall 2009 Particularly in relation to Competency 10.3.3 (“Students will be able to design flow systems involving pipes and pumps for power-law fluids”), the students appear to be expecting too much. Communicate that being able to calculate P in the system (and thus the required pump head) is the primary design feature, not the mechanical details of the pump. Responsible: 374 instructor. The UG Committee March 2013 recommends rewording the following competencies: Competency 10.3.3 (“Students will be able to design flow systems involving pipes and pumps for power-law fluids”) to read “Students will be able to calculate pressure drop in flow systems involving pipes and pumps for non-Newtonian fluids.” Delete “power-law” from competency 3.3.4 (“Students will be able to determine velocity profiles for steady-state, laminar flow in simple geometries for Newtonian and power-law fluids.”) to read “Students will be able to determine velocity profiles for steady-state, laminar flow in simple geometries for Newtonian fluids.” Responsible: UG Committee if 374 instructor concurs. The competency wording March 2014 changes were made; the instructor and student assessments indicate the positive effect of the change. Please include some safety March 2010 emphasis. SACHE materials provide an excellent resource. Ongoing (see 2e). Complete. Ongoing (see 3a) 3a Safety. Fall 2010 3b Safety. Fall 2011 4 Environmental considerations. Fall 2010 4a Environmental considerations (Competency 7.4). The instructor reports that coverage remains thin because of time and coverage constraints and would like to drop material on turbines and pump scaling to increase coverage. Fall 2011 4c Environmental and safety considerations Fall 2012 Safety plans were required for class project proposals and implementation. Continue with your idea of homework case studies. Responsible: David. The instructor modified several homework problems to include safety aspects, such as pressure relief valves, pump cavitation, and liquid storage tank design. Please continue and expand as the instructor feels is appropriate. Work to develop some homework simple problems involving environmental considerations or incorporate some environmental aspects into existing problems (competency 7.4). Responsible: David. The UG Committee does not support decreasing coverage of these areas. Similar to what was done for safety, we still recommend incorporation of environmental topics within a handful of (possibly existing) homework assignments that should require minimal additions to lecture/class time. Possible examples/ideas: leaking pump seals releasing VOC’s (annular orifice flow calculation), wind turbine and/or pipeline design environmental impact, etc. Consult former instructors or UG committee for additional ideas or clarification. Responsible: 374 instructor. The instructor reports that coverage remains thin because of time and coverage constraints, but has proposed revising exam and review schedules to make more class time available. The UG March 2011 Ongoing (see 3b) March 2012 Complete. March 2011 Ongoing (see 4a). March 2012 Ongoing (see 4b). March 2013 Ongoing. 4d Environmental and safety considerations 5 Turbines. 6 Competency Change. Committee supports this plan, but remains opposed to dropping turbines (because of their importance in the chemical processing industry) and suggests consideration of an inverted classroom instructional method for these competencies. Vince plans to cover some safety, health, and environmental ideas during the retreat in August 2013 that should provide assistance. The instructor’s suggestions of more important topics that are not currently being covered (e.g., mixing, dispersion of pollutants in the environment, flow in porous media, and mixed (gas/liquid) flows) are all worthy for consideration for addition to the course content. Please recommend specific changes to help the UG Committee weigh the trade-offs. Responsible: 374 instructor. Fall The instructor included two new 2013 lectures on environmental and safety topics (by reducing the exam results reviews), as well as a homework assignment on atmospheric mixing/pollutant dispersion and a safety problem on the final. The UG Committee commends this—keep up the good work. Winter The instructor recommends 2014 skipping coverage of turbines to (during cover more ChE specific topics discussi like mixing and flow in porous on of media. The UG Committee ChEn agrees (and the competency 451) change is in item 4 below), although briefly discussing impulse turbines as pump/compressor drivers is still recommended. Winter Change 10.3.2 from (“Students March 2014 Complete. May 2014 Complete. May 2014 Ongoing. 2014 (during discussi on of ChEn 451) 7 Pressure relief valve sizing calculations. ChEn 376 # Topic 1 2 Competencies 10.2.1 and 10.2.2 were revised based on last year’s assessment. Methodologies should be added to competencies stating “able to solve”. Winter 2014 will be able to select, based on performance characteristics and operational constraints, the appropriate kind of pumps (positive displacement, radial, axial, etc.), turbines (impulse, Francis, Kaplan, etc.), and valves for a given application.”) to “Students will be able to select, based on performance characteristics and operational constraints, the appropriate kind of pumps (positive displacement, radial, axial, etc.) and valves for a specific application.” Responsible Faculty: UG Committee/Tommy. Instead of in ChEn 311, cover safety valve sizing calculations. Responsible Faculty: 374 instructor. May 2014 Ongoing. Initial Date Winter 2008 Action/Recommendation Reassessmen t Date Tommy will update the database Fall 2009 with the new revisions. Reassessmen t/ Status Complete. Winter 2009 The UG committee agrees. It is suggested that competency 3.4.6 be revised to include appropriate numerical methods for the course. Please provide a revised competency to the UG committee. New 3.4.6: “Students will be able to solve simple transient heat and mass transfer problems with methods such as lumped capacitance, Heisler charts, 1st term approximation, exact numerical solutions, etc.”The UG committee will also address this issue throughout the curriculum via input from the course instructors. Complete. Fall 2009 3 3a Competency 3.4.7 (“Students will understand radiative heat transfer including blackbody radiation and Kirchoff’s law, and be able to solve radiative problems involving view factors and radiative exchange between surfaces.”) was rated below 3.0 by the instructor. Continue to emphasize Competency 3.4.7. Winter 2009 Follow up with more assessment Winter 2010 next year and provide feedback on a plan of action if the assessment remains low. Ongoing (see 3a). Winter 2010 Responsible Faculty: 376 instructor. Radiative heat transfer coverage increased a day with additional homework and quizzes. Student performance and student and faculty evaluations increased significantly (from 3.31 to 3.98 and from 3.0 to 4.0, respectively). The instructor plans to continue the current coverage in the future. Radiative heat transfer was the weakest competency (although 86% of students reporting mastery). The end of semester timing likely impacts this performance, but this is the best place for the topic. The instructor has previously added a day of instruction to improve student proficiency and will now focus instruction to improve the students’ performance. The instructor took several steps to improve the students’ grasp of radiative heat transfer, including additional homework, more practice problems, streamlining the lecture and notes, and adding a video demo on view factors. The selfassessed proficiency of the students increased to 96% from 87% previously. The instructor would again like to track this next year. Responsible Faculty: 376 instructor. Winter 2011 Ongoing (see 3b). Winter 2012 Ongoing (see 3c) May 2013 Ongoing (see 3d). 3b Radiative heat transfer. Winter 2012 3c Radiative heat transfer. Winter 2013 3d Radiative heat transfer Winter 2014 4 Consider adding “flows with evaporation and/or condensation” to competency 3.4.3. Competency 3.4.3 Winter 2011 Winter 2011 5a Added Leadership Feedback Program to project, with students setting two measurable goals for areas of weakness and provided them with constructive praise/criticism of performance. Leadership assessment. 6 Workload assessment Winter 4a 5 Winter 2012 Winter 2012 The new instructor continued to improve treatment, but the students did not do well on this subject on the exam, with an instructor rating of 2.9. The students also ranked this as a competency in which they did not feel proficient. Propose rewording and/or adjusting the treatment level of competency 3.4.7 (“Students will understand radiative heat transfer including blackbody radiation and Kirchoff’s law, and be able to solve radiative problems involving view factors and radiative exchange between surfaces.”). Responsible Faculty: 376 instructor. Responsible Faculty: UG Committee. May 2014 Ongoing. May 2011 Ongoing (see 4a). Added “flows with phase change” (“Students will understand convective heat transfer and use of heat transfer coefficients for laminar and turbulent flows, internal and external flows, fully developed flow, flow with entry effects, flows with phase change, and forced and free convection.”). Responsible Faculty: 376 instructor. December 2012 Complete. May 2011 Ongoing (see 5a). Instructor continued Leadership Feedback Program with the project and will continue, transitioning to the electronic portfolio, when available. The instructor again tracked May 2012 Complete. May 2012 Complete. 2012 7 Heat exchanger instruction Winter 2012 7a Heat exchanger instruction Winter 2013 7b Heat exchanger instruction Winter 2014 8 Competency awareness Winter time spent on homework assignments via self-reporting by students. The average was just over 2 hours (after including reading) and outliers were addressed. The instructor continued using improved LMTD instruction, with 94% of students reporting mastery of the competency. Effectiveness/NTU method was not neglected, with 87% of students reporting mastery. He will continue focusing on LMTD. The instructor would again like to track this next year. Responsible Faculty: 376 instructor. The instructor continued to focus on heat exchanger calculations to better prepare students, improving the lecture notes, implementing homework problems showing the equivalency between the LMTD and the effectiveness-NTU methods, giving both equations and charts for the F factor and LMTD method, and providing extra practice problems. In response, 100% of students assessed themselves as proficient in the 3 competencies in which previously only 87% (10.2.1/3), 94% (10.2.1/2), and 96% (10.2.2) felt proficient. The instructor would again like to track this next year. Responsible Faculty: 376 instructor. The new instructor increased heat exchanger calculation coverage and made the tests harder, but the students continued to perform well on these competencies (10.2.1/3, 10.2.1/2, and 10.2.2). The instructor again used the May 2012 Ongoing (see 7a). May 2013 Ongoing (see 7b). May 2014 Complete. May 2012 Complete. 2012 9 Mass transfer coverage Winter 2014 10 Competency change Winter 2014 ChEn 378 # Topic 1 It was suggested by the instructor to discuss if any lectures can be cut. 2 Competency 3.2.7 (“Students will be able to match the physical and chemical characteristics of a material to process conditions/variables in order to evaluate its suitability for use with the process”) was listed as weak and it was noted Initial Date Fall 2008 Fall 2008 revised syllabus which introduced competencies in chronological order with subheadings to improve student understanding of the competencies covered and will continue doing this. The instructor recommends that mass transfer coverage, (e.g., competencies 3.5.3, 3.4.5, and 3.4.4, be coordinated with necessary coverage in ChEn 476. He also felt that he overwhelmed the students covering 3.5.3. Responsible Faculty: 376 and 476 instructors. Propose rewording for competency 3.4.3 “Students will understand convective heat transfer and use of heat transfer coefficients for laminar and turbulent flows, internal and external flows, fully developed flow, flow with entry effects, and forced and free convection, and flows with evaporation and/or condensation.” Responsible Faculty: 376 instructor. Action/Recommendation The UG committee would like the instructor to discuss this aspect with past instructors but the competencies must still be met. Please work with the ChEn 451 instructor to discuss ways to strength the learning of competency 3.2.7. May 2014 Ongoing. May 2014 Ongoing. Reassessmen t Date March 2009 Reassessmen t/ Status No action/ Complete. March 2009 Complete. 3 4 4a that the ChEn 451 instructor also noted this aspect. The suggestion was to move “corrosion” from competency 3.2.5 to 3.2.7. Move corrosion topics to earlier in the semester. Corrosion. Fall 2009 Fall 2009 Fall 2010 4b Corrosion. The instructor felt that moving the material to the middle of the semester was an improvement, but wondered if there was other evidence (such as Plant Design team performance) to corroborate the improvement. Fall 2011 4c Corrosion. Fall 2012 5 Competency 3.2.7 Fall 2010 6 L3 exam question from Materials Science. Fall 2010 6a L3 Exam question on Materials Science. Fall 2011 Please identify the appropriate wording changes and submit to Tommy. Continue with your recommendation. Continue to monitor and report on the perceived positive impact of moving corrosion topics to earlier in the semester. Responsible: Dean. These concepts are definitely being reinforced during Plant Design. However, please discuss in further detail with Vince and continue to monitor the students’ competency evaluation feedback. Responsible: ChEn 378 instructor. The instructor discussed with Vince and will continue to monitor the students’ competency evaluation feedback. Changed to “Students will select materials appropriate for particular applications and processes, through consideration of physical and chemical characteristics of materials, including possible failure and corrosion modes.” As a design competency, it was renumbered 10.9.1. Responsible: Tommy. Work with previous instructors to propose one set of five questions. Responsible: Dean with Bill and Ken. The instructor will work with previous instructors to propose one set of five questions by the end of the Winter 2012 semester. Before implementing the new question, the UG March 2010 Complete. March 2010 Ongoing (see 4a). Ongoing (see 4b). March 2011 March 2012 Ongoing (see 4c). March 2013 Complete. March 2011 Not yet complete. March 2011 Ongoing. March 2012 Ongoing (see 6b). 6b L3 Exam question on Materials Science. ChEn 386 (formerly 478) # Topic Fall 2012 Committee must consider that not all students take 378 before the L3 Exam dates. Responsible: ChEn 378 instructor with Bill Pitt and Ken Solen. The UG Committee decided there is no effective way to implement this since 378 may be taken during the senior year after administration of the L3 Exam. Initial Date Winter 2009 Action/Recommendation The instructor should feel free to include these changes at the course syllabus level because the specific interpretation is up to the faculty member. While we like the detail, the Undergraduate Committee does not recommend making all curriculum competencies this specific. In an effort to reinforce this 1 Stoichiometric relationships should be included in a new competency. 1a The instructor suggested subdividing competency 3.6.1 into two more detailed competencies and provided suggested wording. Winter 2011 2 From L3 exam feedback, the Winter The UG committee agrees, but not to create a new competency; rather modify competency 3.6.1 by adding terminology such as “and relationships between moles, concentration, extent of reaction, and conversion”. However, the UG committee requests that the instructor provides a recommended revision. March 2013 Closed. Reassessmen t Date Fall 2009 August 2011 Reassessmen t/ Status Complete. 3.6.2 now reads: Students will understand fundamental s of kinetics including definitions of rate and forms of rate expressions and relationships between moles, concentratio n, extent of reaction and conversion. Complete. Fall 2009 Discussed students appear to grasp the concept of Δ𝐺 𝑜 = −𝑅𝑇 ln 𝐾, but do not grasp the concept of 𝜈 𝐾 = (∏𝑖 𝑦𝑖 𝑖 )𝑃∑𝑖 𝜈𝑖 . 2009 concept, we will recommend that the instructors of 273, 373, and 478 focus on calculating equilibrium concentrations from K at pressures other than 1 bar. 2a The instructor got the recommendation on covering 𝜈 𝐾 = (∏𝑖 𝑦𝑖 𝑖 )𝑃∑𝑖 𝜈𝑖 midsemester and covered briefly. Continue to emphasize. Winter 2010 August 2011 3 Winter 2011 August 2011 Closed. Still closed. May 2013 Ongoing (see 4a) 4a Competency change. Winter 2014 The UG Committee repeated its response. The instructor recommends combining 3.6.6 (“Students will understand the effects of mass and heat transfer, particularly pore diffusion, on heterogeneous catalytic systems.”) and 3.6.7 (“Students will be exposed to the fundamentals of heterogeneous catalytic, and non-catalytic systems including potentially limiting mass-transfer and reaction resistances.”). Please draft the recommended wording. Responsible Faculty: 386 instructor. Modifying the instructor’s recommendation, the UG May 2012 4 Instructor suggested combining competencies 3.6.4 (“Students will understand the kinetics of competing reactions and their influence on product yield and selectivity.”) and 10.1.3 (“Students will be able to select and size isothermal reactors for series and/or parallel systems of reactions.”). The instructor repeated the suggestion in 3. Competency change. Responsible Faculty: 386 instructor. Due to time constraints, the instructor feels 𝜈 that 𝐾 = (∏𝑖 𝑦𝑖 𝑖 )𝑃∑𝑖 𝜈𝑖 coverage does not fit well with Fogler’s approach and is a more appropriate topic for ChEn 373. The UG will continue to monitor student performance on this skill during annual reviews of L3 results. The Undergraduate Committee feels that these competencies focus on different aspects of comprehension and design and should remain separate. with other instructors. Additional coverage added to 478 (386). Complete. May 2014 Ongoing. 3a Winter 2012 Winter 2014 5 6 Students struggling with competency 4.8 (“Students will be able to determine rate expressions by analyzing reactor data including integral and differential analysis on constant- and variable-volume systems.”). Potential improvement areas. ChEn 391 # Topic 1 1a 1b Multiple field trips with smaller groups would provide greater options for students to work around their schedule and to go on a field trip based on their interests. Some students missed field trips in previous years. Field trips Winter 2014 Committee suggests deleting 3.6.7 retaining 3.6.6, which we will do with the instructor’s concurrence. Responsible Faculty: UG Committee with 386 instructor agreement. Based on feedback from the UO instructors and the students, they are struggling with this competency. Please evaluate their comments. Responsible Faculty: 386 instructor. May 2014 Ongoing. Winter 2014 Work to emphasize or otherwise strengthening competencies 10.1 (“Students will be able to select and size isothermal reactors for series and/or parallel systems of reactions.”) and 7.4 (“Students will understand and have a basic knowledge of how environmental considerations are incorporated into engineering problem solving.”) Please evaluate student comments. Responsible Faculty: 386 instructor. May 2014 Ongoing. Initial Date Fall 2008 Action/Recommendation Reassessmen t Date March 2009 Reassessmen t/ Status Winter 2009 Winter 2009 Fall 2009 Field trip attendance was July 2009 mandated as part of the course. The field trip to the BYU heating March 2010 plant appeared highly successful (and efficient) from both the student and the instructor standpoint. If this field trip is continued, it would be beneficial Investigate possibility. Complete. Ongoing (see 1c). 1c The BYU heating plant remains a popular option, but can still be improved. Concern expressed about the adequacy of the BYU heating plant as a field trip Winter 2010 1e Field trips. Fall 2011 2 There was a large amount of feedback provided (thank you, Hugh and Tommy). Some of the recommendations, such as increasing economic and business emphasis are currently covered in 451. However, the main emphasis of the feedback was questioning the effectiveness of the course, especially during the Winter semester (which is too late for the recruiting activities in the Fall). The UG Committee is working Winter 2010 1d 2a Fall 2010 Winter for AIChE to provide opportunities for additional field trips. Please implement proposed improvements. Responsible Faculty: 391 instructors. Field trips remain the purview of the instructor (no endorsement of the adequacy of the BYU heating plant was intended). However, it is easier to make effective trips to some sites with a class of 10 than with 30. Please continue to make the field trip experiences the best possible for your class, as circumstances permit. Field trips remain a concern to various instructors. Again, we encourage creativity and effort to make the field trip experiences the best possible for your class. One of this semester’s instructors noted that the Rio Tinto trip was vastly superior to the Heating Plant, but less-well attended. The AIChE chapter is increasing its field trip efforts to improve both quality and quantity, which will provide participating students more varied experiences. The UG Committee is considering all recommended changes, but one idea is to make this a Fall class and work to optimize it in this position in the curriculum. Responsible Faculty: Undergraduate Committee. Responsible: UG Committee. May 2010 Ongoing (see 1d). March 2011 Ongoing (see 1e). March 2012 Complete. May 2010 Ongoing (see 2a). May 2010. Ongoing (see 2b 2c on changes for this course to maximize its effectiveness in the overall curriculum. The UG Committee continues to work to address the ongoing criticisms of this class (including too late coverage of resumes; unneeded oral presentation practice, especially the canned business presentations better done with “real” numbers in plant design and the technical presentations are only good if students have done the research themselves; and the industrial speaker and plant trips, which could be done elsewhere like the college lecture requirement and AIChE). UG Committee assessment of ChEn 391 effectiveness and possible improvements. 2010 Winter 2011 Responsible Faculty: Undergraduate Committee. August 2011. Ongoing (see 2c). Fall 2011 Winter 2012 Fall 2012 This remains an item of discussion. Responsible: UG Committee. March 2012 Ongoing (see 2d). This continues to be an item of discussion and is currently being evaluated in relation to possible addition of a 291 sophomore seminar. Responsible: UG Committee. This UG Committee discussed this and the possible addition of a 291 sophomore seminar at some length, but decided to postpone changes for now. However, it remains on our agenda for future work. Delete “units” from 1.2 (“Students will learn about chemical processes, units, and corresponding equipment through industrial speakers and a field trip.”). Responsible Faculty: UG Committee. March 2013 Ongoing (see 2e). March 2014 Ongoing. May 2014 Ongoing. Action/Recommendation Reassessmen Reassessmen 2d UG Committee assessment of ChEn 391 effectiveness and possible improvements. 2e UG Committee assessment of ChEn 391 effectiveness and possible improvements. Fall 2013 Winter 2013 3 Competency change Winter 2014 ChEn 436 # Topic 2b). Initial Date Fall 2005 1 Concern about students ability to perform transient energy balances 2 In 2007, the final exam showed some concern on the student’s ability with competency 3.8.1 (“Students will demonstrate familiarity with process control terminology and understand the following control strategies: feed-back control, feed-forward control, and cascade control; as well as the difference between linear and nonlinear systems”). In 2007, the final exam showed some concern on the student’s ability with competency 3.8.1. In 2008, the students did very well on the final regarding competency 3.8.1. Fall 2007 3 Need more environmental examples Fall 2008 3a Need more environmental examples Fall 2009 4 Remove competency 3.8.2 since it is redundant with 3.1.3 and 3.1.6 10.3.2 and 10.5.3 should be combined. Fall 2009 5a 10.3.2 and 10.5.3 should be combined. Fall 2009 5b Use existing 10.5.3 (“Students Fall 2a 5 Fall 2009 Fall 2008 t Date March 2009 t/ Status Ongoing March 2009 Ongoing This competency was assessed many times throughout the semester with excellent performance by the students. Additional assessment was continued in 2009 and the students continued to do well. This item does not need to be followed any longer unless the instructor notes a decrease in student capabilities. Seek to implement environmental examples within the course. Seek to implement environmental examples within the course. (This was also a 2009 action item.) The undergraduate committee agrees. March 2010 Complete March 2009 See 3a March 2010 Complete. March 2010 Complete The UG committee agrees. Reword and give the change to Tommy. The UG committee agrees. Please reword and give the change to Tommy. (This was also a 2009 action item) Similar competencies are in 374 March 2009 See 5a. March 2010 Complete (see 5f). March 2011 Complete Major improvements were noted in Fall 2006. Again, students performed very well and it appears that this has become a strength for students. This year, the students did very well on the final regarding 3.8.1. This competency was assessed many times throughout the semester with excellent performance by the students. Please continue with what you did last year regarding 3.8.1. will be able to perform preliminary valve sizing and understand the interaction of the valve with other process components”), but delete 10.3.2 (“Students will understand the principles involved in selecting a control valve”). For 10.5.3, instructor assessment and student assessment did not match very well. Valve sizing. In 2009, the instructor assessment and student assessment did not match very well for 10.5.3. 2010 and 451, which will be evaluated for consistent treatment. Responsible: Tommy. Fall 2009 Look to see if this is a real issue or whether it is a problem with the wording of the competency. March 2010 Complete (see 5f). Fall 2010 Complete 5e Valve “sizing”. Fall 2011 5f Valve “sizing”. Fall 2012 The instructor evaluated this to March 2011 see if there was a problem with the wording of the competency or another problem. The instructor feels it is simply related to the material coverage occurring early in the semester, which the students forget by evaluation time at the end of the semester. The ratings were better aligned this year. The meaning and intent of the March 2012 valve sizing aspect of Competency 10.5.3 may not be clear. Please respond to the UG Committee with any suggested wording changes and your expectations for the students in regard to this competency. Responsible: ChEn 436 instructor. The meaning and intent of the March 2013 valve sizing aspect of Competency 10.5.3 (“Students will be able to perform preliminary valve sizing and understand the interaction of the valve with other process components”) may not be clear. The UG Committee agrees with the instructor’s proposed wording "Students will be able to design valves in flow control applications," but eliminated the phrase “and tunes flow 5c 5d (see 5c). Complete (see 5f). Complete. 6 Environmental coverage Fall 2010 6a Environmental coverage. Fall 2011 7 Competencies. Fall 2011 7a Competencies. Fall 2012 8 Course Review. Fall 2012 Fall 2013 controllers.” Responsible: UG Committee/Tommy or Morris. Environmental and safety problems were incorporated in the homework, but the documentation could be improved. A safety video was shown. Please continue and report the status in 2011. Responsible: Tom. Environmental and safety problems were incorporated in the homework and safety video shown, with documentation transferred to the new instructor. Please continue to monitor the students’ competency evaluation feedback and consider improvements as needed. The UG Committee recommends that the instructor reviews and discusses the competencies with Tom and then communicates the expectations to the students. The “Valve sizing” competency is a specific example that may need to be addressed. Responsible: ChEn 436 instructor. The instructor will continue to review the competencies and has recommended a change for one of them in item 6c. The UG Committee recommends doing a deeper evaluation of this course involving all stakeholders. Similarly, to address the students’ comments associated with competencies 4.1 and 4.4, the UG Committee recommends spending a little more time on them and making the exposure more applied/practical. Responsible: ChEn 436 March 2011 Complete (see 6a). March 2012 Complete. March 2012 Complete (see 7a). March 2013 Complete. March 2013 March 2014 Ongoing. instructor with the UG Committee, Industrial Advisory Board, and students. ChEn 451 # Topic 1 2 3 Initial Date Winter 2009 Include competency 10.2.2 to the Faculty and Student evaluation sheets at the end of the semester. This addition was requested since all ChE main course topics are part of the assessment except for ChEn 376 topics. There were still licensing issues Winter regarding ChemCad. 2009 Winter 2011 3a Offer simulator options. Consider introducing simulators earlier in curriculum and providing simulator options (like Aspen and Unisim). Simulator options. 4 Competency change Winter 2014 5 Competency change Winter 2014 Winter 2012 Action/Recommendation The UG committee agrees with the recommendation. Tommy will update the database. It is recommended that a committee be formed to address which simulator package should be used in the future. Added Aspen in Fall 2011. The UG Committee is addressing curriculum-wide computer program usage, but planning to adopt Aspen this year. Responsible Faculty: Undergraduate Committee. Multiple simulator options were offered in ChEn 451. The results were 17 groups chose ChemCad, 1 chose Aspen, and 1 chose Unisim. Continue teaching Aspen. Remove “sizing” and “turbines” from 10.6.1 (“Students will be able to perform design (sizing) calculations for turbines and compressors (e.g., involving delta H, delta S, work, heat, efficiencies).”). Tommy may recommend further revision. Responsible Faculty: UG Committee/Tommy. Change 10.3.2 from (“Students will be able to select pumps, turbines, and valves for a specific application.”) to Reassessmen t Date July 2009 Reassessmen t/ Status Complete Fall 2011 Complete. May 2011 Ongoing (see 3a). May 2012 Complete. May 2014 Ongoing. May 2014 Ongoing. “Students will be able to select type of pump and valve for a specific application.” Responsible Faculty: UG Committee/Tommy. ChEn 475 # Topic Initial Date Fall 2005 1 Rewriting lab reports 2 Interview trips did not seem a problem as in previous years. However, nothing was changed to accommodate the trips. There is a major concern regarding the ability of students to write effectively and to utilize statistics. All “R” competencies were recommended for elimination to focus on the “M”. Fall 2008 4a R competencies. Fall 2011 4b Competencies and R Fall 3 4 Action/Recommendation Feedback with rewriting was instituted in Fall 2006. The rewriting was expanded in Fall 2007 to include students critiquing two lab reports (with labs that they would never do). The students were very supportive of this new change which has continued. The support for this process continues to be very strong. Continue to monitor. Reassessmen t Date March 2009 Reassessmen t/ Status Complete. March 2009 Complete. Fall 2009 The UG will pursue this issue further and provide a recommendation. March 2010 Ongoing. Fall 2010 The UG Committee is considering this recommendation, specifically looking at consolidation/elimination of 3.4.1-3.4.3 and 6.1 and 6.2 (but 3.3.2, 4.4.2, and 10.3.1 were also noted as needing to be addressed). Responsible: Tommy and UG Committee. Last year, one instructor recommended elimination of all “R” competencies to focus on the “M”. The UG Committee decided not to make this change, but is considering all competencies as part of the next item. All three instructors were March 2011 Ongoing (see 4a). March 2012 Ongoing (see 4b). March 2013 Ongoing (see competencies. 2012 4c Competency simplification Fall 2013 5 Get instructors together to choose the best Statistics course as a perquisite. Best Statistics prerequisite. Fall 2010 Fall 2010 6a The UG Committee is considering the course workload as part of our overall assessment of both semesters of UO. Workload. 6b The UG Committee is Fall 5a 6 Fall 2011 Fall 2011 concerned with the lengthy list of competencies because all students are not able to do each type of experiment. Due to this, one instructor continues to recommend removing all R competencies, especially those for 3 and 10, and to reduce redundancy in 3.4.1, 3.4.2, 3.4.3, 6.1, and 6.3. This issue is being partially addressed (at least for 3.4 competencies) by having all students do the shell and tube heat exchanger now that new facilities are being added. This will be monitored during Fall 2013. Responsible: ChEn 475 instructors and UG Committee. Proposals to simplify the competency structure will be considered as the decisions about problem based learning content are made (see 6c). Responsible: Tommy and Morris. 4c). March 2014 Ongoing. March 2011 Ongoing (see 5a). The instructors agree that Stats 201 is probably the best of a weak field, with 121 as a possibility that includes regression analysis, but the course appears too rudimentary. Responsible: UG Committee. March 2012 Complete. March 2011 Ongoing (see 6b). The number of experiments that each team completed was reduced to 3 this semester to improve the writing experience. The three instructors all had the same presentations. Tom felt his worksheet on statistics was helpful for the students. Responsible: Undergraduate March 2012 Complete. March 2011 Ongoing (see 2011 Committee. Fall 2012 Responsible: Undergraduate Committee and ChEn 475 instructors. March 2013 Ongoing (see 6d). Fall 2013 Responsible: Undergraduate Committee and ChEn 475 instructors. March 2014 Ongoing. 7 considering the course workload as part of our overall assessment of both semesters of UO. The UG Committee continues to consider improvements to the course, including student workload and course content; some problem based learning is being implemented this Fall. Problem based learning was implemented in one section this Fall. We are developing a plan to expand the program to other sections. Statistics Coverage. Fall 2011 March 2012 Ongoing (see 7a). 7a Statistics Coverage. Fall 2012 May 2013 Complete. 7b Statistics Coverage (reopened) Fall 2013 The UG Committee is working with the Statistics Department and the other departments that send students to Stats 201 to add regression analysis to this service course. Responsible: Undergraduate Committee/Bill Pitt. Bill Pitt met with a member of the Statistics Department faculty (Scott Grimshaw), who indicated that they would work in some coverage of regression analysis. The Statistics Department does not appear to be continuing their coverage of regression, so we need to revisit them. Responsible: Undergraduate Committee. March 2013 Ongoing Action/Recommendation Reassessmen t Date March 2009 Reassessmen t/ Status Ongoing (see 1a). 6c 6c ChEn 476 # Topic 1 Student self ratings were 2.9 (Fall 05), 2.9 (Fall 06) and 3.11 (Fall 07) for competency 10.4.3 (“Students will be able to design tray-type columns (e.g., number of trays, tray efficiency, column height, column diameter, product Initial Date Fall 2005 The ratings increased to 4.12 this year. The instructor stated that the instruction has continued to improve. 6c). 1a 2 specs) and packed columns (e.g., height of column, packing material, column diameter, flooding velocity).”). Student self ratings were 2.9 (Fall 05), 2.9 (Fall 06), 3.11 (Fall 07), 4.12 (Fall 08), and 4.13 (Fall 09) for competency 10.4.3. Fall 2009 Students evaluated themselves poorly in being able to use mass transfer coefficients (competency 3.5.2) during Fall 05 and Fall 06. Student evaluations increased to 3.2 (self) and 3.5 (course) in Fall 2007. Students evaluated themselves poorly in being able to use mass transfer coefficients (competency 3.5.2) during Fall 05 and Fall 06. Fall 2005 2b Reopened. The new instructor again noted student weakness in the area of mass transfer. Fall 2013 3 There has been a problem with the CAEDM license for ChemCad. Fall 2008 4 Improve effectiveness of teaching competency 3.7.2 (“Students will be able to apply solution thermodynamics fundamentals to solve VLE, LLE, SLE, and GLE problems including bubble point, dew Fall 2009 2a Fall 2009 The instructor stated that the instruction has continued to improve. This item does not need to be followed any longer unless the instructor notes a decrease in student capabilities. The evaluations increased to 3.5 (self) and 3.9 (course) in Fall 2008. The instructor stated that the instruction has continued to improve. March 2010 Complete. March 2009 Ongoing (see 2a). Student evaluations increased to 3.2 (self) and 3.5 (course) in Fall 2007. The evaluations increased to 3.5 (self) and 3.9 (course) in Fall 2008 and to 3.5 (self) and 3.8 (course) in Fall 2008. The instructor stated that the instruction has continued to improve. This item does not need to be followed any longer unless the instructor notes a decrease in student capabilities. The instructor is working to find a better way to teach mass transfer. Responsible: ChEn 476 instructor. The instructor needs to provide a recommendation (when enough information is gathered) to the UG committee on how to proceed. License issues resolved. Continue to work on your recommendation March 2010 Complete. March 2014 Ongoing. March 2009 Complete. March 2010 Ongoing (see 4a). 4a point and flash calculations.”) Thermodynamic applications Fall 2010 5 The instructor used the new 3rd edition of the textbook, which included more material on bio separations. The students did not respond favorably to the required reading assignments. Fall 2011 6 The instructor plans to use the new Y/N student assessments to identify which competencies the students felt that they had not mastered and to modify instruction appropriately. Y/N feedback review. Fall 2011 6a Fall 2012 The new instructor was concerned about student learning relating to competency 3.7.2 (involving solution thermodynamics applied to solving separation problems) after the first course. After a second course, he believes that it is probably not an area of special concern, but will continue to work to help the students apply these principles with greater confidence. The instructor will consider better methods to assess the students’ technical reading next year. Some initial thoughts are to reduce the amount of required reading to focus on important points that are not covered in class, but to improve the accountability assessments for this smaller range of material. Responsible: ChEn 476 instructor. March 2011 Complete. March 2012 Complete. March 2012 Ongoing (see 6a). The instructor reviewed and March 2013 worked to improve competencies 3.5.2, 5.1.2, and 10.4.3, in which the students felt weakest. Significant improvement was made with the last one (dealing with tray and packed column design), as the “No” responses went from 20% last year to 7% in Fall 2012. Despite revamping the coverage in an attempt to simplify and improve it, the other two (dealing with mass transfer and process simulator application, respectively) did not change significantly. The instructor Complete. 7 Simulator assessment ChEn 477 # Topic Fall 2013 1 Evaluate wording in competency 4.8.2. Initial Date Winter 2009 2 Evaluate wording in competency 10.1.1. Winter 2009 believes that spending more time in class covering these concepts will be required to improve these competencies. The instructor is seeking a better March 2014 way to assess simulator proficiency. Responsible: ChEn 476 instructor. Action/Recommendation The UG committee recommends changing “CSTR, and batch” to “CSTR, or batch” in competency 10.1.1. Tommy will update the database. The UG committee recommends changing “constant- and variable” to “constant- or variable” in competency 4.8.2. Tommy will update the database. Reassessmen t Date Fall 2009 Fall 2009 Ongoing. Reassessmen t/ Status Complete. 4.8 now reads: Students will be able to determine rate expressions by analyzing reactor data including integral and differential analysis on constantand/or variablevolume systems in laboratory experiments. Complete. 10.1.1 now reads: Students will be able to size and do performance calculations on single, isothermal plug-flow, CSTR, or batch reactors for a 3 6a There was a concern that the fuel cell incorporates few relevant technical principles. There continues to be a concern regarding statistics as related to relevancy between lab and statistics course, degree to which statistics are applied in the lab, and the statistical methods that should be emphasized. Both instructors continued the theme of concern about some of the experiments, statistics integration, writing amounts and format, and whether more hands-on experimental set-up and experience can be offered. One instructor feels there are too many competencies and too few experiments to cover all of them for all students. His example was if one unit is down, that prevents coverage of some competencies, and even if all are operational, with the number of students in the sections, only a subset (~1/3 ) will experience that experiment anyway. He suggests managing experiments with critical components to be able to avoid months-long repair delays (which have occurred for both distillation units in the previous two semesters). Experiment reliability. 7 Ideas for improvement 4 5 6 The UG committee recommends that Mike provide a plan of action to address this issue. A committee will be formed to address the UO lab in general— statistics will be part of the discussion. Fall 2009 single homogeneou s or heterogeneo us reaction from experimental data. Complete. Fall 2009 Ongoing. Winter 2010 The UG committee is addressing the UO experience as one of its major tasks. Responsible Faculty: UG Committee, 475 and 477 instructors, Mike Beliveau. May 2010. Ongoing (see 7). Winter 2011 Responsible Faculty: Mike Beliveau, with 475 and 477 instructors, to consider/prioritize and provide list to Randy Lewis. August 2011 Complete. Winter 2012 Winter Experiment reliability improved. May 2012 Complete. A number of changes (e.g., May 2013 Complete. Winter 2009 Winter 2009 8 identified by 1 of 3 instructors 2013 The UG Committee continues to work to address the ongoing criticisms of this class (experiment quality/appropriateness, statistics integration, writing amounts and format, and hands-on experience). Winter 2011 Winter 2012 Winter 2013 Winter 2014 EngT 231 # Topic 1 Competency changes. General Curriculum # Topic 1 Concern that programming may not be needed and that we should re-evaluate the computer tools used. update problem statement dates, cover nonlinear statistics and dynamics, increase coverage of statistical design of experiments, lowering the weighting of the individual report, and increasing time for literature review) were suggested by 1 of the 3 course instructors. The first was recommended for implementation, while the rest were left at the instructor level to discuss among themselves to decide if/how to implement. Responsible Faculty: UG Committee, 475 and 477 instructors, Mike Beliveau. Initial Date Winter 2014 Action/Recommendation Initial Date Fall 2007 Action/Recommendation This is a new course for our assessment. The course is being refined at the College level. Work with the EngT 231 Committee to improve the competency wording (e.g., get rid of the words “be able to” in all of them). Responsible Faculty: Morris. Ken and Tommy surveyed graduate students and concluded that programming should be kept. Need to integrate through curriculum. The undergraduate committee should pursue this aspect. May 2014 Ongoing. Reassessmen t Date May 2014 Reassessmen t/ Status Ongoing. Reassessmen t Date Fall 2008 Reassessmen t/ Status Complete. Mathcad and Chemcad remain the primary tools 1a There were still licensing issues in many courses regarding ChemCad. Fall 2009 1b Consider introducing simulators earlier in curriculum and providing simulator options (like Aspen and Unisim). Winter 2011 1c Simulator assessment. Winter 2012 2 Need quantitative assessment listed under assessment method. (i.e. use scores from assignments, etc rather than listing just general categories such as life-long learning assignment, homework, etc. Some competency information is cutoff on the evaluation form (see ChEn 378, ChEn 374 form). Faculty evaluation sheets (for end of semester assessment) need to be changed to better identify how assessment methods should be reported. Competency 6.6 was weak in ChEn 373. It was noted that this competency can better be assessed throughout the curriculum. Fall 2008 Competency 6.6 (rationalize units, order of magnitude estimates/reasonableness) still recommended to be assessed throughout the curriculum. Winter 2011 3 4 5 5a Responsible faculty: Undergraduate committee. It is recommended that a committee be formed to address which simulator package should be used in the future. Responsible Faculty: Undergraduate Committee July 2009 August 2011 Licensing issues mainly resolved. Platform evaluation ongoing (see 1b). Complete (see 1c). The UG Committee is addressing curriculum-wide computer program usage, but planning to adopt Aspen this year. Responsible Faculty: Undergraduate Committee. Multiple simulator options were offered in ChEn 451. The results were 17 groups chose ChemCad, 1 chose Aspen, and 1 chose Unisim. Continue teaching Aspen. The UG committee will revise the form to emphasize this point. Responsible faculty: Undergraduate committee. May 2011 Fall 2008 Need to fix. Responsible faculty: Tommy Knotts. Winter 2009 Need to avoid ambiguity of July 2009 using H, E, F, Q, and P. Responsible Faculty: Randy and Tommy Complete Winter 2009 The UG committee will provide recommendations on how to proceed beginning with the Fall 2009 courses. Responsible Faculty: Undergraduate Committee. Possible ideas: Teaching Moment in faculty meeting; benchmark assessments in quiz, exam, etc.; clicker or Poll Everywhere exercises. July 2009 Complete October 2009 May 2011 Ongoing. May 2012 Complete. March 2009 Complete. March 2009 Completed Fall 2009 6 Based on feedback from ChEn 376, the UG committee agrees that methodologies should be added to competencies stating “able to solve”. Winter 2009 6a The Undergraduate (UG) Committee is reviewing the competencies and how they are listed and maintained. Winter 2010 7 There continues to be a concern regarding statistics as related to relevancy between lab and statistics course, degree to which statistics are applied in the lab, and the statistical methods that should be emphasized. In ChEn 475, there is a major concern regarding the ability of students to write effectively and to utilize statistics. Improve the UO experience for all involved. Winter 2009 7a 7b 8 Fall 2009 Winter 2010 Winter 2011 Winter 2012 Winter 2013 Winter 2014 There is a conflict between UO Winter lab Section 2 and ChEn 378 (Fall 2009 Responsible Faculty: Undergraduate Committee. This issue will be addressed throughout the curriculum via input from the course instructors. Responsible Faculty: Undergraduate Committee. We are discussing possible changes to simplify the competency listing that should streamline the maintenance process. Our primary focus is to make them a useful tool that will drive improvement, while maintaining coverage and continuity between instructors and courses. Also, we want to eliminate any prior slow or ineffective feedback and correction of issues. Responsible Faculty: Undergraduate Committee. A committee will be formed to address the UO lab in general— statistics will be part of the discussion. Responsible Faculty: Undergraduate Committee. July 2009 (See 6a). August 2011 Complete after minor revision. Benefits of complete overhaul deemed low. July 2009 Ongoing (see 7a). The UG will pursue this issue further and provide a recommendation. Responsible: Undergraduate Committee The UG committee is considering all options, especially in view of the department’s desire and college funding to make this a showcase lab. Responsible Faculty: UG Committee, 475 and 477 instructors, Mike Beliveau. March 2009 Ongoing (see 7b). May 2014 Ongoing. This should be resolved. Responsible Faculty: July 2009 Resolved: ChEn 378 semester). Undergraduate Committee. 9 Continuous improvement. Fall 2009 10 There was a concern with TA’s in ChEn 170. Their reliability and competency were not at the expected level. TA’s had difficulty answering questions. Program outcomes related to soft skills need better assessment tools. Some concern has also been expressed regarding the assignment of specific courses for soft skill assessment. Consider effectiveness of 391. Fall 2009 11 12 13 14 Before the students fill out the ABET competency evaluations at the end of the semester, spend a few minutes in class reviewing the competencies to refresh the students’ memories. To further improve the student feedback, the Undergraduate Committee (UG) will add space for student comments on these evaluation forms. For each course you teach, you need to remember to look at the action item(s) from the previous year before the semester begins and respond to the action item(s) at the end of the semester. If you are teaching a course for the first time, you should look at the past history of action items to provide guidance for your course preparation. Responsible: ALL It’s recommended that we put greater emphasis on TA’s used for this course. Responsible: Department Chair/Associate Chair. We need to reevaluate which courses should assess soft skills. The undergraduate committee will work on this. Responsible: Undergraduate Committee March 2009 Winter 2010 Fall 2010 Fall 2010 Fall 2009 moved to 11:00 a.m. to not conflict with the afternoon UO class. This document will help to facilitate “closing the loop” as identified in this item. March 2009 Complete. March 2009 Ongoing. Responsible Faculty: Undergraduate Committee. Our goal is to get improved feedback from the students. Responsible: ALL May 2011 Ongoing. March 2011 Complete. We have found that the written comments by faculty drive change more than the numeric values. Therefore, we want to provide the students the same opportunity. Responsible: UG Committee. March 2012 Complete. 14a Student comments on evaluation forms. 14b Evaluation forms Fall 2011 Fall 2012 Based on positive experience with the written faculty feedback for each course (and following a trial in two classes at the end of Winter 2011 semester), all student feedback forms were changed from the numeric scale to a Y/N format with comments. This change has substantially improved the quality of actionable feedback and will be continued. Have faculty and TA’s administer these forms to better control the instructions given to the students. March 2012 Complete. March 2013 Complete.