NBA Accreditation and Teaching-Learning in Engineering (NATE) N J Rao and K Rajanikanth Module 1: NBA and OBE Framework Week 3: Cognitive and Knowledge dimensions of the taxonomy, and other Learning Domains (Key Words: Categories of Knowledge, Metacognitive Knowledge, Categories of Engineering Knowledge, Vincenti, Affective Domain, Psychomotor Domain, and Taxonomy Table) M1U10: Cognitive Processes - I Recap Understood need for a taxonomy of learning, the structure of Bloom’s Taxonomy and the elements of Revised Bloom’s Taxonomy. M1U10 Outcomes Understand the cognitive processes - Remember, Understand, and Apply of Revised Bloom’s taxonomy. Cognitive Processes of Revised Taxonomy Remember Understand Apply Analyse Evaluate Create Remember Remembering is retrieving relevant knowledge from long-term memory The relevant knowledge may be factual, conceptual, procedural, or some combination of these Remembering knowledge is essential for meaningful learning and problem solving Sub-Processes: o Recognizing o Recalling Action verbs: Recognize, recall, list, tell, locate, write, find, mention, state, draw, label, define, name. Sample Activities and Questions State the condition for maximum efficiency of a transformer. State the assumptions of “Working Stress Method” and “Limit State Method” in connection with design of concrete structures. Draw the stress-strain curves for concrete in compression under ideal test conditions and laboratory test conditions. Name the...? How many...? NATE-Module 1-Week-3 N J Rao & K Rajanikanth 1 Understand Understanding is constructing meaning from instructional messages Instructional messages can be verbal, pictorial / graphic or symbolic Instructional messages are received during lectures, demonstrations, field trips, performances, or simulations, in books or on computer monitors Understand: Sub-Processes Has 7 sub-processes: Interpret; Exemplify; Classify; Summarize; Infer; Compare; Explain (Interpreting; Exemplifying; Classifying; Summarizing; Inferring; Comparing; Explaining) Interpreting: Changing from one representation to another; Translating. Exemplifying: Giving a specific example or instance of a general concept or principle. Classifying: Recognizing that a specific instance belongs to a certain category. Complementary process to exemplifying! Summarizing: Abstracting, Generalizing Inferring: Abstracting a concept or principle from a set of examples. A related process is to use this inferred principle to create a new instance, an example of executing, a cognitive process associated with Apply! Inferring and executing are often used together on cognitive tasks. Comparing: Detecting similarities and differences between two or more ideas, concepts, events etc. Can contribute to reasoning by analogy. Explaining: A student is able to construct and use a cause-and-effect model of a system to explain a phenomenon or to determine how a change in one part of the system affects the other parts. The model may be derived from a formal theory or it may be an empirical model. Assessment could include: Reasoning, Troubleshooting, Redesigning, and Predicting. Understand: Action Verbs Interpreting: Translate, Paraphrase, Represent, Clarify Exemplifying: Illustrate, Instantiate Classifying: Categorize, Subsume Summarizing: Generalize, Abstract Inferring: Find a pattern, Extrapolate, Predict Comparing: Contrast, Match, Distinguish, Differentiate Explaining: Construct a model, Explain Sample Activities and Questions Explain why in a DC machine flux per pole decreases with increase in load. Compare memory mapped I/O and peripheral mapped I/O techniques. Explain the use of virtual base class. What would happen to the performance of searching using Binary Search Tree as the number of insertions and deletions keeps increasing? Write a brief outline...? Distinguish between...? Provide an example of ...? NATE-Module 1-Week-3 N J Rao & K Rajanikanth 2 Apply Use procedures to perform exercises or solve problems Closely linked with procedural knowledge Sub-Processes: Executing: Solving a task for which the right procedure is already known; produces “clear” solution. Routinely carries out the procedure, clearly indicated in the problem or the context; Familiar context! Implementing: Solving a problem that has features which have not been encountered in that form earlier. Student has to select a procedure, may have to even modify it, to solve the task. It may be necessary to use other cognitive processes like Understand. Apply category is a spectrum! At one end, we have the narrow, highly structured execute; as we move to the other end, we may have to select a procedure to tackle a new situation. As we keep moving to the other end of implement, we may have to modify a procedure – then we may have to devise a new procedure based on our conceptual knowledge! The move is towards create!! Action verbs: Executing/Implementing: determine, calculate, compute, estimate, solve, draw, modify, etc. Sample Activities and Questions Calculate time taken by a 200 ton motor coach to attain speed of 50kmph when it starts on an up gradient of 30 in 1000. The motor coach has 4 motors with each motor developing 6000Nm torque during acceleration when it starts from rest, and has a gear ratio 4. The gear transmission efficiency 90%, wheel radius is 45cm, train resistance 50N/ton, and rotational inertia10%. The primary and secondary windings of a 40kVA, 6600V/250V single phase transformer has resistance 10W and 0.02W respectively. The total leakage reactance is 35W as referred to the primary winding. Find full-load voltage regulation at a lagging power factor of 0.8. Determine … Compute … Exercise Give two examples of activities from the courses you taught or learnt, that belong to the cognitive levels of Remember, Understand, and Apply. We thank you for sharing the results of the exercise at nate.iiscta@gmail.com M1U11 Understand the cognitive processes Analyse, Evaluate and Create of Revised Bloom’s taxonomy. NATE-Module 1-Week-3 N J Rao & K Rajanikanth 3 M1U11: Cognitive Processes -II Recap Understood the cognitive processes Remember, Understand, and Apply of Revised Bloom’s Taxonomy. M1U11 Outcomes Understand the cognitive processes Analyse, Evaluate and Create of Revised Bloom’s Taxonomy Analyse Involves breaking given material into its constituent parts and determining how the parts are related to one another and to an overall structure. Useful to consider it as an extension of “Understand” and as a prelude to “Evaluate” / “Create”. Sub-Processes: Differentiating Organizing Attributing Analyse: Sub-Processes Differentiating: Distinguishing relevant parts or important parts from unimportant parts of presented material. Different from comparing in that the larger context is used to determine relevance or importance! Organizing: Building systematic and coherent connections among pieces of presented information. Attributing: Determining a point of view, bias, values, or ntent underlying presented material. Analyse: Action Verbs Differentiating: discriminate, select, focus, distinguish. Organizing: structure, integrate, find coherence, outline, parse. Attributing: Deconstruct Sample Activities and Questions Examining assumptions Distinguishing relevant from irrelevant facts Recognizing contradictions Questioning deeply Analyze the assumptions made in the SRG model of ... “Analyse” in Engineering Use of the verb ‘analyse’ in engineering is bit tricky in spite of its extensive usage. It is not easy to design any questions in this category in limited time written examinations. Analyse activities can be included in assignments related to case studies, projects, term papers and field studies. Evaluate Make judgments based on criteria and standards. NATE-Module 1-Week-3 N J Rao & K Rajanikanth 4 Criteria can be related to quality, effectiveness, efficiency or/and consistency. The standards may be either quantitative or qualitative. Sub-Processes: Checking: Judgment about consistency Critiquing: Judgment based on criteria and standards Evaluate: Action Verbs Checking: Test, detect, monitor, coordinate Critiquing: Judge (accuracy, adequacy, appropriateness, clarity, cohesiveness, completeness, correctness, reasonableness, reliability, validity,...) Evaluate: Activities and Assessment Possible but relatively difficult to have activities that can be completed in a fixed-time session. More common to use Assignments for “Evaluate” activities. Possible Questions: Check if the given requirements are consistent. Is implementation A more efficient than implementation B in terms of ....... Create Involves putting elements together to form a coherent or functional whole. It includes outcomes that call for unique production as well as outcomes indicating productions that students can and will do. Sub-Processes: Generating: Divergent phase; multiple representations, alternative solutions Planning: Start of convergent phase, often implicitly carried out; devising a plan for solving the problem Producing: Carrying out the plan for solving the given problem; constructing Create: Action Verbs Generating: Develop alternative hypotheses, theories, explanations Planning: Plan, Design Producing: Construct Create: Activities and Assessment “Design” exercises that we typically use in Engineering courses are applications of well-defined procedures and thus are at “Apply” level rather than at “Create” level. Difficult to have activities that can be completed in a fixed-time session. Assignments, Mini-Projects and Major-Projects permit Create activities. Possible questions: o What are the possible consequences when .... o How would you determine the factors that influence the .... o Design a system to meet the .... It is necessary that the context is not a replication of any earlier instructional context. NATE-Module 1-Week-3 N J Rao & K Rajanikanth 5 Critical Thinking Critical thinking refers to the deep, intentional and structured thinking process that is aimed at analysing and conceptualizing information, experiences, observation, and existing knowledge for the purpose of developing original and creative solutions for the challenges encountered. Critical thinking involves analysing, evaluating, and thinking with a view to improving it. Problem Solving Problem solving would involve several cognitive processes. We may need conceptual knowledge to analyze the issue. Then, one can Evaluate different approaches and then finally Create a valid solution. The order in which specific cognitive processes and knowledge subtypes get used would depend to a great extent on the particular type of problem being solved and/or the subject matter within which the problem was posed. Thus, Problem solving involves Understand, Apply, Analyse, Evaluate and Create processes. Higher Orders of Learning/ Deep Learning/ Meaningful Learning Apply (Implement) Analyse Evaluate Create Nature of Courses in an Engineering Program Most of the courses offered in engineering programs are designed and offered in well defined frameworks. Solution of open ended problems is attempted in engineering programs mostly through projects and sometimes through assignments where time for solving is not a major limitation. Assessment items in class tests and semester end examinations dominantly belong to the Remember, Understand and Apply cognitive levels. When the assessment context is identical to instructional context, intended higher level cognitive processes may get reduced to Remember level! Exercise Give two examples of activities from the courses you taught or learnt, that belong to the cognitive levels of analyse, evaluate and create. Give an example of critical thinking in any of the courses you are familiar with. (maximum 500 words) Give an example of problem solving in any of the courses you are familiar with. (maximum 500 words) Thank you for sharing the results of the exercise at nate.iiscta@gmail.com M1U12 Understand the Knowledge categories of Revised Bloom’s taxonomy. NATE-Module 1-Week-3 N J Rao & K Rajanikanth 6 M1U12: Knowledge Categories Recap Explored the nature of activities at cognitive levels including Analyse, Evaluate and Create. The word “Analyze” is to be used as defined in Revised Bloom taxonomy. Most of the engineering courses deal with cognitive processes Remember, Understand and Apply in view of the nature of assessment actually in use. M1U12 Outcomes Understand the nature of the four general categories of knowledge including Factual, Conceptual, Procedural and Metacognitive. Knowledge The problem of characterizing knowledge is an enduring question of philosophy and psychology Knowledge is organized and structured by the learner in line with a cognitivist-constructivist tradition. Knowledge is domain specific and contextualized. Categories of Knowledge General Categories Factual Conceptual Procedural Metacognitive Categories specific to Engineering Fundamental Design Principles Criteria and Specifications Practical Constraints Design Instrumentalities Factual Knowledge basic elements students must know if they are to be acquainted with the discipline or solve any of the problems in it exists at a relatively low level of abstraction Subtypes of Factual Knowledge Knowledge of terminology (e.g., words, numerals, signs, pictures) Knowledge of specific details (including descriptive and prescriptive data) and elements Samples of Factual Knowledge Terminology: Signal-to-noise ratio, low-pass filter, VCVS, CCCS, power factor etc. Specific details: Power supply frequency in India is 50 Hz Semiconductor devices fail above 120OC NATE-Module 1-Week-3 N J Rao & K Rajanikanth 7 Ball grid array packaging can provide for more than 200 input-output pins TI and Analog Devices are two semiconductor manufacturers making a wide variety of analog ICs Conceptual Knowledge A concept denotes all the entities, phenomena, and/or relations in a given category or class by using definitions. Concepts are abstract in that they omit the differences of the things in their extension Concepts are also the basic elements of propositions, much the same way a word is the basic semantic element of a sentence. Conceptual Knowledge includes knowledge of categories and classifications, and the relationships between and among them schemas, mental models, or implicit or explicit theories Schemas and models, and theories represent how a particular subject matter is organized and structured how the different parts or bits of information are interconnected and interrelated in a more systematic manner how these parts function together Samples of Conceptual Knowledge Force, acceleration, velocity, mass, voltage, current, temperature, entropy, stress, strain Kirchoff’s laws Laws of thermodynamics Procedural Knowledge is the “knowledge of how” to do something it often takes the form of a series or sequence of steps to be followed. includes knowledge of skills, algorithms, techniques, and methods, collectively known as procedures also includes knowledge of the criteria used to determine when to use various procedures. is specific or germane to particular subject matters or academic disciplines Samples of Procedural Knowledge Solving matrix differential equation Preparing a truth-table from a logic expression Drawing a Bode plot Designing a filter as per specifications Metacognition Metacognition is thinking about one’s own thinking the ability to assess our own skills, knowledge, or learning NATE-Module 1-Week-3 N J Rao & K Rajanikanth 8 a person's awareness of his or her own level of knowledge and thought processes (Stephen Chew) Metacognitive ability affects how well and how long a student studies how much and how deeply students learn is knowledge about cognition in general as well as awareness of and knowledge about one’s own cognition. Why should we be concerned? High performing students have better metacognitive skills. Weaker students typically have poor metacognition besides other things. Poor metacognition is a big part of incompetence. Students with poor metacognition skills will often shorten their study time prematurely, thinking that they have mastered course material that they barely know are grossly overconfident in their level of understanding underestimate or overestimate their performance in tests make poor study decisions Categories of Metacognitive knowledge Assessing the task at hand Evaluating one’s own strengths and weaknesses Planning an appropriate approach Applying strategies and monitoring performance Reflecting and adjusting one’s own approach Beliefs about intelligence and learning Summary Metacognition can increase student engagement. Metacognition “has the potential to empower students to take charge of their own learning and to increase the meaningfulness of students’ learning.” NATE-Module 1-Week-3 N J Rao & K Rajanikanth 9 Taxonomy of Cognitive Domain General When learning You are not dealing with knowledge elements belonging to only one category. One may be dealing with Factual knowledge elements Factual, conceptual and metacognitive elements Factual, conceptual, procedural and metacognitive elements While the learner may not be directly dealing with metacognitive elements, the instructor has to deal with metacognitive aspects in designing instruction. Exercises List 5 each of the following from the courses you taught or familiar with: o factual knowledge elements o concepts o principles o procedures List 2 metacognitive issues from the courses you taught or familiar with. We thank you for sharing the results of the exercise at nate.iiscta@gmail.com M1U13 Understand the nature of engineering knowledge. NATE-Module 1-Week-3 N J Rao & K Rajanikanth 10 M1U13: Categories of Engineering Knowledge Recap Understood the nature of the four categories of knowledge Understood the nature of metacognitive knowledge and its importance M1U13 Outcomes Understand the nature of categories of engineering knowledge. Engineers need to ask What is engineering? Is engineering different from science? Do the four general categories of knowledge address the key aspects of engineering? If engineering is different from science in what ways it is different? Who is a good engineer? What is engineering? There are several descriptions and definitions of engineering. Engineering refers to the practice of organizing the design, construction and operation of any artifice which transforms the physical world around us to meet some recognized need. (G.F.C. Rogers 1983) Engineering is a profession in which a knowledge of the mathematical and natural sciences gained by study, experience, and practice is applied with judgment to develop ways to utilize, economically, the materials and forces of nature for the benefit of mankind. (ABET) Many more variants Science and Engineering Science is the process of investigation of physical, chemical, biological, behavioural, social, economic, and political phenomena. Process is used in the collective sense to include everything the investigator does from the selection of the phenomena to be investigated to the assessment of the validity of the results. Engineering is the process of investigation of how to solve problems and includes everything the investigator does from the acceptance of the problem to the proof of the validity and sometimes preferability of the solution. Engineering as Applied Science If engineering is applied science then studying the epistemology of science should automatically subsume the knowledge content of engineering. Engineering and Science If one accepts this relationship of Science and Engineering it becomes necessary to identify the nature of knowledge of Engineering which is outside Science. W. G. Vincenti Prof. Vincenti attempted to identify the nature of engineering knowledge. Attempts by many others also lead to similar categories of knowledge. Vincenti, W. G., What Engineers Know and How They Know It, Johns Hopkins University Press, 1990 Categories of Knowledge as per Vincenti Fundamental Design Concepts Criteria and Specifications Theoretical Tools Quantitative Data Practical Constraints Design Instrumentalities Of these the knowledge categories including Theoretical Tools and Quantitative Data can be considered addressed by Factual, Conceptual and Procedural knowledge categories Categories of knowledge specific to Engineering Fundamental Design Concepts Criteria and Specifications Practical Constraints Design Instrumentalities Fundamental Design Concepts Operational principles of devices, and components within a device. Examples A device can perform a variety of tasks by incorporating memory into it. A device that has two well defined states can be used as a memory unit. Stepping movement can be created through interaction between two salient magnetic fields. An airfoil, by virtue of it shape, in particular its sharp trailing edge, generates lift when inclined at an angle to the air stream. Criteria and Specifications It is necessary to translate the qualitative goals for the device into specific, quantitative goals. Examples Any power converter should have efficiency above 95%. The speed control unit for the dc motor should not create harmonic distortion on the power line above FCC regulations. The SMPS output should have an output regulation of 0.5%. The speed of the dc motor should be controlled over a speed range of 1 to 300 RPM with an accuracy of 0.05%. Practical Constraints An array of less sharply defined considerations derived from experience in practice, considerations that frequently do not lend themselves to theorizing, tabulation, or programming into a computer. Examples The indicator lamp should be above the switch The clearances that must be allowed between physical parts in equipment for tools and hands to reach different parts The design should be completed within two months Design Instrumentalities Procedural knowledge including the procedures, way of thinking, and judgmental skills by which it is done. Examples Top-down approach to the design of a product Phasing of development of a product Structuring of an electronic product Design walkthroughs. Identify all members of the team early on and include every member in the group communications from the outset. Exercise Identify at least four examples of knowledge elements from the four categories of engineering knowledge from the engineering courses you are familiar with. We thank you for sharing the results of the exercise at nate.iiscta@gmail.com M1U14 Understand the importance of taxonomy table in achieving alignment among outcomes, assessment and instruction. NATE-Module 1-Week-3 N J Rao & K Rajanikanth 13 M1U14: Taxonomy Table Recap Understood the nature of categories of engineering knowledge. M1U14 Outcomes Understand the importance of taxonomy table in achieving alignment among outcomes, assessment and instruction Revised Bloom Taxonomy Cognitive Domain has two dimensions: Cognitive Processes (Levels) Knowledge Categories There are six cognitive processes and four general categories of knowledge. Courses in Sciences, Mathematics, Humanities, Social Sciences and Management in engineering programs are concerned with only four categories of knowledge. A table with the six rows of cognitive processes and four categories of knowledge can serve as an excellent tool to deal with several issues of teaching and learning. Revised Bloom (RB) Taxonomy Table Cognitive Processes Knowledge Categories Factual Conceptual Procedural Metacognitive Remember Understand Apply Analyze Evaluate Create Features of RB Taxonomy Table A cell of the Taxonomy Table can be numbered by its cognitive process (1 to 6) and its knowledge category (1to 4). The cell (4,3) represents Analyze-Procedure outcome, instructional activity and/or assessment. As there is hierarchy among cognitive processes the cell (4,*) represents more complex (higher level) cognitive activity than the cell (3,*), but not necessarily more difficult activity. The cell (4,*) implies all activities in (3,*), (2,*) and (1,*) cells. Revised Bloom-Vincenti Taxonomy Table In case of Engineering courses there are additional four categories of knowledge. RBV (Revised Bloom-Vincenti) taxonomy table will be 6x8 table. The features of RBV table are the same as those of RB table. NATE-Module 1-Week-3 N J Rao & K Rajanikanth 14 Revised Bloom-Vincenti Taxonomy Table Knowledge Categories Cognitive Processes Factua l Conceptua l Procedur al Metacognitive Design Fundament Criteria & Practical instrumenta al Design - lities Specifications Constraints Principles Remember Understand Apply Analyze Evaluate Create Engineering Science Courses Majority of engineering science courses as offered at present (Fluid Mechanics, Thermodynamics, Electromagnetic Theory, Network Theory etc.) do not address the four categories of engineering knowledge. However, a teacher may choose to address some categories of engineering knowledge in his/her engineering science course. 6x8 RBV taxonomy table can be made applicable to engineering science courses. Elements of a Course Three elements of a Course Course Outcomes representing what the students should be able to do at the end of the course Assessment of the course outcomes through assignments, tests and examinations Instructional Activities to facilitate the learners attaining the course outcomes Alignment Assessment should be in alignment with the course outcomes. Instruction should be in alignment with the assessment. An element of a course can be tagged by its cognitive level (action verb) and knowledge categories (can be more than one). Based on the tagging an element can be located in one or more cells of the taxonomy table. Alignment among the elements of a course means being in the same cell of the taxonomy table. Alignment in RBV Taxonomy Table Knowledge Categories Cognitive Processes Factual Conceptual Procedural Metacognitive Fundamental Design Principles Criteria & Specifications Practical Constraints Design instrumentalities Remember NATE-Module 1-Week-3 N J Rao & K Rajanikanth 15 CO3, AI3, IA3 Understand Apply Analyze Evaluate Create CO-Course Outcome; AI-Assessment Items; IA-Instructional Activities Less Alignment Still Relevant Knowledge Categories Cognitive Processes Factua l Conceptua l Procedur al Remember AI5, IA5 AI4 Understand AI5, IA5 AI4 Apply AI5, IA5 CO4, IA4 Analyze Metacognitive Design Fundament Criteria & Practical instrumenta al Design - lities Specifications Constraints Principles CO5 Evaluate Create CO-Course Outcome; AI-Assessment Items; IA-Instructional Activities Alignment Issues CO4 is in Apply-Procedure Cell, Instructional Activity is also in the cell (3,3), but AI4 items are either in the cell (3,1) or (3,2). Absence of Assessment Items in the cell (3,3) is unacceptable. CO5 is in Analyze-Conceptual cell, but AI5 and IA5 are not in (4,2) cell at all. This is totally unacceptable. Proper Alignment requires Course Outcome and related Instructional Activities should be in complete alignment (locatable in the same cells) While some (small percentage) assessment items can be in cells representing lower cognitive levels less than that of CO, significant percentage of Assessment Items should be in the same cell as that of CO. Taxonomy Table Can facilitate achieving a specified alignment among the three elements of a course and eliminate chance occurrences. Can help in the design of well structured Test Item Banks, and consequently validity and NATE-Module 1-Week-3 N J Rao & K Rajanikanth 16 reliability, two important properties, of assessment can be achieved. Can serve as an effective tool for organizing direct or automatic intelligent tutoring. M1U15 Understand the nature of affective and psychomotor domains of learning. NATE-Module 1-Week-3 N J Rao & K Rajanikanth 17 M1U15: Affective and Psychomotor Domains Recap Understood the nature and usefulness of taxonomy tables. M1U15 Outcomes M1U15-1. Understand the nature and importance of affective domain in learning. M1U15-2. Understand the nature of psychomotor domain. Non-cognitive Factors Researchers firmly believe that non-cognitive factors and skills are equally or even more important than cognitive aspects in educative process and employment. Grit, tenacity, curiosity, attitudes, self-concept, self-efficacy, anxiety coping strategies, motivation, perseverance, confidence are among those frequently referred to as non-cognitive factors. Many of these factors fall into the affective domain. Affective Domain is most commonly associated with feelings and emotions is usually displayed in the form of positive or negative reaction to given events, objects, behaviours, policies or situations affective behaviours are accompanied by varying degrees of feelings and reflect distinct “approach” or “avoidance” predispositions person’s past experience in interacting with environment shapes the nature and scope of affective responses (Pierce and Gray, 1981) Affective domain relates to emotions attitudes appreciations values such as enjoying, conserving, respecting, and supporting Affective Behaviours are demonstrated by indicating attitudes of awareness, interest, attention, concern, and responsibility ability to listen and respond in interactions with others ability to demonstrate those attitudinal characteristics or values which are appropriate to the test situation and the field of study are identified by words such as like, dislike, attitude, value, belief, feeling, interest, appreciation and characterization NATE-Module 1-Week-3 N J Rao & K Rajanikanth 18 Pierce-Gray Taxonomy of Affective Domain 1) Perceive 4) Validate o Emotive Implanting o Examining Values o Response Setting o Accepting Values 2) React 5) Affective Judge o Emoting o Establishing Value Criteria o Recognizing o Value Judging o Controlling 6) Affective Create 3) Conform o Artificial Attitude o Consistent Attitude o Rationalized Attitude o Integrating Values o Inspirational Insight Taxonomy as per Emotional Intelligence Knowing one's emotions Managing emotions Motivating oneself Recognizing emotions in others Handling relations Some Action Verbs (AD) Accept Judge Attempt Praise Challenge Question Defend Share Dispute Support Join Volunteer Psychomotor Domain It includes physical movement, coordination, and use of the motor-skill areas. (Simpson, 1972) Development of these skills requires practice and is measured in terms of speed, precision, distance, procedures, or techniques in execution. The role of psychomotor activities is limited in engineering programs as offered at present. The psychomotor activities become important and even dominant in courses in programs in Theatre, Music, Painting, Sports, Medicine, Nursing, Dentistry, Emergency Medical Services etc. Pierce and Gray Taxonomy of PD 1) Psychomotor Perceiving 3) Executing o Sensory Transmission o Task Execution o Physio Functional Maintenance o Operational Execution o Skilled Execution 2) Activating o Physical Outputs 4) Maneuvering o Mimicry o Inspecting Skills o Deliberate Modelling o Selecting Skills NATE-Module 1-Week-3 N J Rao & K Rajanikanth 19 5) Psychomotor Judging 6) Psychomotor Creating o Establishing Performance Criteria o Combining Skills o Performance Judging o Performance Insight Sample Action Verbs (PD) Bend Shorten Grasp Stretch Handle Write Operate Differentiate (by touch) Reach Express (facially) Relax Perform (skillfully) Three Domains of Learning Cognitive, affective and psychomotor activities are not independent of one another Higher levels of affective and psychomotor activities involve more and more cognitive activities Instruction needs to pay attention to these dependencies, especially to integrating affective elements into cognitive activities in engineering courses. Exercise Give at least one example from each one of the six affective levels from the courses you are familiar with. Give at least one example from each one of the six psychomotor levels from the courses you are familiar with. We Thank you for sharing the results of the exercise at nate.iiscta@gmail.com M1U16 Write Course Outcomes of a course in the framework provided by Revised Bloom/Revised Bloom Vincenti taxonomy of learning. NATE-Module 1-Week-3 N J Rao & K Rajanikanth 20