SSME 518 – Instructional Technology and Material Development Assignment 5- Video Evaluation Prepared by: Sezin YÜCE PHED 1381631 Instructors: Ass. Prof. Dr. Kürşat ERBAŞ Dr. Ufuk YILDIRIM Submitted to: Sevim SEVGİ “I hold a photocopy of this assignment which I can produce if the original is lost or damaged. To the best of my knowledge and belief, no part of this assignment has been copied from any other student’s work or from any other source except where due acknowledgment is made in this text. No part of this assignment has been written for me by any other person except where collaboration has been authorized by the lecturer concerned.” VIDEO EVALUATION INSTRUMENT 1 Title: Electromagnetism – Coulomb’s Law and Electric Force Series title (if applicable): 8.02 Electricity and Magnetism Source: http://ocw.mit.edu/OcwWeb/Physics/8-02Electricity-andMagnetismSpring2002/VideoLectures/ Date: 06.02.2002 Cost: Length: 47.49 minutes Subject Area: Physics Intended Audience: MIT Undergraduate Students Brief Description: In this video the lecturer first gave brief information about the history of the electricity and its importance in our daily lives. He used only one formula when teaching the coulomb’s law and he used demonstrations mainly. He is using the blackboard and other visual tools like OHP very efficiently and he keeps the attention of his students alive during the lesson. He doesn’t let his students to get bored and he provides this perfectly with the various things he does. Objectives: At the end of this lesson, students will be able to; Give examples of the usage of the electricity from the daily life. Comment on the charges of the objects by the help of polarization. Identify the properties of insulators and conductors. Comprehend the charging by friction and its effects. Give examples from daily life related to polarization. Define the electric force. State the Coulomb’s law with their words. Entry Capabilities Required (e.g., prior knowledge, reading ability, vocabulary level, math ability) : The students should have reading ability. The students should know the force concept. St ID#: 1381631 Last Name: YÜCE First Name: Sezin Evaluation Use the following criteria to evaluate the effectiveness of the video for teaching and learning. Place an X mark to the box that best reflects the video with reference to the evaluation dimension. Use the indicators provided on the next page to formulate your responses. Sum the scores and enter the value to the Total field below. 1 Dimension 2 Poor 3 4 5 Average Above Average Excellent Below Average Match with curriculum X Accurate and current X Clear and concise language X Motivation / Interest X Learner participation X Technical quality X Bias free X User guide /documentation X Appropriate pacing X Cognitive learning aids X Total (Sum of the scores, 50 max) = 44 VIDEO EVALUATION INSTRUMENT 2 Title: Electromagnetism – Coulomb’s Law and Electric Force Series title (if applicable): 8.02 Electricity and Magnetism Source: http://ocw.mit.edu/OcwWeb/Physics/8-02Electricity-andMagnetismSpring2002/VideoLectures/ Date: 06.02.2002 Cost: Length: 47.49 minutes Subject Area: Physics Intended Audience: MIT Undergraduate Students Brief Description: In this video the lecturer first gave brief information about the history of the electricity and its importance in our daily lives. He used only one formula when teaching the coulomb’s law and he used demonstrations mainly. He is using the blackboard and other visual tools like OHP very efficiently and he keeps the attention of his students alive during the lesson. He doesn’t let his students to get bored and he provides this perfectly with the various things he does. Objectives: At the end of this lesson, students will be able to; Give examples of the usage of the electricity from the daily life. Comment on the charges of the objects by the help of polarization. Identify the properties of insulators and conductors. Comprehend the charging by friction and its effects. Give examples from daily life related to polarization. Define the electric force. State the Coulomb’s law with their words. Entry Capabilities Required (e.g., prior knowledge, reading ability, vocabulary level, math ability) : The students should have reading ability. The students should know the force concept. St ID#: 1381631 Last Name: Yüce First Name: Sezin Evaluation Use the following criteria to evaluate the effectiveness of the video for teaching and learning. Place an X mark to the box that best reflects the video with reference to the evaluation dimension. Sum the scores and enter the value to the Total field below. Give comments to justify your responses using the blank table on the next page. Use the indicators provided at the end of this document to formulate your responses. 1 Dimension 2 Poor 3 4 5 Average Above Average Excellent Below Average Accurate X Useful X Bias-Free X X Stated the Objectives Content Presentation X Learner Application X Learner Reflection X X Met the Objectives Learner Interaction X Integration X General Design Characteristics X Focused on Intended Content X Visual Quality X Audio Quality X Audio-Visual Relationship X Provided Introductory Information X Clarifies and Summarizes Content X Total (Sum of the scores, 85 max) = 67 Comments Dimension Comments Accurate Physics is always up to date. I mean the physics is always the same. The topic is in the physics curriculum, and the materials used can be considered up-to-date. Useful The content of the video is very useful. Moreover, the instructor teaches the concepts by giving daily life examples; he does very interesting demonstrations so he takes the attention of the students and motivates them towards the lesson. Since the demonstrations and the explanations of the concepts are from the daily life, the students can incorporate them with their daily lives. Bias-Free There are no bias behaviors. Stated the Objectives In this lecture, the lecturer started by stating the objectives of the semester since this lecture was the first lecture of the semester. However, he did not stated that lesson’s objectives. Content Presentation The teacher Walter Lewin does not list long sentences to explain concepts, instead he uses demonstrations effectively. The content detail is enough to promote students’ learning. The details, moreover covers only the details that are useful for the students. Learner Application In order to understand the electric flows and sparks, the instructor invited a student to the board and made a demonstration with him. Moreover, he suggested his students to put off their shirts in a dark room in front of a mirror and see the sparks. Learner Reflection Actually no question is asked by the teacher, the students only give their reflections by laughing or saying “aa” The instructor did not provide feedback from his students about the statements. Met the Objectives The video I think meets the learning objectives. Sine there is no conclusion or summary, the key elements did not have emphasized. Learner Interaction The video doesn’t very open to learner interaction since no questions were asked to the students. However, the demonstrations are very attractive that keeps the students’ attention alive. Integration into the Learning Environment This video provides demonstrations that can be hard to do in our schools, and thus this video can be efficiently used as a support of our lessons. General Video Design Characteristics The video is well design since it is a lecture in a university, the purpose of the lecturer is to give his lectures. However, since the lecturer gives his lecture in an efficient way, this video can be used while we are lecturing. And since the demonstrations done in this video can not be applicable in our schools, this video is a good way to introduce these kinds of demonstrations to our students and support our lectures without loosing time. Focused on Intended Content There was not any irrelevant information that is not mentioned in the introduction. The lecturer focused on the concepts he will teach, did not live that concepts. Visual Quality The camera sometimes catches the learner’s point of view, and sometimes not. I mean the camera sometimes records from the opposite side of the side that lecturer is looking at. There are no additional special effects, but sometimes for example when the ohp is used, and sometimes to create an attractive environment, the lights are turned off. And camera shoots are not used. Audio Quality The vocabulary and the speed of narration are very appropriate and clear. However, there are no audio effects added. I have to say that, since this is an original lesson, there is no need to add audio elements. Audio-Visual Relationship There weren’t audio additions; however the voice of the lecturer is very clear and hearable. Sine the pace of the lecturer’s speech is appropriate, I did not have difficulties in understanding what teacher taught. Moreover, since this is an original lecture in a university, there is no need to add audio elements. Provided Introductory Information This video is greatly includes the supplementary material to obtain the objectives. Clarifies and Summarizes Content The instructor first explains what is going to be happening as a result of the demonstrations and then shows it. He explains the materials he uses and for example he explained the van der graff. He did not give extra sources for further investigations but he suggested doing a simple experiment that taking off the shirt in a dark room in front of a mirror to see the sparks for further information. 2. The video’s being accurate, bias-free is asked in both instruments. Learner participation and technical quality of the video is also asked in the two instruments; however in the second instrument these are divided into its branches. That is in the first instrument it is asked like only leaner participation, whereas in the second instrument learner participation is asked with three branches namely learner application, learner reflection, and learner interaction. The technical quality is divided into three branches in the second instrument; these are visual quality, audio quality and the audiovisual relationship. Moreover, in the first instrument it is looked up to general qualities of the video, whereas in the second one more detailed properties are looked. And in the second one, the criteria looked are more related to the content of the lesson that it looks to the objectives (whether they are met or not), content of the presentation, the focus on the content. And it is also important to mention that, by filling the second evaluation form, you could easily understand if the video is suitable for your lesson; however in the first one you could not get any information about whether the video is suitable for your lesson or not. I think the second instrument is better so I would use it to evaluate the videos I have previewed since the second instrument is much more detailed than the first one. And I would use the second instrument since it gives me more clues about whether the video is suitable for my lesson or not. I mean, with the first instrument I could not go further from the general view about the video; however with the second instrument I would have deep information about the quality of the video as well as the fact that whether the video is useful for my lesson or not. 3. Title: Julius Sumner Miller - Physics - Bernoulli pt. 1 Series Title (if applicable): Prof. Julius Sumner Miller with some dramatic Demonstrations in Physics Source/Publisher: http://www.youtube.com/watch?v=KCcZyW-6-5o Date of Production: June 4, 2007 (it is the published on internet. Cost: Length in minutes: 8.24 min A brief description of content: The Professor is doing a TV program, in which he teaches some physics concepts only with demonstrations and a little description. In this episode, he teaches Bernoulli principle. He does 5 different demonstrations. The rationale for the inclusion of the video in the list: This video can be used at the end of the lesson that Bernoulli principle is taught in order to make a summary of the concept and to show the demonstrations that are hard to do in our schools. Moreover, when we looked up to the evaluation instrument 2, this video gets higher scores, since it provides most of the qualities of the videos. Especially, the content and the way of the presentation of the concept is very good. Reference: http://www.youtube.com/watch?v=KCcZyW-6-5o Title: Electrostatic 1 Series Title: Physics 2 Source/Publisher: MEB Date of Production: Cost: Length in minutes: 20min 57seconds A brief description of content: At the beginning of the lesson definition of the physics is given and then an introduction to static electric is done. While teaching this concept, the instructor gives examples from daily life. In this video static electric and charge behaviors are taught. A brief summary is given by the instructor at the end. The rationale for the inclusion of the video in the list: This video explains the static electric concept well with the daily life examples which engages students to the lesson more. And, the topic is explained very clearly and easily, thus I can use it in my lessons. Reference: http://internettv.meb.gov.tr/dersler.asp?NO2=229&NO=16&KOD=1 Title: Physics 10 - Lecture 01: Atoms and Heat Series Title (if applicable): Physics for future presidents, Prof. Richard A. Muller Source/Publisher: Berkley University Date of Production: January 24, 2006 Cost:- Length in minutes: 73.59 A brief description of content: In this video, the professor teaches the atoms and heat concept by the help of various demonstrations. The rationale for the inclusion of the video in the list: This video is very good for explaining the heat concept with the demonstrations that are hard to do with our facilities in our schools. Moreover, this video is very appropriate according to the instrument that we have. Reference: http://video.google.com/videoplay?docid=1501075917425424851&q=physics&total=27229&start=0&num=10&so=0&type=sea rch&plindex=1 Title: Measurements of Space and Time Series Title: Physics I: Classical Mechanics Source: MIT video lectures Date of Production: September 8, 1999 Cost: Length in minutes: 38.13 minutes A brief description of content: In this lecture, the professor teaches units, dimensions, measurements and associated uncertainties, dimensional analysis, and scaling arguments. The rationale for the inclusion of the video: This video can be used to support the lesson that we start units, dimension and scaling since we generally do not focus on these concepts very long. Reference: http://ocw.mit.edu/OcwWeb/Physics/8-01PhysicsIFall1999/VideoLectures Title: Equations of Motion in One Dimension Series Title: The Ultimate Physics Tutor Date of Production: 2006 Source: http://www.totalvid.com/Physics-Videos/Ultimate-Physics-Tutor-EquationsMotion/ Cost: 0 Length in minutes: 22 minutes A brief description of content: This video, like the following series of it, considers students have not ever seen a physics equation. Thus, it is very clear for everyone. By this video, new topics can be taught very easily. The rationale for the inclusion of the video in the list: This video is useful for a supportive of the lesson that is motion in one dimension is taught. Reference to the source: http://www.totalvid.com/Physics-Videos/Ultimate-PhysicsTutor-Equations-Motion/