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Lights, Camera, Action!!! Sheri Anderson, Faculty Liaison Beth Allred, Instructional Designer Patsy McQuiston, e-Learning Coordinator
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Overview Advantages/Disadvantages Best Practices Length Format Software Camtasia JING Web Camera Mediasite (classroom capture) Posting your videos You Tube
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Definitions Live digitized Lecture (LDL) – “any digital learning resource that capture the experience of lecture-based instruction in the classroom with students participating. A digital recorded version of the live event.” (e.g. classroom capture) e-Lecture – “ any digital learning resource in lecture format, captured in the studio with only the necessary technical personnel and with the purpose of engaging students in e-learning experiences. “ (Demetriadis, S., & Pombortsis, A. 2007).
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Advantages Asynchronous nature Allow for pause, rewind, review, and reflect Engagement of more areas of working memory Greater sense of knowing the instructor More human connection (Hughes, 2009) Provide additional learning options and increase motivation (Choi & Johnson, 2005)
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Advantages Incorporates multiple modes of instruction to appeal to diverse learners and learning preferences UNCW Disability Services, Fall 2010
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Disadvantages Video production time Technical difficulties Download speeds Students’ inability to have questions answered in “real time” Visual learning preference of certain students (reading only) (Hughes, 2009)
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Best Practices Creating and Formatting Your Videos
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Impact to Learning Outcomes Many studies have been conducted to compare traditional live lectures and e-Lectures No differences were found in the groups learning (Spickard, 2002) Learning outcomes/goals were met for the courses involved. Spickard, A. III, Alrajeh, N., Cordray, D., & Gigante, J. (2002). Learning about screening using an online or live lecture: does it matter? Journal of general internal medicine, 17, 540–545.
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Preparation Ideally have taught the course f2f prior to online instruction Know the concepts (or steps in process) that are most difficult (Hughes, 2009) Create a “script” Break large lectures or PowerPoints into smaller “chunks”
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Length of e-Lectures Edirisingha strongly recommend not producing podcasts over 10 minutes long Bligh (2000) concluded that after numerous studies that lectures should not be longer than 20-30 minutes Students attention spans deteriorates after 20 minutes Brick and mortar provides social interactions and stops students from easily getting up and leaving Students less willing to sit through online lecture which is as long as a face-to-face lecture (Hughes, 2009) Longer videos make editing ( instructor) more difficult and tedious as content changes from semester to semester
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Video Transcripts Create and post a video transcript Keep the instructor “on-task” when recording ADA compliance Control time and length of lecture Lower the chance of mis-information Note – students have commented they enjoy the occasional imperfections in video lectures since it allows the student to see the instructor as more “human”. (Hughes, 2009)
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Number of Lectures Instructor discretion What is the desired goal of the lectures? Examples: A few brief lectures on key topics A lecture per chapter or topic
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Format News anchor – sitting at desk (talking head) Weatherman – Green screen – PowerPoint in backdrop Visual Aids Recorded Live Classes from previous day or time Choice is driven by personal style, comfort level with the formats, content, and time
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Other Tips to Consider Plan for edits Pause between slides or other natural breaks Record short video segments Add humor for personal touch Avoid references to weather, dates, current events, chapter and page numbers
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Software
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Camtasia Capture PowerPoints or screen Record your video through web camera (picture-in-picture) Allows for user friendly editing of audio and video. Enhancements are also available (transitions, call-outs, etc.) Allows you to produce in multiple formats Allows you to produce with a Table of Contents (TOC) ADA compliance can be achieved with closed captioning or script. http://www.techsmith.com/camtasia/ - 30 day free trial available http://www.techsmith.com/camtasia/ Example - http://www.uncw.edu/oel/createitem/bb9_createitem.htmlhttp://www.uncw.edu/oel/createitem/bb9_createitem.html
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JING FREE Audio and screen capture capability, but no web camera feature Limited recording time (5 minutes) No editing capabilities Provides server storage and links to video (single format) Free version not ADA compliant - Pro ($15) allows for captioning http://www.techsmith.com/jing/ http://www.techsmith.com/jing/ Example - http://www.screencast.com/users/Sheri_Anderson/folders/Jing /media/2fc32c67-32fe-469e-b1b4-f1a66a2d99a4 http://www.screencast.com/users/Sheri_Anderson/folders/Jing /media/2fc32c67-32fe-469e-b1b4-f1a66a2d99a4
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Web Camera Camera capture only Editing capabilities will depend on the type of software provided with the camera Types of video produced will also depend on camera and software Must provide a transcript of video to meet ADA compliance Will not have artifacts behind presenter PowerPoint Computer screen Example - https://appserv02.uncw.edu/tealvision/player.aspx?VID=J w%2flKtSyazw%3d https://appserv02.uncw.edu/tealvision/player.aspx?VID=J w%2flKtSyazw%3d
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MediaSite (LDL) Captures video, audio, and screen Editing would have to be done by a technician Single format deployed on media server Links to recording are provided and can be posted to the web. Currently no CC available but in roadmap Instructor will still have to transcribe http://www.sonicfoundry.com/mediasite/ http://www.sonicfoundry.com/mediasite/
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Mediasite (LDL) Mediasite (LDL) Click the image to watch
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Posting your Videos
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You Tube Video sharing website on which users can upload and share videos Instructions for posting a video to You Tube Instructions for posting a video to You Tube
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Embed Code
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References Bligh, D. (2000). What’s the use of lectures? Jossey-Bass, A Wilry Company. Demetriadis, S., & Pombortsis, A. (2007). e-Lectures for Flexible Learning: a Study on their Learning Efficiency. Educational Technology & Society, 10 (2), 147- 157. Edirisingha, P. Salmon, G. and Ming Nie (2009). Podcasting for Learning in Universities. Salmin, G. & Edirisingha, P (eds.), chapter 15. Society for research into Higher Education. Open University Press. P164. Hughes, G. (2009). Using videos to bring lecture to the online classroom. College Quarterly, 12 (1), Retrieved from http://www.collegequarterly.ca/2009-vol12- num01-winter/hughes.html
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Questions Contact Information E-mail – e-learning@uncw.edue-learning@uncw.edu Website – http://www.uncw.edu/oelhttp://www.uncw.edu/oel
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