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Video education in Keith Freeman, M.Ed. Educational Development University of Arkansas for Medical Sciences.

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Presentation on theme: "Video education in Keith Freeman, M.Ed. Educational Development University of Arkansas for Medical Sciences."— Presentation transcript:

1 video education in Keith Freeman, M.Ed. Educational Development University of Arkansas for Medical Sciences

2 Quick Bio Current: Educational Development, UAMS 10+ years video production Produced content for PBS, Discovery, Good Morning America & BET Teach Digital Video in Education course at UALR

3 Multi-video Player

4 Embedding Videos Discussions Learning Modules Assessments Discussions Learning Modules Assessments

5 Synchronous Sessions

6 HTML absolute hyperlinks C + P technique absolute hyperlinks C + P technique

7 nothing new

8 1930s – teaching by television

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12 Believed to Foreshadow Its Practical Use in the Near Future.

13 1951– Russian taught via television

14 1957 – NYU creates Sunrise Semester

15 Whats wrong with this picture ?

16 any difference ?

17 Today it might look like this…

18 …or this.

19 Whats right with this picture ? idea

20 Auditory Learners 30% of population

21 Whether instruction using video technology is successful depends on how it is designed. Salomon (1984)

22 eyes ears

23 Watching ones actual performance can improve motor skills.

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26 x coach

27 Where are you looking ?

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29 Look at me. Im a superstar!

30 Research suggests: Liking instructional television is not always correlated with learning from it Learners tend to fail in learning from televised instruction bcs they are not mentally engaged by it and are therefore passive.

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34 Multi-video Player

35 Currently, no streaming server

36 Multi-video Player Streaming Video Server better Need Build Tab Access Rotate Your Videos Limit File Size Asynchronous Use Not for storing long lectures 99% Internet Users

37 the Creation video

38 the Creation video Convert to Flash

39 FORMAT FACTORY www. formatoz.com

40 the Creation video Convert to Flash Update Text File UAMS Office of Educational Development

41 the Creation video Convert to Flash Update Text File Upload to Blackboard

42 Uncompressed video plays at 30 mb/second

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45 Format Factory

46 Its a compromise.

47 Quality Frame Rate Resolution Bit Rate

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49 Frames of Video

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64 Frame 1

65 Frame 2

66 Frame 3

67 Frame 4

68 Frame 5

69 Frame 6

70 Frames of Video 1234

71 Implications ?

72 Compression Tips

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76 Bit/Data Rate Controls the amount of video information that must be processed each second during playback. Higher the data rate the higher the possible quality; Visual content quality still factors in Broadband: Set to 128 kbps; 56K set to 40kbs

77 Streaming vs. Progressive Progressive Download: The movie player calculates how long it will take to download the movie and begins playback once enough has been downloaded so that it can play back uninterrupted. Streaming: Doesnt download a file to a hard drive. Quality of video constrained by network or modem bandwidth.

78 Video Encoding Formats.flv /.f4v: Flash video codec H.264: Format for most mobile devices MPEG: 1,2,4 – Compression standard.m4v: MP4 that plays with iTunes. mov: Quicktime Format.wmv: Windows Media.rpm: Real Player

79 HTML absolute hyperlinks C + P technique absolute hyperlinks C + P technique

80 Embedding Videos Discussions Learning Modules Assessments Discussions Learning Modules Assessments

81 hi HTML: Its the language of the web ?

82 ? bonjour! Try teaching a class in France without knowing French.

83 Which one?

84 Technology will change, not the basics

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86 Synchronous Sessions

87 WIMBA Meetings from a distance.

88 Online Office Hours Online

89 Guest Lecturers $ave

90 Campus Closings

91 Free Multi-Video Player uams.edu/oed/elearning.htm

92 Free Resources Multi-Video Player uams.edu/oed/elearning.htm Video Converter formatoz.com Flash Player longtailvideo.com Video Editor Windows Movie Maker / iMovie Screen Capture Jing / Screenr 3D Software Blender

93 Questions Keith Freeman


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