Category Archives: presentation

Final Presentation Explained

Posted on December 22, 2012 by Alvin Trusty

In the Intro To EdTech class, my students had to present a final project showing two different technologies they had researched during the course. I made an example presentation (here) showing two technologies I had used this semester. I also … Continue reading →

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4×3 vs 16×9

Posted on July 18, 2012 by Alvin Trusty

If you are making a PowerPoint with captured screens, watch this 3 minute video. It shows how you should adjust your screen so that the window you are capturing is the proper 4×3 ratio for PowerPoint.

Posted in edtech, presentation | Tagged powerpoint, resolution, tutorial, YouTube | Comments Off

Use Camstudio to Record Screencast of PowerPoint

Posted on April 26, 2012 by Alvin Trusty

I’m using the CamStudio Lossless Codec v1.4 with Quality set to 90. After recording I ran the video through HandBrake which reduced the file size to about 10% of the original.