20/06/2016 by Andrew Marshall Bookmark Something to Replace PowerPoint (PPT)? I remember the days of instructing with this piece of equipment. Place acetate (hand written). Place blank A4 sheet over acetate. Turn on OHP. Talk. Turn of OHP Move A4 sheet down. Turn OHP back on. Talk. Repeat steps endlessly!!! Advertisements Share this:TweetShare on TumblrEmailPrintLike this:Like Loading... Related
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