I came to public education as a corporate trainer. PPT is a hightech flip chart instead of tear-offs you have the "appear" functions and you dont have to make the sounds yourself... "Ta DAHHHH". But heh maybe you need redirecting distractions, besides it makes it more fun for everyone.
I would only add a comment or two. Color is important, take some consideration in avoiding the Color Blind ranges of color and if you created dividers with color also include high contrast borders.
Never use full, complete scentences unless it is a quote, or you are not doing the presentation… >>>