Bodylanguage helps to make children learn math

University of Chicago are presenting the theory that children learns better if they are giving instructions using gestures while explaining math problems. This made me thinking how i could imply this on elearning. Means that i might use more movie in my education. There is the problem on large files to solve though.

I know though that the more senses that are involved the stronger will the impact of the knowledge you are contributing be. This is why i try to implement sound and moving graphics at least. I am hoping for better fileformats in the future and maybe streaming it will be an option.