thanks gibb,
interesting article!
"I think there was more than one lesson learned here. Don't restrict kids with parameters. ".............
very true!
some years ago, a good friend of mine shared a picture with me her son had drawn in school, (awesome young man now). i don't remember what grade he was in in or how old he was or what class this was for. doesn't matter. the teacher asked the kids to draw a picture of a football field. so 30 some students all drew pictures of football fields, ya know, rectangular things with yard lines and goal posts.
my friends son, drew a very elaborate and large picture of a pair of tennis shoes standing in grass in a rectangular field, and a note on the bottom indicating the tennis shoes had cleats............
don't restrict kids with parameters...........