Click here to reply to @kwa
"You have to have a certain skill and talent level, be able to and wherewithal to be able to manage a bunch of 5, 6 and 7 year olds like it's and keep them engaged and on task and all that. It's not easy. One Other thing he did talk about was the importance of seeing science as interdisciplinary in nature. And he talked about that in two ways. He talked about teachers cross pollinating like math and art, you know, science and history, all that stuff."