Aha! I knew I was on to something! Kids brains are awesome before age 5 and we should help them develop it! See this article from the National Post!
While I agree that we can help our children by stimulating them early on, I am not sure it should be done in a school… Kids learn in snippets, so ‘teaching’ (masked as play) should be done in 5 min blips throughout the day, and having the bonding time with mommy and or daddy the rest of the day.