indigo,

Thank you for summarizing the article. These are exactly the skills that we worry that our DS7 would not develop due to under-challenged. So we are hoping the CTD weekend classes and once a week tutoring will bring some challenge, while we are still advocating with the school for more challenged curriculum.

It's the first day of school for DS7 in 2nd grade today. I just checked the 2nd grade math curriculum. Besides some of the items listed on measurement and data, DS7 pretty much already mastered the other areas. What is he going to learn in math at school if there is no acceleration frown