Has anybody had some experience with acceloration or giving a child more indepth science work in school. Last year in second grade, my DS knew everything before it was taught. This was very dissappointing. Imagine how it felt to do all the reviewing when he already knew it all. It feels like school can take away a child's excitement about learning when they should be inspiring instead. He is very interested in science and excells in math. Any ideas for school?