My DS9 was in 2nd grade last year and was very bored with all the review and info. he aready knew. It was hard and he tuned out alot.
One thing that helped is he was able to go ahead of class on his Math paper. He would get out one of the books I supplied. I got him some mindware.com books. They have some different stuff that different than the regular Math and he loved that. They have some sample pages you can print out and see if your son likes them.
I try to find different things at home that keeps the learning spark. YO YO tricks, origami, legos, paper pop ups, string games like jabocs ladder. Drawing Books from the library. My son goes for creative stuff. I try to get something new from the library frequently.
Hope this helps. I know it's hard.
