My son is working at the level in math his sped teacher gives him which is really 2nd grade. He is going into sped 4th grade.
So since he likes math it is something I can help him learn without frustration. I made up a game to teach him how to multiply. We use a checker board and penneys example 2 x 4 move the first penny 4 spaces then go back get the second penny and count 5-8.
He is very visual and learned math by touch point the game is just a fun thing. We do flash cards too. I guess we could go backwards to divide.