Re: fun math related activities for interested 3 YO
DS1 LOVES math too. At that age we did a lot of sorting, adding, subtracting with food. It actually worked really well and he thought it was funny. We'd count everything in front of him and either subtract by eating the food or add to the pile and count again. He started grasping multiplication really early by making 2 rows of 6 etc. We'd use anything...chips, grapes, apple slices. We'd practice counting to 100 in the car and reading speed limit signs/road signs. I think all of our math took place while we were eating or driving...lol!