Turn everyday activities into fun math practice. If your child is eating waffles for breakfast, see if he can divide a waffle into halves or quarters. Younger children might be able to count the number of waffle grooves while older children might be able to calculate the waffle's circumference.
For kids that have a basic interest in math, try using daily riddles to keep them thinking throughout the day. At breakfast, you may ask your child a riddle like, "What number has three tens and four ones?" or, "What is a mathematician's favorite dessert?" Your child can take the day to think about the riddle and tell you the answer when you're working on math practice worksheets after school!