Be positive about math. Play family games that use math to teach kids how to count and sort. Ask your children to keep score. Have children do a daily weather report. They will learn new terms, a sense of geography, how to draw maps and charts and a good deal of math.
Children can learn about weights and scales at the local market.
Let them weigh a pound of apples. Give children opportunities to tell time. Estimating is an important math concept. When driving, ask children to guess when you have traveled one mile. Estimate each family member's height or weight.