How many steps long is the hallway? Kids put their graph-making skills to work as they make a step map of their own house.

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

Get estimating with this spooky activity that asks your young mathematician to rely on their problem-solving skills to figure out how many items they believe are in spooky Halloween jars!

Here's a place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".