Fourth grade mathematicians will need to use their geometry skills to figure out the length of the pictured rectangles' perimeters, then make their own.

Your fourth grader will need to use his geometry skills to calculate and create rectangle perimeters. He'll also improve addition and multiplication skills.

Which solid figure describes a baseball? A sphere! Kids completing this third grade math worksheet match common objects to solid geometric figures.

In this worksheet, your second-grader will circle all the symmetrical objects. After finishing, she'll feel much more comfortable with the concept of symmetry.