Tangrams are a kindergarten staple, but now it's time to take them to the next level! Get your child started on geometry with this tangram puzzle.

Here's a hands-on activity you can do with your fourth-grader to practice measurement and directly apply the concept of area.

Make fractions easy for your child to understand by incorporating their discussion and practice into meals and cooking that you two participate in together.

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.