Thank-you card writing is fun with this creative cut-out card project for tweens and teens.

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

The objective this science fair project is to determine whether a bigger bag will allow a homemade hot air balloon to fly higher than smaller bag.

The ability to identify number patterns is one of the building blocks to success in higher-level math and this game is the perfect way to practice.

Rhymes are all around us! Get your kid in on this game of simple rhyming words. She'll match up cards with rhyming words and pictures on them.

This project examines who can jump higher, boys or girls, younger people or older, and how these two factors, gender and age, interact with one another.

Work on finding means and medians in this fifth grade math card game.

Want to ensure that your child's math knowledge stays sharp? This mean, median, and mode game is the perfect way to reinforce these essential math concepts.

Simplify fractions with your child in this fast-paced math card game.

Add negative and positive numbers in this fun math card game for fourth graders!

Practice conversions within the metric system in this fun math card game for third graders.

Compare and order numbers and introduce mathematical inequalities in this fun math card game.

Sharing can be a challenge, and division doubly so! Practice halving numbers in this competitive card game.

Work on simple addition and finding even numbers in this second-grade math card game.

This Mother's Day, help your child practice math measurement skills with this "mom" recipe card.

Here's a pressed leaf card project that puts science and writing together for your second grader.

Help your second grader grasp the concept of verb tenses with this silly card game!

Practice counting, sequencing, and pattern recognition with your young learner in this fun math card game!

This fun math card game is a great opportunity to discuss probability with your third grader.

Improve critical thinking and logic skills as you compete to win in this fun, educational card game.

Teach your third grader about the concepts money and purchasing with this "Mock Card Shop" activity.

Try this fun math card game with your third grader to practice division, addition, and problem solving!

This flash card game will help your child memorize words while visually learning the differences between objects.

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

Help your kindergartener make and play a "Hop On Pop"-inspired card game--a fun way to learn word families!

To make this unique Valentine's Card, all your child will need is his creative mind, some paper, and a pencil.

Practice your addition and subtraction in this card game. Disclose is a math activity any first or second grader will love!

Multiplying positive and negative numbers is an important skill to practice. Try this fun math card game with your sixth grader!

If your mom likes flowers, make her a sweet gift that she'll treasure with this fun craft, a pretty Pressed Flowers Card!

This competitive inequalities card game is a great way to help your child understand the connection between numerals and the values they represent.