What do ants eat? Kids find out by observing a colony of ants in this cool zoology science fair project for 4th grade.

Invite your first grader to play this subtraction sacks game to get her actively involved in understanding and memorizing subtraction facts.

This basketball project explores the best way to make the perfect shot every time.

This science fair project idea demonstrates that plants give off water.

Practice measurement and proportion with your first grader, and in the process, make three scrumptious salads for you and your child to share on Mother's Day!

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

Make a "feeling meter" that helps your first grader read key feeling words and communicate his emotions accurately to you.

Practice subtraction with your second grader in this fun dice game. Math concepts have never been more fun!

Learn about the effect of artificial light on plant growth versus natural sunlight and delve into some biology and botany concepts in this science project.

Try this card game to build math fact skills, like addition and subtraction, and have a great time, too!

You can try this simple activity with your third grader to get him thinking about the real world math you use everyday.

In this project, a magnet is used to collect iron from breakfast cereals.

Your fourth grader will be astonished to discover the significance and intricacies of his spine as he builds a model of a human vertebral column.

In this cooler-than-average writing activity, your child uses paint chips and words to write a story!

With this fun craft activity, your child can design and "make" his own money, for use as currency and math practice at home.

Encourage your third-grader to create a reverse glass painting. This will help him learn art concepts and improve his critical thinking skills.

A pangram is a sentence that uses all the letters in the English alphabet. In this group game kids might just learn a thing or two about word choice in writing!

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

This science fair project idea determines if the color of light affects the growth of plants.

Combine kids' love of scavenger hunts with consonant blends to create a fun game that's perfect for everything from birthday parties to rainy days at home.

Is your princess missing a crown? Look no further: grab a few sparkly pipe cleaners and twist for a crown that's half jewelry, half sculpture, and 100% shine.

This project examines whether playing music during class helps students learn or if it distracts students from learning.

This easy and inexpensive paper towel science project introduces kids to important physical concepts like cohesion, adhesion, and capillarity.

Check out this fun and easy science fair project idea on germination of a seed and learn to identify exterior and interior parts of a bean seed.

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

This first grade science activity is great for winter! Your child will grow and observe her own amaryllis bulb, keeping a journal of her scientific findings.

In this project, different childproof containers are tested to see how childproof they really are.

Make math fun for your child by turning it into a game and challenging him to beat the calculator with this cool math race!

This zombie shirt is a fun and incredibly simple Halloween costume. Have your kid don the shirt lurch around the neighborhood searching for brains...or candy!