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

Celebrate Dia de los Muertos by baking pan de muerto. In this 5th-6th grade activity, your child will explore another culture while learning about baking.

A project to reinforce learning about the layers of the rainforest, rain forest ecosystem, and the greenhouse effect.

Explore properties of liquids and how temperature and salinity effect surface tension of liquids in this fun- filled science fair project idea.

Support your first grader's counting and reading skills while laughing and running in this fun playground game.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

Dinosaurs were huge creatures that left behind huge footprints that lasted for millions of years. In this science fair project, kids learn how dinosaur tracks were left behind!

Want to make math a little more exciting? This single-player game is designed to help your child practice combining cards to create sums of 14.

The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Make practicing addition facts more fun and teach your child the helpful strategy of adding quickly to 10 in this fun and easy-to-make card game!

This recipes is so easy your child gets to be master chef for this kitchen activity. He'll bake peanut butter banana oatmeal cookies that happen to be vegan!

Your child will need to combine his sporty hand-eye coordination skills with his math skills to become the bullseye king.

Here's a fun math activity for your preschooler: play Sock Sort and help your pre-kindergartener recognize numbers!

This little chick is so cute that your child will want to make a whole flock to call her own.

Play this game that lets you create your own silly monster drawing and helps your child practice her counting skills!

Use old coffee cans and socks to make a beanbag toss game for kids in preschool and kindergarten. This activity is great for math and coordination.

Make a big green alligator with household items and help your kindergartener practices letters and sounds!

Combine art, history and food with this unique project! Your child will make her own butters, and learn a little about Colonial history at the same time

Trying to find sums of groups of multiples is a great way to practice your addition. Be sure to double check your work. If you clear all of the cards, you win!

The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

Science fair project that studies how perfumes are made in order to determine how we can capture a scent.

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!

Your first grader will love this addition challenge! Roll dice and keep a running total as you try to achieve the highest score.

Create addition problems using critical thinking skills in this fun second grade math card game.

This imaginative art activity will help your child to better understand symmetry and explore color and shape.

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

Play tic-tac-toe and help your kid memorize multiplication facts!

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.