Let your fourth grade chef mix up butter and sugar with scientific principles about different states of matter, and get delicious toffee, too.

Make a healthy, no-cook salad with some help from your third grade chef - and practice math and measurement while you're at it!

Many kids find themselves especially challenged by writing in third grade. Here's how you can help, using a technique called "storyboarding."

Use playing cards to learn about temperature as well as positive and negative integers in this fourth grade math game.

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

This 4th of July, explore fourth grade science and make some safe fireworks in your own backyard using soda pop!

Introduce decimals and place value with this fun math card game for fourth grade students.

This third grade writing activity brings home the lesson: it's not only what you write that's important, but how you write it, too.

Help your 4th grader learn how to make a topographic map and strengthen key grade level social studies and math skills in the process.

Celebrate Earth Day by making colorful animal sculptures using recycled materials from around the house in this 3rd grade arts and crafts activity.

Check out this fun and easy 4th grade science fair project idea that tests how gravity induces positive and negative geotropism (gravitropism) in bean plants.

Here's a fourth grade science craft with lots of benefits: it's good for birds, good for your child's learning, and good for the planet, too.

Celebrate St. Patrick's Day this year by making your very own lucky pot of (chocolate!) gold in this 3rd grade arts and crafts activity.

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

Add a little sparkle and shine to your Christmas or Easter decorations: make a charming blown egg ornament in this fourth grade arts and crafts activity.

A twist on the gingerbread house, this train is made with graham crackers, icing, and candy decorations. A great 2nd-3rd grade holiday arts and crafts activity.

Kids learn how to prevent erosion by growing grass. They'll test soil with grass against raw soil in this revealing science fair project idea for 4th grade.

Kids explore how a single movable pulley can confer a mechanical advantage over a fixed pulley in this cool engineering science fair project for 2nd grade.

Create clever airplane favors for your child's next birthday party in this fun third grade arts and crafts activity.

Make a sweet, budget-friendly treat for your loved ones with these trick-or-treat lollipops.

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

Tap into your Irish roots by making an adorable leprechaun hat vase for St. Patrick's Day in this 3rd grade arts and crafts activity.

Crystals are a very special structure. In this third grade activity, your child will learn how to grow salt crystals.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

Thanksgiving is a time to be with loved ones. It's also a time to chow down! Need help in the kitchen? There's no better helper than an avid fourth grader.

Build second and third grade writing skills by using pictures to help kids "see" how to use details in their stories.

Build your child's math skills with this 2nd-3rd grade activity. Similar to a carnival toss, this egg carton toss game is sure to provide hours of fun.

Help your child learn about the world through this 3rd-4th grade geography activity: start a postcard collection and mark where they came from on a world map.

Let your child's imagination run wild with this creative third grade arts and crafts activity: make a fanciful costume out of a cardboard box.

Learn how to make an anemometer with step-by-step instructions in this cool science fair project idea for 4th grade.