Learn how to make a trick-or-treat bag for Halloween. See how to make a decorative trick-or-treat bag with this Halloween craft tutorial.

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

Oragami Christmas ornaments make a beautiful addition to your family's tree. Make origami Christmas ornaments out of old wrapping paper this holiday season.

Is your third grader bombing around on a bike these days? Here's a way to put all that fun time together with some math learning, too.

Work on homophones, words that sound the same, and spelling with this imaginative activity!

When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is there another scientific secret to keeping flowers fresh?

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

Here's a fun game that you can play at home to get your child thinking about prefixes and suffixes.

Science fair project examining barometric pressure, and how it can be used to predict the weather. How does atmospheric pressures relate to weather conditions?

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

If you are looking for a special way to celebrate dad on his day, help your little one to design a creative letter photo collage.

Help your child show Dad how super he is by making this homemade superhero shirt.

In this activity, your second grader will design her very own heart map to show what she's really made of.

Make a clay sculpture of a fall tree to celebrate the changing seasons and bring out the artist in your third grader.

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Capture the past with this photo mobile that turns old photo negative strips into hanging art!

Help your crafty kid make rocket-shaped party favors to hand out to friends and family on Independence Day!

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

This heart print makes the perfect simple and sweet gift for Valentine's Day!

Using dried beans and corn, foods that are prevalent in Mexican cuisine, your child will create three-dimensional sombrero art.

Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!

This second grade arts and crafts activity is all about caterpillars emerging from their cocoons as butterflies.

A round scoop of vanilla ice cream, red sprinkles, and bat and glove cookies are all it takes to make a baseball-themed treat.

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

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

This paper alternative to tie-dye is faster, easier, and (slightly) less messy, only requiring paper, white crayons, and a little imagination.

This science fair project idea explores substances that cause a bubble to last longer.

This funny valentine features springing hearts and sparkling stickers to make an unusual holiday greeting. Make a funny valentine with your little comedian.

Next time your second grader needs to send a card, consider this goofy writing and craft project.

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.