Take your child's knowledge of shapes out of the classroom and into the real world!

This science fair project idea explores whether white light can be separated into different colors.

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

Re-purpose an old glass bottle into a cute vase using a few pieces of felt and a little imagination.

Make your own menagerie of animals using empty walnut shells

Enjoy some autumn fun, and develop measurement skills with this sweet-smelling fall art project.

Make a Duct Tape Wallet: This activity provides kids great practice in following directions and makes for a fun homemade gift.

The pinwheel is a simple toy that has been around for years and uses the wonders of the wind to spin it and delight kids of all ages!

The objective of this science fair project is to explore the relationship between acidic and basic compounds.

Explore if planting seeds in a certain direction will affect how fast it germinates.

Kids will have a hoot constructing this cute owl craft from a recycled toilet paper roll.

With school, home, and activities in between, life can sometimes feel chaotic to kids. Help your child learn how to stop and relax with handmade peace rocks.

Turn snack time into a healthy ho-ho-holiday activity! Make a face that looks like a cartoon Santa using fruits. It will be a fun activity that will get your family in the holiday spirit, and spice up your snack time with healthy treats.

Help the elephant bird come back to life with this awesome paper mache craft.

This pyramid card game is a fun way to help your child learn addition and subtraction. Best of all, itâs quick to set up and easy to play.

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

Take the pain out of parts by disguising your third grader's fraction lessons as baking with these pumpkin breakfast muffins complete with ghostly marshmallows!

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

Inspire your child to put on her engineer hat for the day, as she builds her very own, double-decker bridge.

In this activity, kids learn a little about Japanese culture by making their own windsock in the shape of a koi fish.

Certain fruits can change gelatinâs ability to set. In this experiment, kids will discover what happens when gelatin meets pineapple enzyme.

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

Put old, worn-out picture books to work by constructing a book birdhouse, perfect for welcoming spring.

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

Gymnosperms are coniferous trees that reproduces using pine cones to spread seeds. Check out this simple pine cone experiment to learn about the process!

This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

In this project, learn about animal vision and different kinds of eyes: ocelli, compound eyes, and camera eyes. Find out what a jellyfish or grasshopper sees!

Learn whether Mylar Balloons last longer than Latex Balloons or vice versa.

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