The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

Do different types of oil mix or stack? Find out in this science fair project idea!

This year, celebrate Father's Day with three hilarious outdoor family games.

Most often, a collage is 2-dimensional, but instead of using paper as a base, this project uses an inexpensive pumpkin from the craft store.

This project compares the strength of one, two, and three-ply toilet paper.

Celebrate St. Patrick's Day with a rainbow card filled with three dimensional four leaf clovers!

Here are three healthy burger recipes your second grader can help you whip up for a summer barbecue!

Instead of piling on jackets and mittens, settle down for an afternoon of paper magic with this three-dimensional snowflake craft.

Banish your third grader's rainy day boredom by guiding his play group through a collaborative art project that leads up to the unveiling of a crazy creature!

Craft a durable, three-dimensional Santa boot that looks great as a stocking, gift box, holiday decoration, or table centerpiece.

3-D Christmas tree cookies look impressive but are an easy holiday recipe that kids can make. These sugar cookies stand up on their own!

Science fair project that examines the different types of precipitation, evaluates the density of snow and calculates the ratio of snow-to-liquid.

In this classic Ivory soap experiment, kids learn what happens to different types of soap in the microwave, and why!

This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.

In this activity, your child will learn about the benefits of yoga and will practice different yoga poses. Then, they will teach someone else three poses and explain how yoga can help us find calmness and ease.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

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

This easy strawberry banana smoothie is a healthy treat for kids. Make an easy strawberry banana smoothie for your child for a heart-healthy Valentine's Day.

This science fair project idea explores whether talking to a plant will help it grow.

Encourage your child to eat nutritiously by having them build this delicious summer fruit cone!

Science fair project which determines if plants really do need water to grow, or whether they just need to be kept wet.

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

Enter the buzz worthy world of bee watching and find out what time bees like to wake up!

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

Help your third grader author a lovely limerick in honor of Valentine's Day! He'll be delighted to compose and recite this nonsensical poem.

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

This science fair project idea investigates if fats add to the flavor of food.

This science fair project idea examines which type of insulation holds in the most heat.