In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

Want a sugar-sculpted house, just like Hansel and Gretel found? Make a miniature version in this sweet geometry activity.

If your first grader loves to play with her food, turn the messy habit into a clever arts and craft project.

Children will reflect on the importance of performing acts of kindness for the Earth, hear a story about easy ways they can care for the Earth, and set goals to conserve more in their everyday lives.

A strong vocabulary helps your little one with all school subjects. With this scrambled words game, they won't mind brushing up on vocab and learning new words.

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

Build basic projector out of ordinary materials. Create several color transparency slides, demonstrate your creation.

Build a 3d animal cell model with this cool science fair project, which helps kids visualize and understand the function of a cell's parts and organelles.

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

This science fair project idea develops an understanding through experimentation of which shapes are the most structurally strong.

Help your teen use scrap hardware to make punk-style jewelry that lets her own unique style shine.

Consult mechanics, automotive specialists for advice. Build a real engine or a scale model. Test and demonstrate its mechanical properties.

Let your kid try his hand at engineering as he builds and tests two different structures made out of rolled newspaper. Which one is the strongest?

This activity encourages children to sculpt in free form. The only rule is that they have to build upwards.

This simple and creative arts and crafts activity is great for preschoolers or kindergarteners and uses recycled magazines or newspapers.

This project involves the development of a website using free software online to promote the value of science.

Blanket forts are a kid classic! Let your child create a âfortress of solitudeâ on his own for reading, telling scary stories or for cozy cocooning.

Science fair project which helps you determine your latitude by using an astrolabe, which measures the angle between the North Star and the horizon.

Science fair project that examines search engine optimization, internet search trends using a statistical study of searched keywords.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

For most kids the fun is in the process, and making a dollhouse out of cardboard boxes is as creative as it gets! Here's how to make your own dollhouse.

In this activity, your child will be challenged to make a tower using paper cups.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

Help your child rocket off for some high-flying fun with a jet pack you make from recycled materials and a few odds and ends.

Here's a tasty way to give your child some counting practice.

First graders are learning to think like scientists. What better place to start, then by raising tadpoles? This hands-on activity explores science in action!

Multiplication facts are a necessary skill, and this board game provides a fun way for your third grader to practice them!

Who says you have to buy your toys at the toy store? In this activity, you can plan and build a pretend play city entirely out of recycled materials.

This hands-on activity practices skip counting, a key first grade math skill. But it's silly fun!

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.