Showing Results for one digit area models

Show your teen how to make her own beeswax lip balm. It's one of the simplest do-it-yourself activities, and it's fun to make!

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

Here's one way to recycle: turn a tuna can into a mini barbecue and teach your child the power of resourcefulness!

Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!

Looking for an enjoyable evening activity you can do with your kids? Study the stars: help them learn about constellations by making one of their own.

Wool can absorb 1/3 of its weight in water, while still keeping the body warm. She can test this theory by performing a scientific sock comparison!

This activity will help your child review science concepts, learn new ones, and become familiar with examples of various concepts in science. Plus, it's fun!

Why are some pennies shiny and others dark and dull? Find out with this cleaning copper coins experiment, which transforms dark pennies to bright ones.

In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!

This quick and simple preschool mirror activity will introduce your child to the science of reflection and light with a flashlight experiment and picture game.

Chemistry is a blast with this backyard bomb made from a sandwich bag. All you need are ingredients from the pantry to create a satisfying, and safe, explosion.

Combine the science of physics with the fun of playing spy. Your young detective can make his own tiny looking glass. It's simple to make!

Got a young scientist at home? Try this project with him!Create your own molecule design with this home-made clay recipe and some toothpicks!

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

Find a mathematical relationship between the intensity of a sound wave and distance from the sound source. Use a pedometer and a sound level meter.

Has your child ever asked you how a submarine works? Here's a simple bathtub project that will make for a hands-on answer.

Do this experiment to help your first grader understand how salt can be removed from salt water. All it takes are a few household materials.

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

Want to give your teen some insight into the scientific method and get the house cleaned? This activity promises both!

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

How to test for acids and bases? In this activity you and your child can make your own indicator from red cabbage!

Explore the chemistry of latex polymers with this outrageous, hilarious science activity.

This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.

The goal of this science fair project is to assess the acidity levels of common food and household products using pH test strips.

Have your kid build an ice sculpture in this activity that's so fast, fun, and messy it's the perfect way to demonstrate how much fun experiments can be!

A simple science experiment exploring the physics of water pressure that's been amazing people since Medieval times.

With this activity, not only will you be experimenting with giving accurate information, you'll also teach your child how to write good scientific procedures.

Have your child try this classic experiment that demonstrates circular motion using a bucket and rope. Be careful, you might get soaked!

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

This science fair project creates a visual model of whatâs happening to sound waves as a car approaches and then leaves.