Showing Results for comparing-three-digit--old : Page 51

This simple experiment serves as an introduction to the greenhouse effect.

Your kid and his friends will have a blast taking turns playing the role of a traffic cop in this Labor Day version of the classic game Red Light, Green Light.

Heart-shaped pancakes at a gourmet flair to your breakfast. Makes these heart-shaped pancakes on Valentine's Day or anyday when you're feeling the love.

This science fair project idea tests whether it is true that humans are in the morning than later during the day/night.

Ask your middle schooler to figure out what the next 100 days hold in store for him; he'll keep track of daily, weekly, and monthly commitments.

Craft your own Mardi Gras wreath to celebrate the holiday and help your kid build her fine motor skills while you're at it!

Give your second grader a chance to get his feet wet with measurement before he moves onto the more complicated stuff by trying this activity with him at home.

Make a reusable picnic pouch with your child this summer to celebrate the Fourth of July in an eco-friendly way.

Design a colorful leprechaun trap—and make some memories—with this fun St. Patrick's Day craft project!

Help middle schoolers use maps, math, and history for some Fourth of July fun.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

This science fair project determines what effect substances have on ice, and which of these products most effectively melts ice.

For kids who prefer to do homework flopped on a rug, this practical caddy can make all the difference!

Can a horse lead itself to the carrot? Train your horse with carrots and boxes and test horse memory in this fun zoology science fair project.

Learn about this simple machine and make a pulley of your own to use for fun science trials.

Social networking sites that promote reading, reviewing books, and sharing books with others are springing up all over, making reading fun again.

After the party and presents, there's just one more thing for your child to do: thank you notes!

Here's a fun way to learn about rhyme in songs and poetry, and to get your middle schooler writing some poetry of his own!

Your third grader will love reliving his favorite holiday story as he creates a charming Rudolph the Red Nosed Reindeer sculpture!

Kids will learn how to clean fish tank the natural way. Add catfish to the tank and see if your water gets cleaner.

These flying potato poppers make a cool sound, create a celebratory mood, and they can teach your child about the power of air pressure.

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

Experiment with the wonders of pressure and condensation by crushing a soda can with nothing but air and water!

Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

All you need is chalk and pavement to set up this silly, fun, and practical game that reinforces important vocabulary.

Let your kid be imaginative (and a little messy) as she builds a striking centerpiece in the tradition of papier-mâché artists of the past.

Put an oatmeal box, a flashlight, and some construction paper together and you have the makings of an incredibly cool bedroom planetarium!

This experiment will explore the best way to create a perfect soft-boiled egg.

Make some fairy tale felt board stories with your child the next time you're looking for a fun activity for a lazy afternoon.