Showing Results for comparing-three-digit--old : Page 8

Building a rocket ship is a great way for kids to learn about measuring and construction. It'll fuel their creative side too!

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Learn to recognize symmetry by playing this game! The more you play, the better you'll get at recognizing this special characteristic many playing cards have.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

Get a leg up on counting concepts with this project where art and math collide.

If your preschooler needs counting practice, try this pared-down game. Kids count clips in each cup and find the playing card to match.

Your child will practice her counting and number recognition as she matches printed numbers to the same number of repetitions of a simple design.

In this activity, your child will learn to name the numbers from 1 through 5 and she'll practice her grouping skills.

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

You don't need to spend big bucks to buy a pre-boxed version of a matching game at the store. You can make your own easily. Here's how:

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

Does the idea of taking your child to an art museum sound daunting? Create your own museum and give your child some practice with shapes!

Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.

Check out this fun science fair project idea to explore fun facts about fruit juices and learn why do juices turn bad in the fridge.

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

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.

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.

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

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.

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

Teach your third grader about the concepts money and purchasing with this "Mock Card Shop" activity.

Introduce colors to shadow play with this creative and irresistible science activity!

Have your student draft a blueprint for a haunted house, and trick (or treat) them into learning about geometry in the process.

Shake those dice and try to roll big numbers in this first grade math game. Practice addition in a new, fun way!

Find sums of 10 in this fun first-grade math card game that helps kids build addition skills. Help your child use critical thinking skills to find the sums.

Sorting objects by size, color, shape, or function is an important concept in kindergarten math, and it's the perfect excuse for a little housekeeping!

Support your first grader's counting and reading skills while laughing and running in this fun playground game.

Check out this cool science fair project idea to explore non-chemical means of preserving fruits by using thermotherapy.