Showing Results for multi-digit--old

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

Use a recycling project to hone your childâs sewing skills and clean up her art supplies when she turns the leg of an old pair of jeans into a storage basket.

Help your second grader to a better understanding of how to count and represent money with age old game of tic-tac-toe.

Most parents probably wouldn't mind subtracting 8-9 years off their age. Here's a fun third grade subtraction activity that may do just that.

Is your child struggling to remember the rules of place value? Here's a fun series of hands-on activities to help your child put the value in place value!

Help cement the concept of place value with this simple activity that involves creating a set of dials made from Styrofoam cups.

Create a graph based on the interests of family member's to see who has what in common. Your child will practice her math skills and get to know the family!

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

Teach your kid a fun mathematical magic trick! All you'll need is a deck of cards and basic addition, subtraction, and multiplication skills.

Here's a super fun game to get in some place value practice with your child!

This activity with add some fun and education to long car trips. Perfect for family vacations!

When you're studying the Mayflower, numbers can be an important part of the history...and a great chance to practice elementary math!

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

How powerful is the reaction between baking soda and vinegar? Find out here!

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

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.

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

Is your third grader bombing around on a bike these days? Here's a way to put all that fun time together with some math learning, too.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

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

Science fair project that examines how yeast grows, and which conditions allow for optimal growth. What types of nutrients does yeast prefer?

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.