Showing Results for rounding three digit : Page 5

In this science fair project, learn how to make gears and find out why they transmit torques in predictable ways.

Create your very own colorful stained glass collage Easter egg.

This fun calculator exercise will take the mystery away from the machine, and familiarize your child with the functions of a calculator.

In this fun felt activity, a few circles of felt and a scattering of beads quickly become flowers that your child can use to decorate a barrette!

Instead of loading up on mayonnaise based potato salad, your child can whip up something healthier: German potato salad!

Dream big with a homemade dream journal, a great writing exercise for elementary-age kids.

Try a new approach to working with variables and equations by playing this tic-tac-toe game with your math student.

Here's an amazing recipe your kids are sure to gobble up, whether they're Jewish or not.

You can try this simple activity with your third grader to get him thinking about the real world math you use everyday.

This entertaining magic trick will 'trick' kids into using math skill to impress their friends!

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

Wondering how to help your child get a handle on prime numbers? Turn her into a prime number hunter with this hundreds chart activity.

This activity will put those Halloween treats to good use by using candy corn to help your child with her subtraction skills.

This funny valentine features springing hearts and sparkling stickers to make an unusual holiday greeting. Make a funny valentine with your little comedian.

Exponents can be tricky to learn. Fortunately this game provides plenty of multiplication practice for your math student!

This decimal game is a great way to help your child get familiar with how decimal values work.

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

Indulge in an American classic with a twist and seize the opportunity to cook with your child, helping her build those math and social studies skills.

The objective of this science fair project is to analyze the effects of salinity and temperature on water.

Science fair project which determines if plants really do need water to grow, or whether they just need to be kept wet.

Is it a square or a circle? See if you can trick your friends with this zany science project!

Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

This science fair project idea explores whether it is easier to balance on a narrow ledge or on a rope.

When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is there another scientific secret to keeping flowers fresh?

A candy ring is perfect for the kid with a sweet tooth and style. Make a sweet candy ring with your child this Valentine's Day.

In this project students experiment with making music using only glasses of water.

Challenge your first grader to wordsmith her way to victory with this puzzle! Who can find the most words in the letters of "Saint Patrick's Day"?

Transform your kitchen table into a winter wonderland with a cookie and cocoa party that looks freshly dusted with snow.

Make a kaleidoscope at home to teach your child about the color spectrum and mirror science.