Showing Results for -word-problems-old : Page 12

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

Your first grader will love telling time while playing this fun game of tag! Ask Captain Midnight for the time, but watch out when his watch says "midnight"!

Making decorative pottery is a great way to experiment with making patterns and texture on a traditionally smooth surface.

This science fair project idea focuses on saturated and unsaturated lipids (fats and oils).

Help your child stay physically and mentally active with this group aerobic fitness game that's good for the heart and mind alike.

Make an edible bracelet from Froot Loops and a shoelace! This Block Institute art activity will engage your special needs or mainstream child at snacktime.

Challenge your kindergartener to finding out if a coin toss is really fair by conducting this coin toss experiment.

In this science fair project idea, kids make water dance on the surface of a hot pan with the Leidenfrost Effect.

Your kindergartener will learn basic math concepts and create a beautiful keepsake with this African flag reference book.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

This science fair project idea determines what factors influence an individual's reaction time using a web-based timed reaction test.

Try this new twist to the traditional memory game to help your learner match number symbols to the correct quantity while sharpening their memory skills!

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

Invite your kindergartener to explore the bright new world of measurement by starting out with nonstandard (and tasty!) units, such as gummy bears or worms.

Fudge is one of very few desserts people make at home that is actually crystalline. What happens when the fudge crystallizes at different temperatures?

In this fun math activity, second graders will learn to estimate items in a jar! 

Okay, identifying place value isn't as fun as eating ice cream, but with a few index cards and a competitive spirit, it can be disguised a game!

What is the coldest temperature possible? In this cool experiment, you'll calculate absolute zero by extrapolating data on the temperature and volume of gas.

Explore joule heating and resistance vs. temperature with this cool electricity science fair project that gets kids melting ice cubes with resistors.

Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.

Use an Elihu Thomson apparatus, also known as a ring launcher, to learn about electromagnetism concepts and the properties of various metals.

Explore how you can achieve magnetic levitation with the Meissner Effect! This cool science project explains formation and applications of a superconductor.

Can cells be frozen? This science fair project provides information to answer this question.

This experiment researches if you gave different amounts of food to mosquito larvae would they grow faster or slower

Using just an egg carton and some beans or pennies, you can play this game with your first grader and see real gains in core math skills.

Any decent Halloween celebration isn't complete without a cat. Even though this cat has an arched back to look as if it's hissing, it's still cute!

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

Your child can turn cookie dough into a big pile of colorful painted fall leaves ready for eating!

Thousands of witches that come out to celebrate Halloween. Now, your child can make her very own self-standing witch.