Showing Results for slideshow how much do i have

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.

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

Based on the popular "I Spy" game, this activity lets your kid practice important skills like number identification and place value.

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

Engage your children with this fun fall activity that integrates math and science. First, your child will excavate to find leaves. Next, they'll examine them to determine the colors. Then, your child will graph their findings.

Hone observational skills and introduce the basics of data interpretation with this data gathering activity all about the different colors people wear.

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!

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

Do you think heat can affect a plant's growth rate?

Tangrams are a kindergarten staple, but now it's time to take them to the next level! Get your child started on geometry with this tangram puzzle.

This fun game helps children learn to estimate the most basic unit of time--a minute--without a clock.

Math Facts Game: A mix of musical chairs and Twister meets math. Nipping multiplication problems in the bud was never this much fun!

Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

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.

What's your problem? I'll show you my math if you show me yours! Critical thinking and computation skills are the focus of this strategic math card game.

Science fair project that examines how temperature affects density and how density in turn affects the behavior of helium gas.

Here's a hands-on activity you can do with your fourth-grader to practice measurement and directly apply the concept of area.

Try this entertaining and educational math activity that will teach your child how to add and subtract decimals.

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

Have your child observe, measure and record the amount of space objects occupy, and you'll have an inside space explorer on your hands in no time!