Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

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

This do-it-anywhere guessing game helps reinforce number concepts. And it's a blast to play.

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

Time is an abstract concept that's difficult to grasp. But waiting for the turkey to come out of the oven on Thanksgiving is a concretely yummy experience.

This potato cannon activity teaches your middle schooler about the principle of Boyle's Law. Make a potato cannon and have a blast learning about science.

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.

How do cold packs work? Explore endothermic reactions by comparing the temperature change that results from various chemicals added to water to find out!

Check out this fun science fair project idea to determine if the size of a particle affect the rate or speed of a chemical reaction.

This science fair project idea identifies clouds as a means of predicting the weather.

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.

Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.

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.

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

In this cool experiment, learn about the forces of resistance in a liquid and race marbles in a cylinder to find out which fluids have a high viscosity.

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.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

The purpose of this science project is to determine which chemical best lowers the temperature of water in a cold pack and if the amount affects its use.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

The objective of this experiment is to evaluate the effects of acid rain on plants.

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

Celebrate Dia de los Muertos by baking pan de muerto. In this 5th-6th grade activity, your child will explore another culture while learning about baking.

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

Determine how salinity affects the circulation of warm and cold water. Note whether the warm water mixes or forms a layer with cold water.

Science fair project that tests the effects of temperature change on the reactivity of the catalase enzyme.

Challenge your preschooler to a game of shape match-up--an entertaining way to boost her observational ability.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Science fair project that creates fog using bottles of hot and cold water.