Showing Results for reference materials for word meaning

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

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!

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

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

Here's a hands-on way to help your child understand how common fractions can be equivalent.

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

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 Pysanky egg-decorating activity is perfect for young artists. Bring a little color and creativity to any holiday with this traditional Ukrainian craft.

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

Work on division with remainders in this fun fourth grade math board game.

Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

Here's an enjoyable at-home activity that gives your child step-by-step practice identifying the important parts of an article and organizing his ideas.

This experiment examines whether storing your orange juice at different temperatures affects its acidity.

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.

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

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

This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!

Science fair project that compares the freezing temperature of salt water and freshwater in order to learn about supercooling and condensation nuclei.

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

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

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

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

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

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.

Run, jump, and skip your way to physical fitness as your exercise with dice! It's a perfect party or family game.

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.

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.