Showing Results for forth grade : Page 141

Science fair project that cultivates slime mold and monitors the stages of its development.

This science fair project idea explores whether dry ice will cool a beverage faster than wet ice.

Examine the connection between temperature and chemiluminescence.

This hands-on activity gives your child an opportunity to apply various strategies to solve a problem and to check if his answer makes sense.

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!

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

When you're studying the Mayflower, numbers can be an important part of the history...and a great chance to practice elementary math!

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

In this science fair experiment, high school students determine if all proteins denature at the same temperature.

This game provides your child with the opportunity to create, write, and read numbers.

Analyze competed scientific studies to determine the effectiveness of ancient remedies. Create a chart that illustrates the effectiveness of these treatments.

This science fair project idea quantifies the effect of weather- in this case temperature and humidity- on musical instruments.

With this fun craft activity, your child can design and "make" his own money, for use as currency and math practice at home.

For a fun activity that takes the dull out of decimals, show you child how to gain a better understanding of decimals...as dollar amounts!

Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

This activity is based on the popular card game, Slapjack. It's rip-roaring fun, and it reinforces the concepts of odd and even.

Science fair project that determines how UV radiation emitted by the sun varies depending on the time of day, using a handheld UV detector

Try this card game to build math fact skills, like addition and subtraction, and have a great time, too!

This science fair project idea creates an underwater habitat and explores the basic needs of living things under water.

This science fair project explores how salt and sugar affect the melting rate of ice in water.

Help your child improve his coin counting skills in these two math games that have him race to reach $1.00.

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.

Making candles from old candles is easy. Recycle old candle stubs to make a "new" candle, and teach your child about recycling at the same time!

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

Help your preschooler or preschooler with shape recognition, math, and matching by creating your own personal shapes cards, good for home or car.

Find out which part of a flame burns wood the fastest and also if this is true for all types of flames such as candle-flame, burners, and lighters.