Showing Results for multiplying mixed number : Page 20

Science fair project which will teach you more about the foods that you eat, and learn which ones are healthier choices.

Can you increase the light and plant growth in your garden using mirrors? In this experiment, measure light reflection and find out!

Try this simple activity with your middle schooler to help him develop an understanding of why scientific classification systems exist and how they work.

By tracking nutritional information from candy wrappers, your teen can use statistics to find which treats offer the fewest tricks on Halloween!

High school students recreate Michael Faraday's experiment in this cool science fair project that induces current in a coil of wire.

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.

This experiment strives to determine if tracking of conservation habits will lead to reductions in a family's electricity and water bills.

Create groups of volunteers based on frequency of playing video games. Compare driving records. Analyze data, interpret findings.

In honor of Black History Month, this activity encourages your child to focus on African American inventors, and do a little inventing of his own.

Help your preschooler combine a lesson about numbers with a silly, snowy game of hopscotch.

This science fair project idea determines the probability of a coin landing heads or tails.

This science fair project idea explores whether talking to a plant will help it grow.

The objective of this science fair project is the compare the rate and efficiency of disaccharide and polysaccharide fermentation by yeast.

Here's an activity that will help her figure out the meaning of strange operators by understanding how to use the code key.

Palindromes are a fun and silly way to practice writing skills. Challenge your child to come up with as many palindromes as she can in this crazy activity!

Try this fun addition game with your second grader! Arrange playing cards to find the largest possible sums.

This holiday season, don't forget the many delights of "cookie science"! Here's a confection we especially like.

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".

Explore what freedom and liberty mean to you this Fourth of July with a beautiful portrait collage!

Why do ants like sugar? Do ants like artificial sweeteners too? Kids find out with this great inquiry-based science fair project.

In this science fair project, learn how to make gears and find out why they transmit torques in predictable ways.

In this physics project, you'll learn how to find the maximum height of a projectile using some math and trigonometry.

Transform an old chair into a chalkboard canvas! This painting activity is a useful and creative way to add some quirky charm to your existing furniture.

Discover whether people can distinguish what a person looks like just by listening to their voice.

Spiders may be creepy, crawly and sometimes frightening, but not this little fella. He's fun to make and sure will cause a lot of giggling!

This Hanukkah countdown craft will help your little one count the eight nights of Hanukkah. Make a Hanukkah countdown calendar with your child.

Add negative and positive numbers in this fun math card game for fourth graders!

Create addition problems using critical thinking skills in this fun second grade math card game.

Good for indoor and outdoor play, this patriotic tossing game uses lightweight pieces that can be found in almost any household.

By using your child's own activity schedule, you can strengthen his understanding of elapsed time, and get him organized along the way!