Showing Results for adding multiples of 10 : Page 19

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

Crisps are the hidden gem of the homemade dessert world.

In this activity, your kid will watch coal turn into crystals right before her very eyes, and learn some science along the way!

Evaluate gender differences in processing visual information.

Test the placebo effect in different groups of people.

Evaluate the efficacy of different pain management techniques.

Find out whether putting something on top of a plant will inhibit its growth.

Picnic getting boring? Here's a fun game that gets the kids moving around, and doing a little addition while they're at it.

A homemade lava lamp gives any room a retro flair. Find out how to make a homemade lava lamp, and learn some science too, with this educational activity.

Here's a salt dough recipe that can be used to make ghostly character sticks for fun Halloween decor.

This middle school science fair project evaluates test subjectsâ ability to determine what a person is feeling by reading their facial microexpressions.

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

Make a yarmulke for your teddy bear and celebrate The Festival of Lights with this fun craft project.

Cut up some shapes and make this cute letter A alligator with your child, and they'll always remember the first letter of the alphabet!

Make a textured name plate to hang on your preschooler's door!

This project examines whether sugar substitutes are as sweet as real sugar.

Tracing is a great technique for clearing your mind and relaxing. Help your child learn how to calm themselves down and clear their minds by tracing their hands.

All you and your kid need for this entertaining game are some conversation hearts, a candy that's practically synonymous with Valentine's Day!

Kids print their own smudges, then turn them into silly monsters that are sure to bring lots of laughs along the way.

The objective of this science fair project is to determine whether drawing with the right side or the left side of your brain will produce a better picture.

Science fair project that teaches you about chemical indicators and how to make your own in order to identify various mystery solutions.

In this science fair project, students will try to discover if test subjects can detect the presence of Monosodium Glutumate (MSG) in food.

In this enlightening transpiration experiment, kids will explore how the loss of water from plants through transpiration contributes to the water cycle.

The buoyant force of water explains why some objects float in water. But why do some objects sink? Find out in this physics experiment and learn about density.

This gumbo recipe is a yummy way to celebrate Black History Month, and get a little practice in measurement.

Let your fourth grader contribute to your 4th of July picnic with this creative caddy craft project.

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

Who wants to take a boring paper bag to school -- just to throw away as soon as the bell rings -- when you can create a reusable lunch bag out of fleece?

Add a sugary kick to your traditional breakfast foods with this gingerbread-shaped cereal snack!

Are you able to endure long periods of exercise? Find out if snorers can exercise longer than non-snorers.