Showing Results for science expanders : Page 61

Discover the interactions of synthetic dyes and natural dyes on natural and artificially-made fabrics.

This exploration of different types of energy will help young minds appreciate and observe thermal, kinetic, mechanical, and other forms of energy.

Learn whether writing things down really makes things easier to remember.

Which do you prefer: real or artificial? Try this sweet little taste experiment to help your kids develop a better awareness of the food they consume.

Your kid will delight in creating an extraterrestrial vehicle from goods found around the house. There's no telling where her imagination will go!

Learn about where colors come from and how light absorption works in this fun experiment! All you need is a flashlight, construction paper, and cellophane!

Try this experiment to give your curious kid a more "solid" understanding of how temperature affects the states of matter.

Create a mini plant habitat with your kid to help teach him what it takes to make an ecosystem work.

This experiment explores whether music affects the growth of bacteria and could help figure out better ways to process sewage and other microbe-assisted duties.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

This experiment will explore whether adding different substances to a gel affects its strength.

This experiment will determine how different kinds of light affects the strength of bakerâs yeast.

In this activity, students will be challenged to describe and count the ways a toy moves from one position on a grid to another.

This activity challenges your student to use spatial reasoning and computational thinking to program multiple robots.

In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

Determine whether the application of Febreeze will lower the bacterial count.

This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.

With a clear bottle and a few plastic straws, you can easily make a hummingbird feeder and demonstrate the effects of atmospheric pressure at the same time!

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

Here's a fun activity that will have your child teaching you for once, while you find out exactly what she is learning in school.

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

Explore the properties of light and color using photographic filters. Take pictures of color spectrum, compare results of different filters.

Examine how the tire treads of a bicycle affect its rolling frictional force. Change tires, test speed performance on different terrains.

Discover which absorbent material is the best; the Shamwow, paper towels, or cotton towels.

This winter garden project is just about bomb-proof, and believe it or not, it might even make a great gift. So get craft happy with your first grader!

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

Help your first grader design and create his very own bird feeder out of an empty milk carton.

Kids make an electromagnet in this electromagnetic induction experiment to learn about induction, current, and the right-hand rule.

Learn about what happens to a current-carrying wire in a magnetic field in this cool electromagnetism experiment!