Kindergarten - 8th Grade Science Activities : Page 21

Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

This balloon-powered car project is a great way for your kid to learn about energy and how it can be used efficiently.

Did you ever think you could make colors disappear right before your eyes? This science experiment is just like a magic trick: now you see it, now you don't!

This experiment that explores water and air pressure will amaze your fifth grader as it appears that a single card is holding water in an upside-down glass.

Learn how to grow an avocado plant indoors with your 1st grader in this hands-on gardening activity.

This is a fun and inexpensive project and it's a great way for your child to build basic geometry skills, like shape recognition and pattern/angle familiarity.

In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

Did you even wonder why some rocks are round and smooth while others are broken up into small pieces?

This activity works well with a group or just with a parent and child, and it can make a great party game since it's both fun and inexpensive.

Invite your third grader to do taste test science to observe how a strawberry tastes when it is paired with various condiments. The results may be surprising!

Kids grow sunflower greens from seeds for a hands-on gardening experience in this kindergarten life science activity.

Is our water polluted? Help your young scientist understand the importance of taking care of the environment with this simple experiment.

Try this chemistry experiment with your curious kid and get some "shocking" results!

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Does your middle school teenager have good reflexes? Gauge his reaction time in this science and math activity that requires only a yardstick and a friend.

Learn about this simple machine and make a pulley of your own to use for fun science trials.

examine how passive solar heating works, measure temperature in a parked car on a sunny day. ways to use passive solar heating as an alternative, energy

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

The weather is a key kindergarten science concept. With this activity your child will learn about wind direction and create a self portrait, too!

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

This science fair project idea explores whether people have an innate feel for the passing of time from a few seconds to 20 minutes.

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.

Discover whether a metal will expand under hot water.

This science experiment tests if dog saliva can really help heal wounds.

Looking for a fun summer adventure? Learn what it was like to be a prospector during the California Gold Rush by panning for gold in a local creek.

This science project has students study a group of volunteer liars actively lying to study the behavior of a lie. Students see if they can figure out the truth.

This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.

This science fair project idea studies which brand of wintergreen candy produces the most sparks in the dark.