Kindergarten - 7th Grade Science Activities : Page 9

This weather spinner will improve observation skills by encouraging children to examine and track weather details and patterns.

Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.

Certain fruits can change gelatinâs ability to set. In this experiment, kids will discover what happens when gelatin meets pineapple enzyme.

This simple "how to make a water wheel" activity makes physics come alive for your child by demonstrating how different kinds of energy work.

Demonstrate how you can make your own compass using a magnetized needle. It also allows you to compare magnetic north and geographic north.

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

Your child will create her own falling snowflakes using white paper and glue them over a tree, so it appears as if they are falling from the sky.

Deck the halls with last season's Christmas lights for a spectacular and electrifying science activity.

Enjoy those warm spring and summer nights with your child while teaching some basic astronomy at the same time.

Let your fourth grade chef mix up butter and sugar with scientific principles about different states of matter, and get delicious toffee, too.

Cherries usually burst with flavor, but in this science experiment they burst with osmotic pressure. This science activity will blow your curious kid's mind!

Kids learn how to manipulate additive and subtractive colors to send secret messages with red colored filters in this cool science fair project idea.

The goal of this project is to create an exciting topographical map out of dough.

Help your child measure breezy weather in her environment by making a wind vane for kids, a simple version of the classic scientific measurement tool.

Here's a first grade ladybug game that explores how air can move solid objects, and adds some measurement practice, too. Play, learn, and enjoy!

Help your curious third grader construct a dazzling spinning wheel that will teach him about the science behind colors while providing some silly entertainment!

Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

The objective of this science fair project idea is to examine light refraction as it passes through liquid crystals.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

How powerful is the reaction between baking soda and vinegar? Find out here!

Learn about lateral earthquake motion and its effect on high rise buildings in this simple 4th grade earth science experiment.

Learn how to make a weathervane with this fun and simple meteorology project for fourth graders.

Kids will learn how to make a steam powered rocket boat, also called a putt putt boat or a pop pop boat, in this great science fair project for 4th graders.

Here's a great activity that uses corks and toothpicks to create a fleet of floating boats. Which design makes for the most seaworthy vessel?

Learn with makes water molecules work with this fun and easy science activity!

Help your child explore chromatography, which is the process of separating colors or pigments, and create a neat art project in the process!

This kindergarten science activity will help her explore the changing states of matter which transform an egg from raw to soft to hard-boiled.

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

Demonstrate the properties of pressure and surface tension to explain how water can stay inside an upside down glass using cardboard.

Here's a classic celery science experiment that uses celery and food coloring to demonstrate how plants absorb water.