Kindergarten - 4th Grade Physical Science Resources : Page 5

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

Want to make Halloween truly eerie? Science to the rescue! These ghouly hands come alive with a little help from simple chemistry.

Stir up some enthusiasm for experimentation with this candy-cracking science experiment!

Believe it or not, images that are cast upon your eye's light-sensitive screen (called the retina) are upside down. Here's a fun, fast experiment to prove it!

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Satisfy your sweet tooth with this easy summer activity! Make homemade ice cream and let your child practice his science skills.

Put your second grade scientist to work this Fourth of July with our colorful "liquid fireworks" project!

Help your kindergarten scientist discover relative size, density, and buoyancy with this fun, pumpkin science project!

This science fair project idea produces sounds by creating vibrations using different objects.

Give your child an introduction to food preservation by making and canning your own yummy, homemade pasta sauce!

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

This classic children's game demonstrates how sound travels through air vs. through a solid.

This science exploration lets your first grader see how eggs can provide a perfect environment for a living, growing creature.

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

Delight your budding scientist with this cool physics magic trick and teach her some basic physics concepts while you're at it!

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

Learn to solve a crime scene investigation using an important forensics tool: oblique lighting.

On the next chilly, winter day, invite your fifth grader to make a hand warmer by experimenting with the loaded combination of a few natural ingredients.

Here's a science activity that lets a first grader use an empty dish detergent bottle to create his own fountain as he explores air pressure.

What is it about a Slinky that causes it to walk down the steps? This simple experiment is a perfect illustration of both gravity and momentum.

Help your child get a grasp on what it was like to build gigantic ancient structures with this easy engineering activity about science and physics.

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits

Making your own glass cleaner is easy, effective and inexpensive!

Wondering how we know that air is there? Here's a quick and easy experiment that proves that air may be thin, but it's not too wimpy to block your shot!