Science Activities : Page 17

This project explores whether plants can live and grow when "watered" with juice, soda, or milk.

This project explores the effectiveness of various common household ingredients in cleaning tarnished and oxidized coins.

Help your child experiment with the combination of acid and baking soda by making these homemade bath bombs!

Are you looking for an out-of-this world activity that's both fun and educational? This solar system garland is a great way to introduce your child to astronomy.

This science fair idea examines hydrogel superabsorbent polymer crystals. They can absorb 500 times their weight in water. Can they absorb other liquids too?

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.

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

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!

Your kindergartener will make prints of his favorite fruits and vegetables and learn how to organize and assemble his very own book.

Here is a kindergarten activity that blends art and science by using magnets, paint, and objects found around the house to create a picture.

This fun and crafty activity is easy enough for your child to lend a helping hand and makes a great indoor or outdoor game.

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Here's a simple science activity that will help your child better understand how wells bring us water.

Is your child struggling with the principles of magnetism? Here's a fun activity to demonstrate polarity and understand the basic principles of magnetism.

Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.

In this art project, budding entomologists will create a larger than life, moveable puppet version of a praying mantis.

Make scented sensory cloud dough. Add it to a sensory table, activity station, or put it in a baggie for extra at-the-park entertainment!

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

Compare the amount of ozone in various locations with this science fair project that will have your kid create her own ozone strips!

The goal of this science fair project is to investigate the effect of irradiation on the germination and growth of vegetables, such as the tomato plant.

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

Science fair project that determines what percentage of air is made up of oxygen by examining the chemical reaction between oxygen and rust.

Demonstrate Newton's laws of motion by examining the relationship between mass, force, and acceleration during free-fall.

Who needs paint, glitter, or crayons when you have natural art supplies right outside your front door?

Can you think of a way of cleaning dirty water using the sun? In this activity, you will be making a "solar still" that is able to do just that!

Have your child try this classic experiment that demonstrates circular motion using a bucket and rope. Be careful, you might get soaked!

What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.

Encourage a group of third graders to play this fun game of Whistle Hide-and-Seek as a warm-up to get them prepared for finding a "lost" camper.

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