1st - 5th Grade Science Resources : Page 45

What are the benefits of good posture? Kids will learn about the cognitive effects of good posture through conducting and observing a controlled experiment.

Has your child ever asked you how a submarine works? Here's a simple bathtub project that will make for a hands-on answer.

Here's an easy experiment that lets your first grader practice the scientific method, while watching a caterpillar eat.

Science fair project which measures the shadow cast by a meter stick at various times in order to predict the circumference of the earth.

Discover whether a metal will expand under hot water.

Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.

Try this fun and simple activity to help nurture your child's observation skills and nourish a growing love of science!

Has your child ever played weatherman? Try this science activity that lets kids try their hands at observing and predicting the weather.

Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?

This science fair project idea explores which fruit molds the fastest.

This science fair project examines how tsunamis travel by simulating a tsunami moving around an island. You will generate a pretend tsunami in a swimming pool.

Is it a square or a circle? See if you can trick your friends with this zany science project!

In this fun activity, your child will create their very own solar oven to bake s'mores!

Observe with your third grader what happens when food starts to decompose, and boost science skills simultaneously with this experiment!

Will increasing the amount of salt in water effect how slow or fast the water freezes?