1st - 3rd Grade Science Activities : Page 15

Your third grader will delight in learning about sound waves as he observes the different sounds created by tapping on glasses with varying amounts of water.

This craft is a great way to explore the fascinating world of spiders and their webs as you collect spider webs from around your house with your third grader.

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.

Let your young adventurer go bug hunting in the great outdoors with their very own bug net!

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

In this fun science experiment, kids will determine the best method for ripening avocados and discover the cool chemical reaction that makes this possible.

Teach your first grade scientist the difference between liquids and solids using maple syrup.

Household items and a bit of imagination will create a CSI kit for your child to have investigative adventures with. Explore the world of forensic science!

This science experiment has students test whether a snail moves faster on concrete or dirt.

Give some of your local ladybugs a warm place to stay for the winter by making a ladybug home with recycled materials.

If your child aspires to be the next Frank Lloyd Wright, we've got some tips on building sand castles that last.

Play with balance and simple engineering as you hurry to create a sturdy rock tower.

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.

This science experiment tests why guacamole goes brown and if leaving the pit in will stop guacamole from turning brown.

Does your child always demand to know why the sky is blue, how the sun moves across the sky, or where wind comes from?

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

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

Enter the buzz worthy world of bee watching and find out what time bees like to wake up!

This science fair project idea explores how enzyme inhibitors, active sites, non-competitive enzyme inhibitors, and substrates work.

In this science fair project, students learn how pressure can make the minerals in a rock line up in the same direction and form bands and foliation.

Science fair project that examines how winter storms form and the relationship between temperature, moisture and snow.

Help your second grader observe the phases of the moon, and then let the fun loose: he'll get to chart his observations with marshmallows!

Who knew that you could make beads out of rose petals? Not only can it be done, but the beads smell wonderful!

Can a horse lead itself to the carrot? Train your horse with carrots and boxes and test horse memory in this fun zoology science fair project.

In this science fair experiment, children demonstrate the relationship between the amount of stuff and the amount of pressure in a closed system.

This activity is a fun challenge for students who have just started learning to program educational robots.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

Get your child outside to observe the clouds, and get a fun exercise in science, writing, and arts and crafts! Here's how.

This science project explores the concept of being opaque or clear. Can you make something clear opaque? Or something opaque clear?

Make a lei and bring a touch of the tropical lifestyle into your home!