Showing Results for under the sea

Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.

Check out this cool science fair project idea to explore which other common animals besides scorpions glow under a UV Black light.

Will potatoes spud or sprout faster in dry, dark, or cold conditions? Find out in this science fair project idea!

Discover whether a metal will expand under hot water.

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

This project can help prepare your child for a trip to the tide pools, or give him a way to remember some of the many creatures he saw during his visit.

Discover whether the â5-second ruleâ is effective at determining whether food is still safe to eat after being dropped on the ground.

Excite your fourth grader by recreating ancient Viking myths. This miniature longboat will explore the principle of water molecules expanding when heated.

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

If your fourth grader is obsessed with all things glow-in-the-dark, then here's an activity that will really light up her imagination!

This science fair project idea determines which method of hand cleansing is the most effective.

In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.

In this experiment, students find out what happens when a less-dense fluid interacts with a denser one, replicating the effect of cooler solid rock on magma.

This science fair project idea determines if the temperature of rubber effects how high it bounces.

This science fair project idea investigates how color affects temperature.

This science fair project idea compares biodiversity between drops of water.

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

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

Do you have your isopods straight? Learn about sow bug and pill bug behavior by building a terrarium to study them in!

In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Beetles come in many shapes and colors. Here's how your second grade child can create his own beetles to paint and play with!

How do you tell time without a watch? Use the sun! This simple activity will show your child how to build his own sundial.

This science fair project teaches students about wilting and browning of salad greens.

This year on Mother's Day, try this gift project that brings together an appreciation for gardening with a hands-on lesson in art history.

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

Crystals are a very special structure. In this third grade activity, your child will learn how to grow salt crystals.

This science fair project idea examines whether the colors of the spectrum respond differently in the thermal aspect when radiated by the sun.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?