Showing Results for how when : Page 5

This science fair project idea explores how far the âdanger zoneâ is from different types of caution signs.

In this simple circular motion experiment, you'll observe tangential velocity and learn about how acceleration and centripetal force affect an object.

In this fun experiment, we'll find out how color affects heat absorption!

Explore the scientific concept of capacity by seeing how many pennies you boat can hold before it sinks!

Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.

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

Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.

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

This science fair project idea investigates how magnetism can defy the force of gravity.

This science fair project idea investigates how the shape of an object affects drag.

Have you ever wondered how many numbers most people can memorize? Test your friends to find out!

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

This experiment tests which gender is better at catching how a magician performs his tricks.

Dive into the world of cooking oil and smoke points to discover just how fast some oils start smoking.

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

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

Demonstrate the properties of pressure and surface tension to explain how water can stay inside an upside down glass using cardboard.

How well can people recall what they have observed. Test your knowledge in this fun experiment.

Brine shrimp usually live in saltwater. Investigate how salt concentration (salinity) affects the rate at which brine shrimp eggs hatch.

Plants and light seem to be good buddies, but how far does the friendship really go?

How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!

This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.

Students explore hot desert plant adaptations in this cool science fair project by observing how these organisms prevent excessive transpiration.

The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.

Learn how to make a food pyramid with animals in a a coniferous forest ecosystem around your home.

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.

Observe corn seed germination to learn about dicots and monocots and how plants grow from seeds to seedlings to full-grown plants!

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.