Do plants get crowded? Have your curious kid investigate how plants respond if they're forced to grow together in a confined space.

In this project, a model of a submarine is built to simulate the buoyancy and displacement of water and air.

In this science fair project, students will try to discover if test subjects can detect the presence of Monosodium Glutumate (MSG) in food.

The project investigates how friction affects motion by using different surface textures.

The project determines determine if a sports drink affects the heart rate of a student athlete during exercise.

In this investigation, an oil spill is simulated in a jar to observe the damage that oil spills have on the ocean and ocean life.

Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.

In this project, the affect of acid rain is simulated by the acid, vinegar.

In this design challenge, your child will use building bricks to create a funny face. The activity instructions include question prompts thta can help guide your child through the creative process, and promote their problem-solving skills.

This super fun science project, perfect for young children, combines crafts, dressing up as animals, outdoor play, and life science learning.

Have you ever noticed the way a dropped stone makes a fun pattern in a pond or lake? What's the science behind these splashy occurrences?

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.

In this project, waves of vibrations are experimented with using water in glasses.

What can you do with hair after its cut? This science project teaches you practical uses for human hair.

This science fair project idea is develops new or improved paper making techniques and encourages recycling.

This science fair project idea determines if family members can recognize one another using only the sense of smell.

In this project, a magnet is used to collect iron from breakfast cereals.

This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.

In this project, different brands of microwave popcorn are tested and compared.

This science project idea examines the effect of microwaving on various objects.

Does your middle school teenager have good reflexes? Gauge his reaction time in this science and math activity that requires only a yardstick and a friend.

This science fair project idea's objective is to become familiar with items your family regularly throws in the trash.

This science fair project idea researches the definition of ‘biodegradable’ and explores this in a real-life setting.

This science fair project idea examines liquids of different densities.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

In this activity, your learner will be challenged to create their own tic-tac-toe grid out of building blocks.