This experiment investigates if stress alters body temperature.

This experiment investigates if small changes in your diet can alter your basal body temperature.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

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

Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.

Measure temperature change over time using a variety of insulation materials. Be creative with insulation materials: scarves, yarn, socks, feathers, oil, etc

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

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

This science fair project idea measures physical dexterity as a function of temperature.

Dinosaurs were huge creatures that left behind huge footprints that lasted for millions of years. In this science fair project, kids learn how dinosaur tracks were left behind!

This science fair project idea determines whether land or water warms more quickly and investigates how solar radiation increases the temperature of surfaces.

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

Any time is the perfect time to whip up a delicious batch of fluffy pumpkin cookies.

This project examines the concentration of dissolved oxygen in water, with and without oil.

Which public places harbor the most bacteria and germs? Test different environments to find out where the most bacteria live in this science project.

Use playing cards to learn about temperature as well as positive and negative integers in this fourth grade math game.

Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

This science fair project idea determines what factors influence an individual's reaction time using a web-based timed reaction test.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

Explore how you can achieve magnetic levitation with the Meissner Effect! This cool science project explains formation and applications of a superconductor.

Read on this high school science fair project idea to get basic information on the process of heat transfer and the conditions under which the transfer occurs.

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

This fun science fair project idea explains what a circadian rhythm is and explores the types of biological activities that follow a 24 hour cycle in mammals.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

Got a kid who loves fashion? Help her develop her own unique style with this tie-dye project using natural dyes.

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.

Solve the mystery of the unpoppable balloon in this 7th grade science experiment that demonstrates the process of heat transfer.

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.