In this science fair experiment, high school students determine if all proteins denature at the same temperature.

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

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

A fun activity for a hot day, this will give young kids a chance to experiment with beginning science and math â and splash around in the process!

Introduce your child to science with something they see everyday--their shadow!

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.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

This science fair project idea discovers the effect of (high) heat on animal cells.

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.

The objective of this science experiment is to evaluate the affects of high and low heat capacity on a material's heat retention ability.

Explore the wattage of microwaves in relevance to cooking time.

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

Check out this cool middle school science fair project idea to determine if shopping carts are really carriers of harmful bacteria.

Easy and cool middle school science fair project on ripening process of fruits and measures you can take to prevent fruits from rotting and delay ripening.

Check out this fun science fair project idea for middle school students to learn about the effects of temperature on the density of a gas such as air.

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

How do cold packs work? Explore endothermic reactions by comparing the temperature change that results from various chemicals added to water to find out!

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

In this cool experiment, learn about the forces of resistance in a liquid and race marbles in a cylinder to find out which fluids have a high viscosity.

The objective of this science fair project is to examine the cleanliness of salad preparation techniques.

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

Do your laundry and your science project simultaneously! This science fair project investigates whether the color of a garment affects the time needed to dry.

These handmade Christmas treat cups are perfect for house parties, school celebrations, and holiday bake sales.

This potato cannon activity teaches your middle schooler about the principle of Boyle's Law. Make a potato cannon and have a blast learning about science.

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

This science project idea determines whether cold water boils faster than warm water.

This science fair project idea tests the effect of heat- at varying temperatures- on the viability of biological enzymes.

This science fair project idea focuses on saturated and unsaturated lipids (fats and oils).

This science fair project idea determines if a particular chemical has an effect (increase or decrease) on the heart rate of Daphnia.