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.

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.

Explore the wattage of microwaves in relevance to cooking time.

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

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!

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

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.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

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

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

Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.

Test whether cutting up meats will make it cook faster than just cooking it whole.

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

If your Father's Day festivities include meeting up with extended family, why not put all the dads to the test with a chili cook-off?

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

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.

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

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.

Science fair project that tests the effects of temperature change on the reactivity of the catalase enzyme.

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

This project tests the hypothesis that dark colors absorb more heat than light colors.

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

This science fair project idea examines the actual cost of three household light bulbs by testing energy consumption.

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

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.

This experiment investigates if stress alters body temperature.

Science fair project that tests the correlation between outdoor temperature or weather conditions and the number of visible stars at night.