The objective of this science fair project is to determine whether planaria reproduce asexually by regeneration.

Determine how proficient you are at making estimations and learn how to make more reasonable estimates.

In this project students determine which instruments composers use to create birdsongs and birdcalls in classical music.

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.

This project examines the phenomenon of using a mirror to trick a person's brain into experiencing sensations in body parts not actually affected.

In this investigation, three different juices are tested to determine which juice contains the greatest amount of vitamin C.

Determine how effective animal camouflage is by simulating it in an indoor and outdoor setting.

Determine whether people can actually taste the difference between âhealthyâ cookies and the traditional version.

Determine if each hemisphere specializes in dealing with specific functions. Include illustrations of the brain, it hemispheres.

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

In this project, the fingerprints of family members are compared to determine if people from the same family have similar fingerprints.

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

Determine if âdouble dippingâ chips really spreads more germs than dipping only once per chip.

Determine how wind speed affects the stability of a kite and the ease of getting it into the air.

Determine the relationship between the speed of a sound and the temperature of the air it passes through.

Determine whether butterflies like to drink sugar water, salt water, or plain water.

Identify vitamin C in fruit juices and to determine which of the following juices contain the most vitamin C

The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.

This experiment will determine how different kinds of light affects the strength of bakerâs yeast.

The objective of this science project is to determine the length of time for different seeds to germinate.

This cool air pressure demonstration has kids break a ruler using only a newspaper and atmospheric pressure.

Cookie catastrophe! In this project you will determine if different types of cookie sheets can cause cookies to bake differently.

Determine if picking up fallen food in 5 seconds or less prevents the transfer of bacteria from the ground.

Looking for a project on machines? Get a fun elementary school science fair project idea to design a compound machine using your knowledge of simple machines.

This middle school science fair project evaluates test subjectsâ ability to determine what a person is feeling by reading their facial microexpressions.

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.

Analyze competed scientific studies to determine the effectiveness of ancient remedies. Create a chart that illustrates the effectiveness of these treatments.

This project uses toy cars to determine how friction and gravity affect cars and braking.

The objective of this experiment is to conduct a ganzfeld experiment and determine if extrasensory perception (ESP) can be observed.

The project idea is to understand why chocolate turns white and to determine the fastest way that this process can occur.