In this science fair project, students evaluate if astrological signs provide clues about people's personalities.

This experiment evaluates if personality affects the type of movies that people prefer.

This experiment uses personality assessments to evaluate the prevalence of specific character traits in left-handed and right-handed people

Science fair project that designs a video game that requires players to use relevant skills.

Culverts transport seeds away from their original location to different places. This science project examines the effect of culverts on plant growth in streams.

This science fair project idea teaches kids the different functions of a leaf.

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

In this science fair project, students evaluate test subjects to determine if certain personality traits are more common in frequent users of social media.

This experiment evaluates whether there is a relationship between grade point average (GPA) and dating status.

This experiment uses personality assessments to evaluate if certain personality traits are more common in people with unusual first names.

This experiment will explore the best way to create a perfect soft-boiled egg.

This science fair project idea demonstrates that light travels in straight lines and experiments with reflecting light.

Kids will love making clouds and learning how to make a water cycle model in this fun science fair project idea that explores evaporation and precipitation.

This science fair project idea examines readersâ expectations in regard to literature.

This experiment explores how listening in to a one-sided conversation affects concentration.

Consult mechanics, automotive specialists for advice. Build a real engine or a scale model. Test and demonstrate its mechanical properties.

Have fun with bubbles and find out why there are bubbles in your tap water in this cool science fair project idea.

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

This science fair project idea lets you build your own wind tunnel and tests different models of paper airplane.

This science fair project idea demonstrates the process of land erosion.

This science fair project idea determines if pancreatic lipase can break down lipids on its own or does it require the assistance of digestive bile salt.

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

This interactive project invites science fair-goers to participate in examination and recording to demonstrate the importance of firsthand observation.

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

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

This experiment provides a graphic illustration of the chemical reaction that occurs when you activate a hand warmer.

This science fair project idea investigates if heat from direct sunlight is hotter than heat from reflected sunlight.

Science fair project that studies how the brain transforms man-made symbols into meaningful concepts.

Wonder why bugs always fly around your lights at night? This experiment determines whether insects are attracted to the heat or the light.