This science fair project idea studies past and current fads and trends.

Be a chemist for a day and study the simple reaction between sugar and heat. Try heating sugar and see what happens!

Experiment about connection of senses of taste and smell. Using blindfold and noseplugs, administer blind taste test. Analyze results and organize data.

This project examines what types of objects burn and which burn faster and cleaner.

Explore this fun science fair project idea to investigate different microclimates in and around your home and their effects on the plant and animal life.

Protozoa and ciliate and amoeba, oh my! The objective of this science fair project is for students to use a microscope and identify microscopic life.

In this wind tunnel experiment, you'll make a wind tunnel to test lift and airflow on a model plane and explore aerodynamics and the Bernoulli Principle.

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.

In this activity, students will think about the form and function of household objects as they compare and contrast kitchen serving spoons of various sizes and designs.

This is a fun and inexpensive project and it's a great way for your child to build basic geometry skills, like shape recognition and pattern/angle familiarity.

Check out this fun and easy science fair project idea on germination of a seed and learn to identify exterior and interior parts of a bean seed.

Research currently available fuel sources, and fuel manufacturing and processing techniques. Propose an alternative fuel source.

This science fair project idea investigates which objects float and sink in honey, water, and oil.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

What is a barycenter? Kids learn how gravity and mass influence the orbit of binary systems like planets and moons or stars and planets in this cool experiment.

What is the hydrologic cycle and how does it work? Check out this fun and easy science project where you will model and learn about Earth's water cycle!

This project will examine the relationship between wind velocity and direction and the distance a baseball travels.

Science fair project that examines how winter storms form and the relationship between temperature, moisture and snow.

Look for correlation between pH values of commercial soaps and detergents and manufacturer claims about eye irritation hazards.

This science project teaches students about organic farming and the benefits and disadvantages of commercial plant food.

Science fair project that examines the physical features of elephants and butterflies and draws conclusions about their similarities.

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

This project examines Newton's First and Second Laws of Motion with a bicycle and water balloons.

This science project challenges students to learn about and classify weeds and discover new practical uses for weeds.

Test ability to distinguish between natural and artificial aromatherapy oils. Select fragrance, natural and synthetic sample. Volunteers state preference.

This easy and inexpensive paper towel science project introduces kids to important physical concepts like cohesion, adhesion, and capillarity.

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

Make stunning pendulum waves and learn the math behind the patterns generated with this cool and easy science project.