What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

In celebration of Earth Day, help your fifth grader write a poem from the Earth to its inhabitants.

The goal of this science fair project is to demonstrate different ways to generate static electricity and record its effects.

Have your child make a giant red poppy out of tissue paper in remembrance of the brave soldiers who served, especially those who died serving their countries.

This science project allows students to study the psychology of happiness.

Here's an enjoyable at-home activity that gives your child step-by-step practice identifying the important parts of an article and organizing his ideas.

The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

Here's a fun at-home activity that will help your child strengthen his ability to work with and interpret data in various forms.

The objective of this science fair project is to study the photosynthesis process and demonstrate the important role that leaves play in the process.

The objective of this science fair project is to examine the basic principles of air pressure using simple materials like a balloon, straw and string.

The goal of this science fair project is to analyze differences between the taste and texture of frozen and fresh food.

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!

This science fair project idea researches the effects of acid rain on plant growth.

These homemade juggling balls are super simple to make and are a blast to play with. Not to mention, they're great practicing hand-eye coordination.

Perform a special St. Patrick's Day magic trick with this fun craft project! 

The objective of this science fair project is to analyze the effects of salinity and temperature on water.

The goal of this evaporation experiment is to learn about how different external conditions affect drying time.

Help your child to make a beautiful Africa mask to help her reinforce important spatial and compositional skills.

The objective of this science fair project is to set up a compost bin to convert food scraps and organic waste.

This science fair project idea observes products available in the school cafeteria and waste produced by these products.

Celebrate the spirit of Dr. King's famous "I Have a Dream" speech with this meaningful and educational art project.

Is there a relationship between caffeine and heart rate? Students will determine the effect of caffeine on heart rate in this fun science fair project.

This science fair project uses paper chromatography to investigate whether black, brown, orange, and purple are pure colors or mixtures of other colors.