This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

Children will learn about food waste and conservation, create a poster that lets others know about the importance of food conservation, and make a plan to waste less food and consume with mindfulness.

This science fair project idea discovers which parts of the body are more sensitive to touch than other parts of the body.

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

Science fair project which will teach you more about the foods that you eat, and learn which ones are healthier choices.

Cook up a batch of monster blood this Halloween to add gory details to vampires, zombies, werewolves and more.

Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.

Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.

Total alkalinity and pH personal care products are controlled to prevent skin irritation. Learn more about basic and acidic substances in this science project.

This science research project challenges students to think of more effective lobster farming methods.

Science fair project which determines whether people are more likely to follow rules if they are easy to understand.

Here's an interactive, fast-paced game that will make your fifth grader feel more comfortable with simple equations.

Embrace the spooky and creepy thrills of Halloween night with a nightlight that will do more to frighten than soothe.

Kids will discover the meat science behind the meat they eat, and find out how to use safe chemistry to make meat more tender.

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.

Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.

Here's a fun activity that will give your child a way to develop his sentences, making them more detailed and interesting.

In Muslim culture, Ramadan is a month long celebration dedicated to purifying the soul. Enjoy a delicious snack, and learn more about this holiday!

Science fair project in which you will learn more about the natural world by preserving and identifying different animal tracks.

Washi Ningyo, otherwise known as Japanese paper dolls, make fantastic bookmarks! Encourage your child to read more with this delightful, origami-inspired doll.

This Labor Day, encourage your child to start thinking about jobs she'd like to learn more about and might consider for her future career.

Want to help make studying the nervous system a little more fun? This thinking cap is a great way to learn external human brain anatomy.

The proportion game combines chance with math skills and is a perfect way for your third grader to become more familiar with equivalent fractions.

Every time a sound is produced it emits a sound wave. This experiment demonstrates how sound travels, using nothing more than a spoon and a string!

Not every poem needs to be about leaves and love. If your fifth grader is more attached to his phone or computer, introduce him to the apostrophe poem.

Helping your child write their own "Thanksgiving Proclamation" can help them grasp the spirit of the day, and develop more of an attitude of gratitude.

Your child can transform plain yogurt into a healthy and tasty treat the whole family will love! She'll learn more about baking as well as how yogurt is made.

Being present is essential for learning, so help your child become more aware of their body and surroundings through an activity called "mindful walking."

Watch pre-packaged seeds and seeds taken from inside fruits and vegetables grow. Which ones will grow faster? Read more in this science fair project idea.