Teach your child how butter is created by shaking up cream the old-fashioned way.

Give your child an introduction to food preservation by making and canning your own yummy, homemade pasta sauce!

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

Encourage your child to think outside the bathtub by making her very own handmade soaps! Perfect as a present, a decoration, or just to pamper herself.

Design a hearing protection device to protect their ears from loud noises. Examine the properties of current protective hearing devices, materials.

Making your own glass cleaner is easy, effective and inexpensive!

Start thinking about how the internet works by assembling an Ethernet cable of your own!

What do you get when you combine science and fairies? Fairy scientists who make their own potion, of course! This activity promotes critical thinking skills as your child mixes, experiments, and creates their very own fairy potions.

By using static electricity generated from their body, a child can cause a small fluorescent lamp bulb to light up!

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

I scream, you scream, we all scream for homemade spearmint ice cream!

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

In this science fair project, kids start a chemical reaction that will make a balloon inflate itself!

This taste buds science experiment demonstrates how strongly our sense of smell controls what we taste.

Make meringues with your first grader and see how states of matter can transform before your very eyes. Here's how:

Engineers in training can get started with this simple wheel-and-axle construction activity.

In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.

Teach your kids about entropy with this fun, easy exercise, and teach your money to dance while you're at it!

How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.

Satisfy your sweet tooth with this easy summer activity! Make homemade ice cream and let your child practice his science skills.

Introduce your second grader to the crazy world of static electricity with just a balloon and a sheet of paper.

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Bring back the groovy memories by making shrinky dinks using household materials, while learning about the science of plastics. Here's how to get started:

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.