Detail the chemical properties, nutritional value, medicinal effects of garlic, Write a detailed report, prepare recipes.

Research historic methods of food preservation. Analyze alternative recipes and techniques of food preservation. Document success with photographs.

This science fair project idea compares the cuteness reaction between genders.

This science fair project idea explores edible things you didn't know you could eat.

Show your teen how to analyze the nutritional value of her favorite meals. She may be surprised to find out how healthy--or not--her favorite foods are!

Help kids tap into their inner inventor by teaching them how to make peanut butter through trial, error, and lots of taste testing!

Make homemade lemonade in a baggie with your preschooler with this fun and easy recipe.

Children learn the six parts of a plant...but do they really understand? Try this plant-themed meal plan to bring school science into the home.

Here's a fun science experiment that's refreshingly tasty too! Turn regular water into a tasty treat perfect for consuming on a hot day.

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

Explore the role of starches as thickening agents in food, and learn about the chemical properties of starch in the process.

Conduct a simple science experiment to see if flowers from your garden pass the acid-base indicator test with this exciting chemistry activity.

Your child might have noticed how bubbles quickly lose their colors and pop. Check out this creative way to make those bubbles last longer.

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

The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.

Here's a fourth grade science craft with lots of benefits: it's good for birds, good for your child's learning, and good for the planet, too.

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

Plant a mini herb garden and teach your child about science and nature.

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

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.

In first grade, children are introduced to fractions. Here's a recipe that combines fraction practice with winter fun and lets kids actually paint the snow!

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

Plant sunflower seeds , measure height, calculate average height, compare size and weight of heads. Interpret findings in detailed report.

This science fair project idea identifies the properties of soap bubbles and invents a new or improved bubble solution.

The goal of this middle school science fair project is to examine the effect of caffeine on plant growth.

Give your local birds a treat — and your young birdwatcher some fun — with this simple DIY bird feeder.

This science fair idea project identifies the active ingredients in soap and experiments with the properties of soap.

Planning a beach vacation? Here's a cool nature craft you can make in the sand with your child.

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

This science fair project idea measures the growth of bread dough and finds out how long it takes for the dough to stop rising.