Test whether cutting up meats will make it cook faster than just cooking it whole.

Check out this cool science fair project idea to explore the relation between onions and eyes and how to prevent eyes from tearing while cutting an onion.

Explore joule heating and resistance vs. temperature with this cool electricity science fair project that gets kids melting ice cubes with resistors.

Learn how to make a paper snowflake with these simple instructions. Help your child learn how to make a paper snowflake with only paper and scissors.

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

Teach your child what a sugar plum is with this easy recipe that gets your child to chop, mix, and roll his way to a delicious treat.

Help your child practice symmetry with this fun activity that will leave your child with a sweet symmetrical treat!

Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

Science fair project that tests the effects of temperature change on the reactivity of the catalase enzyme.

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

The crust is fun for kids to mix and roll out, and the filling overflows with vitamin and anti-oxidant packed berries!

This science fair project idea determines which flower lasts the longest.

These handmade Christmas treat cups are perfect for house parties, school celebrations, and holiday bake sales.

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.

Learn about calorimetry, make a bomb calorimeter, and experiment with combusting different nuts to see which one produces the most energy!

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.