Have your student draft a blueprint for a haunted house, and trick (or treat) them into learning about geometry in the process.

Learn about coins and their value by making an animal piggy bank. Here's how to make a lion, pig, or sheep bank!

Science fair project that compares the freezing temperature of salt water and freshwater in order to learn about supercooling and condensation nuclei.

Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

Celebrate Dia de los Muertos by baking pan de muerto. In this 5th-6th grade activity, your child will explore another culture while learning about baking.

This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

If your 2nd grade child asks for time often, encourage him to read time on his own by talking about time throughout the day.

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

What is the hydrologic cycle and how does it work? Check out this fun and easy science project where you will model and learn about Earth's water cycle!

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

For a fun family activity to introduce your child to genetics, have your child go on a search for dominant and recessive family genes!

Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!

Enjoy this kid-friendly recipe for Irish soda bread, just in time for St. Patrick's Day!

Make subtraction practice more fun with this outdoor review game that's great for beginning math learners and more advanced!

Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.

Hiding protein-rich quinoa and a variety of fresh vegetables, these meatballs are the perfect answer to kid food woes.

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

This fall, bake some festive caramel apple cupcakes with your second grader and help her build her math skills while you're at it!

Thanksgiving is a time to be with loved ones. It's also a time to chow down! Need help in the kitchen? There's no better helper than an avid fourth grader.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

This pumpkin dessert recipe tastes like pie but looks like a no-bake cookie.

Make this delectable custard, meringue, and graham cracker pie will give your fifth grader practice with measurement and get him interested in the kitchen.

Declare a "Pocket Day" in your house and help your child practice his addition skills as he counts how many pockets the family is wearing that day!

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

Here's a hands-on way to help your child understand how common fractions can be equivalent.

This kinesthetic game will help your child practice rounding and get the adrenaline rushing!