Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

Give your second grader a chance to get his feet wet with measurement before he moves onto the more complicated stuff by trying this activity with him at home.

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

Topped with roasted pumpkin, prosciutto, herbs, and feta, these pita pizzas are a healthy, seasonal alternative to your classic pie.

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 place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

Invite your second grader to help you measure and mix these fresh, cool concoctions!

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

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

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

Making decorative pottery is a great way to experiment with making patterns and texture on a traditionally smooth surface.

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.

If you love the idea of handing out holiday tins of homemade cookies but you're not a baker, chocolate-covered apples are the perfect solution.

Teach your young academic about counting and clocks with a tasty treat!

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

Thousands of witches that come out to celebrate Halloween. Now, your child can make her very own self-standing witch.

Have your child construct his own Christmas tree from construction paper while cutting, overlapping and measuring to create an adorable modern design.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

Think you need a special dehydrator to make your own fruit leather? You can actually make a delicious version of this popular kid's snack in your own oven.

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.

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

If you're looking for a fun way to have your child gain practice pattern-making while working out fine motor skills, making Washi eggs is the perfect activity.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

Add these fun chocolate Groundhog Day cupcakes to your holiday desert recipe repertoire! They're fun to make with your kids and a delicious winter snack.

Here's a thought-provoking activity to make new vocabulary words "stick" in the mind of your young learner.

Transform your kitchen table into a winter wonderland with a cookie and cocoa party that looks freshly dusted with snow.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

Get estimating with this spooky activity that asks your young mathematician to rely on their problem-solving skills to figure out how many items they believe are in spooky Halloween jars!