Bake some cookies with an oven that collects sunlight and traps the shorter wavelengths (heat!).

Help your child make an imaginative, inexpensive spaceship from recycled materials. When the spaceship is ready, count backwards from ten and then BLAST-OFF!

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

Get a leg up on counting concepts with this project where art and math collide.

Play this game to help froggie hop home...and teach the number line to your kindergartener while you're at it!

In this matching activity, your kid will match the clock faces representing analog time with the numeric readings representing digital time.

Sharing can be a challenge, and division doubly so! Practice halving numbers in this competitive card game.

Study the effects of wind and temperature on evaporation. Place wet sponges in different environments, check at regular intervals, track time required to dry.

Try this new twist to the traditional memory game to help your learner match number symbols to the correct quantity while sharpening their memory skills!

The objective of this experiment is to evaluate the effects of acid rain on plants.

Practice subtraction with your second grader in this fun dice game. Math concepts have never been more fun!

Help your child learn science and math skills like sorting, sequencing, and ordering while taking a nature walk and collecting and collaging leaves.

Make a Christmas countdown calendar to get your child excited about the coming holiday. This Christmas countdown calendar helps you make holiday memories.

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.

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!

With this fun activity, you can help your preschooler make an cute shopping notepad to keep and use or give away as a gift. Here's how:

Put your kid in charge of her own survey! She'll poll her relatives and friends, collect information, and then create a colorful chart to display her findings.

Looking for a fun way for your child to practice the basics of addition, subtraction, and multiplication? Look no further than this fun card game!

Playing a tactile game with multiplication will help your child get a better grasp of basic math concepts and transform your kid into a master multiplier.

This game provides your child with the opportunity to create, write, and read numbers.

Play this "subtraction war" card game with your second grader and watch his math facts mastery leap forward!

This competitive inequalities card game is a great way to help your child understand the connection between numerals and the values they represent.

Help your preschooler grasp the concept of ordering and sequence while teaching him valuable vocabulary with simple activities around the house.

Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

Strengthen your child's number recognition skills with this fun game using an old, empty egg carton!

Explore this fun science fair project idea to investigate different microclimates in and around your home and their effects on the plant and animal life.

Tackle both boredom and mathematics with this inventive arts and craft project!

Get ready to make a dollar...using playing cards! The first player to accumulate the amount of points equal to a dollar wins.

Your child can create his own texture tree, experimenting with design during the process. The result will be a beautiful addition to your holiday decorations

Practice multiplication facts and geography at the same time in this fun third grade math card game.