Money is a difficult concept to grasp. Help your kid get the hang of it with this pocket change triple Venn diagram activity.

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

This hands-on activity gives your child an opportunity to apply various strategies to solve a problem and to check if his answer makes sense.

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

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

This first grade science activity is great for winter! Your child will grow and observe her own amaryllis bulb, keeping a journal of her scientific findings.

Help your kindergartener review shapes - and build early reading skills - with this creative book project.

Challenge your preschooler to a game of shape match-up--an entertaining way to boost her observational ability.

Disguise a lesson focused on shape recognition as a Santa collage, and your pre-kindergartener won't even realize she's learning!

Try a 100th Day of School Scavenger Hunt with your preschooler, and send her on the search for objects of different colors!

Here's a hands-on activity that first grade use to help kids get a feel for equations. It uses popsicle sticks to practice addition and subtraction!

Create a counting book, in order from 1-30, to help your child figure out a variety of ways of recognizing and representing numbers.

This fun geometry game requires players to use measurement, find perimeter, and draw polygons. It's great for a fourth grade math student!

In this activity, your child will get a review of addition, subtraction, multiplication and division using classic domino pieces.

Practice of math facts is usually limited to drill sheets and flashcards. But kids are more likely to tune in to math facts if practice is presented as a game!

This simple bookmaking activity will introduce and reinforce alphabet and number recognition skills that have been taught at home or learned in preschool.

Check out this fun science fair project idea to explore fun facts about fruit juices and learn why do juices turn bad in the fridge.

Play tic-tac-toe and help your kid memorize multiplication facts!

Ordinal numbers, or numbers that indicate order, are the focus of this fun math game for young learners.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

Celebrate the 100th day of school by making a unique work of art using 100 colorful pom poms in this fun kindergarten arts and crafts activity.

Figuring out fractions can be a challenge! But with this game your child will become more comfortable converting fractions after only a little practice.

Play this fun game with your kindergarten or first grader. It's a great way to practice important math skills, including counting and addition.

Your child can turn cookie dough into a big pile of colorful painted fall leaves ready for eating!

The Math Monster will save your second grader from repetitive math flashcards. Guessing mystery math facts is a fun way for him to polish arithmetic skills!

Celebrate 100 fantastic days of school by creating a school-themed collage with 100 pieces in this unique arts and crafts activity.

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

What direction should solar panels face? It's not the direction you might think! This free and enlightening science fair project helps kids discover the answer.

This flannel board will give your child hands-on practice with math, but in a fun format, full of ladybugs.

Use familiar household items and decorations to turn estimation into a fun game!