This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Regale your kindergartener with the beloved story of Rudolph, and then segue into a Christmas craft project in which he makes his own reindeer creation!

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.

This very physical game gets math off the page and into the real world-- and it works on number sense and estimation, key skills for kindergarten readiness.

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

Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.

Use an Elihu Thomson apparatus, also known as a ring launcher, to learn about electromagnetism concepts and the properties of various metals.

Make caterpillars out of papier-mache and let the kids explore their inner creepy crawler.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

Science fair project in which you will build your own algae photobioreactor which will meet the physiological requirements of algae for maximum growth.

These cute holly-shaped hair clips are a breeze to make for holiday celebrations. They make a great party activity, too!

Trying to find sums of groups of multiples is a great way to practice your addition. Be sure to double check your work. If you clear all of the cards, you win!

Which public places harbor the most bacteria and germs? Test different environments to find out where the most bacteria live in this science project.

Turn learning fractions into a pizza party in this fun second grade math game.

In this experiment you will become familiar with the properties of dry ice while creating interesting effects like ice bubbles!

This heart print makes the perfect simple and sweet gift for Valentine's Day!

Learn about borrowing in subtraction using a deck of cards and a die! Your first grader will have fun playing this math game.

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.

Playing the Number Sentence Game with your child gives him the opportunity to practice ordering and comparing numbers using symbols.

Put numbers and letters together -- key kindergarten math and reading skills -- while creating a marvelous game piece for outdoor play!

Check out this fun science fair project idea to determine if the size of a particle affect the rate or speed of a chemical reaction.

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

Master reading numbers aloud with your first grader in this math card game.

You don't need to spend big bucks to buy a pre-boxed version of a matching game at the store. You can make your own easily. Here's how:

This copying game is like a hopped up version of Simon Says, but it lets kids use their bodies to practice patterning, a key skill in early math.

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

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

The objective of this science project is to determine the relationship between carbon dioxide gas and the temperature of the atmosphere.

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