This heart paper chain is the perfect way to celebrate Valentine's Day. Include some decorations in a simple AB pattern and work on pattern recognition.

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

Bring some winter fun into your home while your child practices her number matching skills with this adorable snowman math game.

Make a lei and bring a touch of the tropical lifestyle into your home!

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

Introduce the idea of measuring weight to your preschooler or kindergartener by making a fun and easy-to-use bungee scale to weigh household objects.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

Determine which environment keeps an ice cube frozen for the longest duration. Inspect and record your observations when cubes melt.

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

The Christmas Addition Tree is a great way to get kids actively involved in math practice through art projects over the holiday break.

Create clear sound shakers so your preschooler can observe and compare the different sounds that objects make!

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

Thanksgiving placemats are a great craft for your kid, and a beautiful addition to the dinner table. Make Thanksgiving placemats with your kid for the holiday.

Examine the connection between temperature and chemiluminescence.

Probability can be a tough concept to master. Try playing this fun card game in order to help your third grader understand it a little better.

Have fun with bubbles and find out why there are bubbles in your tap water in this cool science fair project idea.

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

This science fair project idea determines whether land or water warms more quickly and investigates how solar radiation increases the temperature of surfaces.

Learn how to make a paper snowflake with these simple instructions. Help your child learn how to make a paper snowflake with only paper and scissors.

Start the new year with this fourth grade math "Calculation Challenge!"

Delay your child's sugar overload, and develop his critical thinking skills, by doing some "sweet sorting" of his Halloween treasures!

Check out this cool middle school science fair project idea to determine if shopping carts are really carriers of harmful bacteria.

This experiment investigates if small changes in your diet can alter your basal body temperature.

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

Sneak a little learning into Easter by making cute Easter egg counting flash cards in this preschool arts and crafts activity.

Boost shape recognition with this matching game where your child will pair up sticks to create simple shapes.

Review fractions with your budding mathematician when you play this fun, educational math board game.

Prepare for some scary Halloween counting practice! This game encourages players to knock down cylinders and then add to determine their scores.

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

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