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

This first grade addition math game helps your child use critical thinking skills while practicing his computation.

Measure temperature change over time using a variety of insulation materials. Be creative with insulation materials: scarves, yarn, socks, feathers, oil, etc

This experiment researches if you gave different amounts of food to mosquito larvae would they grow faster or slower

This experiment will evaluate bacterial content on toothbrushes before and after different cleaning methods to determine which method of disinfecting is best.

This experiment examines whether storing your orange juice at different temperatures affects its acidity.

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.

Most timeline activities are all about history. Make timelines more relevant and personal for your child by focusing on the hours and minutes of his day.

Make this delicious warm apple bread for Hanukkah.

Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.

Reuse old cardboard boxes and popsicle sticks to create a miniature sled that is perfect for pretend play with dolls or action figures.

Look for a correlation between temperature and the intensity of cricket chirping. Measure ambient temperature and sound intensity in decibels.

Instead of loading up on mayonnaise based potato salad, your child can whip up something healthier: German potato salad!

This St. Patrick's day, stretch your child's social studies and math skills with this fun, cooperative learning game.

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

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

Weave a unique ribbon pattern! This fun arts and crafts activity is a great way to make colorful projects and learn basic math and art skills.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

Determine whether fresh vegetables have more calories or less calories than canned vegetables.

Put together a pine forest to help you count down the days until Christmas with your little one.

In this science fair project, students examine how temperature affects sugar transport within a plant.

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.

Lots of everyday objects can be fun, whether it's buttons, beans, or Lego blocks. Here's an activity that uses coins to build problem-solving strategies.

Big bags hold a lot of candy, but they're hard to tote around. Have your kid construct a candy corn candy holder perfect for carrying a few lightweight treats.

This project explores what happens to a rubber band when it is heated and cooled.

This project examines how temperature affects the volume of gas in balloons.

Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.

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.

Do a little kitchen chemistry as you make your own bubble solution and bubble-wand shapes!