Make the abstract nature of time and money easier for your kid to understand with some fun ideas that focus on these concepts.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

Evaluate whether people can raise the temperature of their finger using the power of their thoughts.

Help your child learn the language of mathematics through cupcakes with this fun counting activity.

This science fair project idea explores whether dry ice will cool a beverage faster than wet ice.

The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.

This activity turns your kid into the family weatherman. Plus, it teaches him to collect data and begin to understand graphing.

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

Practice measurement using centimeters in this fun math race designed for your second grade student!

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

Find sums of 10 in this fun first-grade math card game that helps kids build addition skills. Help your child use critical thinking skills to find the sums.

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

Learning to count change can be tough! Help your child become a master money-counter with this simple game.

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.

Demonstrate the capillary function in plants by adding food coloring to glasses of water. Slice stalks of celery and leafy tops. Compare color of leaves

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

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

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

What is the coldest temperature possible? In this cool experiment, you'll calculate absolute zero by extrapolating data on the temperature and volume of gas.

Learn about emulsification and bile's roles in digestion, and investigate how the digestive enzyme lipase breaks down lipids.

Grab some dice and play this take on tic-tac-toe. Itâs easy to set up and your child will have a blast.

Head out to the driveway, ball in hand, for a bouncing challenge. Then use those results to make a colorful graph that lets your child compare results.

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!

This study observes plants, insects and an animal living in proximity to a known source of EMF.

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

Science fair project that examines how yeast grows, and which conditions allow for optimal growth. What types of nutrients does yeast prefer?

The garden is the perfect place to practice math and science with preschoolers. Get digging (and counting, sorting, observing at the same time!)

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

Does your preschooler like cereal? Explore numbers with everyday objects and food with this fun counting activity.

Help your child learn her numbers and how to count with this fun number game!