Have your child construct his own Christmas tree from construction paper while cutting, overlapping and measuring to create an adorable modern design.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

Invite your kindergartener to explore the bright new world of measurement by starting out with nonstandard (and tasty!) units, such as gummy bears or worms.

Help your child practice her counting as she makes this fun and festive holiday decoration!

Practice conversions within the metric system in this fun math card game for third graders.

Help your child practice symmetry with this fun activity that will leave your child with a sweet symmetrical treat!

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

In this activity, have your second grader practice measuring by finding the height, weight, and length of their most treasured toy!

Make this delectable custard, meringue, and graham cracker pie will give your fifth grader practice with measurement and get him interested in the kitchen.

Making metric conversions is a difficult concept to master. Get in some extra practice by playing this Tic-Tac-Toe game with your learner.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Countries all around the world have been using the abacus for thousands of years to make math easier. Have your kid make his own abacus to practice arithmetic.

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

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.

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

This science fair project idea determines what factors influence an individual's reaction time using a web-based timed reaction test.

The objective of this science fair project is to examine the cleanliness of salad preparation techniques.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Analyze competed scientific studies to determine the effectiveness of ancient remedies. Create a chart that illustrates the effectiveness of these treatments.

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

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

Determine if âdouble dippingâ chips really spreads more germs than dipping only once per chip.

This science fair project idea determines which flower lasts the longest.

A project to reinforce learning about the layers of the rainforest, rain forest ecosystem, and the greenhouse effect.

In this science fair experiment, high school students determine if all proteins denature at the same temperature.

Easy and cool middle school science fair project on ripening process of fruits and measures you can take to prevent fruits from rotting and delay ripening.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

This project concerns activity happening millions of miles away, on the sun.

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

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