If you're trying to teach your child about waste and its impact on the environment, why not repurpose a plastic milk jug and make your own sandwich container?

Help your child organize her jewelry or hair bands with this pretty holder made from recycled materials. The finished holder also makes a great gift!

Construct a card castle fit for a king! Treat your royal "face" cards (the kings, queens, and jacks) to the cool castle they deserve.

Design a hearing protection device to protect their ears from loud noises. Examine the properties of current protective hearing devices, materials.

Work on measurement by sliding cards along a table with your second grader in this fun game. Use centimeters or inches, add up your totals, and see who's won!

Cookie catastrophe! In this project you will determine if different types of cookie sheets can cause cookies to bake differently.

Help your child craft her first pair of knitting needles out of recycled chopsticks!

One of the most important parts of any Christmas tree is what's on top. This year, have your child make an angel that'll put the finishing touch on your tree!

Help you child create an inspirational quote board out of foam that will motivate her to produce her best work and maintain a positive attitude.

This science experiment uses a hard-boiled egg as a pretend tooth and shows reluctant brushers the importance of tooth care!

Redecorate the smart way -- pillow covers are a fast, fun and easy craft that can transform a room with an artsy punch of color.

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

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.

Retablos are a kind of Latin American folk art that blend personal and spiritual themes. Have your child create her own version of retablo artwork.

Have your child create a project that combines the beauty of Japanese cherry blossoms with the eco-friendly fun of a recycled craft.

In this social emotional learning activity, kids will reflect on the past goals they've accomplished, then brainstorm new ideas, inventions, or goals they would like to accomplish and make a prototype to help visualize their achievement.

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.

Get your reluctant teen excited about writing: by alternating "found" phrases from a favorite book with his own writing, he'll create a unique, profound poem.

A simple science experiment exploring the physics of water pressure that's been amazing people since Medieval times.

Have your child try her hand at creating a colorful, beaded necklace that's not only stylish, but also tells a story.

This first grade science activity is great for winter! Your child will grow and observe her own amaryllis bulb, keeping a journal of her scientific findings.

Help your child's backpack stand out from the crowd by attaching trinkets or decorations that are as one of a kind as she is.

In this lesson, your child will watch a video on restorative justice, and together you will come up with ways your family can use restorative justice at home.

This science fair project idea compares the cuteness reaction between genders.

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

Have a bookworm on your hands? They'll boost their spelling and problem solving skills with this Oulipo activity re-writing lyrics to beloved Christmas songs!

Research information on vitamin content in foods, Examine the effect of vitamins, test organic samples of fruits, meats, grains for vitamin content.

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