Science fair project that examines what causes thunder and why a thunderclap sounds so loud. How is lightening related to the creation of sound waves?

An hour glass, also known as a sand clock, keeps time. In this activity, your child will make her own sand clock and measure the time it keeps.

A package of memory wire and some beads are all that your artist needs to make a bracelet. The challenge will be to come up with a design inspired by autumn.

This science fair project idea identifies clouds as a means of predicting the weather.

Your kid will delight in creating an extraterrestrial vehicle from goods found around the house. There's no telling where her imagination will go!

What are the rules of your home? Help your fifth grader draft a Family Constitution and even give it an aged look using soaked tea bags.

In this activity, your child will design their own Best Self Journal to reflect on ways they have been their best each day.

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

This project is a great way to explore variations in how to paint using watercolor.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

Explore if planting seeds in a certain direction will affect how fast it germinates.

This science fair project idea examines which type of insulation holds in the most heat.

Show your love of nature with this pretty vase made with vines. It will be perfect for holding a floral bouquet!

Many ancient cultures used the rising or setting sun to create calendars. Observe the setting sun once a week to come up with your own solar calendar!

Use the holiday gift giving season as an excuse to give your fourth grader a valuable lesson in making and keeping a budget!

This activity will make you want to celebrate more often, and save them up for a collection of cork animals.

Invite children to create a Fourth of July centerpiece with this simple craft activity!

Kids learn how to prevent erosion by growing grass. They'll test soil with grass against raw soil in this revealing science fair project idea for 4th grade.

Here's a fun family activity: have your child make a cameo appearance by creating and drawing on their own silhouettes!

Make your own picture frame! Show your fourth grader how to construct the an adorable, decorative picture frame for her favorite photo.

Romantic idioms are colorful and sometimes confusing phrases about love. Make a book of romantic idioms with this activity.

Here's a great activity to get your child using imagination and artistic skills to create a handmade vocabulary book, complete with illustrations!

In this activity, your child will use two powerful questions to investigate a thought and the truth behind it. They will write and perform a skit using mindfulness and these important questions.

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

Use this simple and versatile sauce in pasta, sandwiches, or atop baked chicken.

Could there be toxic chemicals lurking in the cupboards and closets of your home?

Show your child how and why the microwave works, while demonstrating just how strangely foods can behave while inside the crazy cooker.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Looking for a simple, yet unique writing activity for your child on Valentine's Day? Try a hand at haiku!

This science fair project idea explores whether a plastic slinky works as well as a metal slinky when walking it down the stairs.