Showing Results for three digit using : Page 7

Science fair project examining barometric pressure, and how it can be used to predict the weather. How does atmospheric pressures relate to weather conditions?

In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.

The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

Never lose your glasses again after this fun craft project, making a homemade case for your eyeglasses!

This project examines whether people's taste perception is influenced by what they see.

This activity is a great way to stretch the boundaries of your child's imagination and build up important critical thinking skills.

This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.

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.

In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.

Did you even wonder why some rocks are round and smooth while others are broken up into small pieces?

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

In this activity, you and your child will watch a video and learn how the brain easily remembers negative information, but not always positive. You will practice positivity by writing or drawing pictures of 10 positive things that happened today.

Cheer on your home team with a savory snack shaped just like a real football!

Set your young chemist up for an afternoon of science-fueled magic with a deceptively simple activity starring baking soda and vinegar!

Design a special recipe book just for mom. Kid-made and packed with recipes for some of mom's favorite dishes, it's sure to be a hit on Mother's Day.

Graph are a great way to organize information. Your child will get to practice graphing by creating a bar graph and a pictorial graph of her friend's names.

Create a giant octopus from cardboard that holds onto a sea of creatures from its tentacles!

This science fair project idea determines which method of hand cleansing is the most effective.

Help your child create an autumn poem full of colorful sensory details.

Take advantage of the upcoming Irish holiday, Saint Patrick's Day, to encourage your third grader to flex his poetry muscles and come up with a haiku.

Transform your home into a theater with this fun Fall Family Theater Night activity! Invite the family to gather together to practice reading a fun fall-themed story in the format of a play.

Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!

Bake a delicious cherry pie in remembrance of one of country's most famous presidents -- George Washington!

This tissue paper painting activity has been developed especially with special needs children in mind, but is an enjoyable craft for just about anyone.

Being a kid is hard work. Soothe stresses and calm fears with this DIY Zen garden -- all you need is sand, stones and a shoebox.

Need another reason to celebrate Thanksgiving? Now kids can create a sunny, textured sunflower card to remember the day!

Kids will have a hoot constructing this cute owl craft from a recycled toilet paper roll.

This science fair project idea investigates how the shape of an object affects drag.