Showing Results for two digit using : Page 13

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Reinforce your child’s foundational math skills while creating small works of seasonal art with this creative Halloween rock painting activity!

Household items and a bit of imagination will create a CSI kit for your child to have investigative adventures with. Explore the world of forensic science!

In this experiment, kids will see if pruning tomato plants makes them more fruitful and learn about the factors that contribute to a plant's fruit production.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

Turn your living room into a sophisticated café while your child and their friends explore the world of poetry with this unique and entertaining party idea.

Get estimating with this spooky activity that asks your young mathematician to rely on their problem-solving skills to figure out how many items they believe are in spooky Halloween jars!

Here's a brain-challenging treasure hunt for your third grader, calling upon math skills with money and with decimals!

Give your child a chance to feel like important airport personnel and learn a whole host of skills while he's at it!

Encourage your child to eat nutritiously by having them build this delicious summer fruit cone!

Will potatoes spud or sprout faster in dry, dark, or cold conditions? Find out in this science fair project idea!

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!

Find the area in this fun math card game. You'll help your child start thinking in terms of units as you create shapes out of playing cards.

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

Celebrate the colors of the American flag with this playful craft project!

Weave colorful Easter basket pictures out of construction paper and ribbon that open to reveal an assortment of fun Easter shapes!

Is it a bird? Is it Superman? No, it's your third grader's homemade miniature plane zooming across the room on a zip line.

This science fair project idea investigates how the height at which a pendulum is released affects the length of time it continues.

Make a spring collage with your child to get them outside and those creative juices flowing!

Learn how to make a haunted house with this Halloween craft. See how to make a haunted house with a project that is fun for ghosts and ghouls alike.

Frida Kahlo was a famous Mexican painter. In this activity, your child can put pick up a paintbrush and create a self-portrait inspired by this renowned artist.

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

This Halloween, have your child create a ghoulish bat treat keeper. While crafting he'll learn the basic components of sculpture.

Discover the science behind materials that absorb heat, and materials that don't, by constructing this cork trivet for your dinner table.

Make a clay sculpture of a fall tree to celebrate the changing seasons and bring out the artist in your third grader.

Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

In this activity, your child will learn about the different parts of the brain and how mindfulness can build connections of calm.

It's that time of the year again! Celebrate the start of a new school year with a back to class bash, complete with arts and crafts, food and games.

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

This science experiment has students test whether a snail moves faster on concrete or dirt.