Showing Results for common 2 : Page 29

Learning to identify prime numbers can be tricky. But this fun card game can make memorizing some basic prime numbers a breeze.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

What cause the phases of the moon? Make a model to see how the positions of the Sun, Moon, and Earth cause the crescent, gibbous, quarter, full, and new moon.

Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

Play tic-tac-toe and help your kid memorize multiplication facts!

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

Want to make Halloween truly eerie? Science to the rescue! These ghouly hands come alive with a little help from simple chemistry.

The special people in your life deserve a special card! Have your kid make a 3-D flower card that will let a loved ones know how much he appreciates them.

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!

In this science fair project you will make a model of a cell membrane using very simple material.

Find out which type of sponge holds the most water.

Explore how sound waves are reflected and absorbed by producing echoes. Analyze which locations produce echoes.

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

This felt cookies craft is a great way to introduce an older kid to a needle and thread, and will make great toys for younger siblings once theyâre done.

Help your child make some super cute bunny cupcakes that will be the perfect Easter dessert.

Spiders may be creepy, crawly and sometimes frightening, but not this little fella. He's fun to make and sure will cause a lot of giggling!

Create a haunted house from upcycled materials in this lively craft project!

Add negative and positive numbers in this fun math card game for fourth graders!

Even if sweet potatoes aren't your kid's favorite, try topping them with fluffy marshmallows -- it will be tough to find a child who can resist!

This science fair project idea creates a sedimentary rock and to investigate what takes place during the rock cycle.

This science fair project idea investigates how color affects temperature.

Create clever airplane favors for your child's next birthday party in this fun third grade arts and crafts activity.

Make this door curtain to brighten up your home and learn colors and patterns.

Back-to-back breathing is a great way to practice self-calming while also creating connection and developing trust.

Encourage your child to help with dinner preparations this holiday season! You can use this recipe for Christmas dinner or lunch, or for meals leading up to the holiday. This Christmas Wreath Salad recipe is simple enough for preschoolers to fifth graders

Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

Here's a fun activity that will have your child researching, collecting, and charting plant specimens from the neighborhood.

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

The goal of this evaporation experiment is to learn about how different external conditions affect drying time.