Showing Results for three digit and two step word problems : Page 5

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

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

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

Here's a science and nature activity to help your kindergartener get outdoors and learn about the structure of leaves.

Do you think you can blow down a sand castle with a mighty wind? Find out which material stands up best to erosion in this erosion experiment.

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.

Help your first grader design and create his very own bird feeder out of an empty milk carton.

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

Plants and light seem to be good buddies, but how far does the friendship really go?

What's cooler than an explosion? Not much! This simple science experiment lets kids build their own pop rocket. So put on your safety goggles and let her rip.

This science fair project teaches students about wilting and browning of salad greens.

Your child can use Styrofoam, green paint and toothpicks to create her own cactus plant sculpture.

Kids conduct a simple science experiment to see if seeds can grow without soil in this simple kindergarten science activity.

In this project children practice the scientific method while playing with puffy paint.

Inspire your child to learn about an amazing animal as she creates her very own polar bear habitat.

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

Perk up your front porch with this hanging vase craft, perfect for spring and for getting kids outdoors!

In this activity, young learners will make a balance using a plastic hanger and weigh a variety of small objects using candy corn.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

Plant a mini herb garden and teach your child about science and nature.

Uh-oh! Is that a pill sitting on the counter or a piece of candy?

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

Learn about this simple machine and make a pulley of your own to use for fun science trials.

Help your kindergartener expand social studies and science work while creating this lovely bag clip for the holidays.

Science fair project that examines condensation and the conditions needed in order for dew to form.

Kids grow sunflower greens from seeds for a hands-on gardening experience in this kindergarten life science activity.

Did you know a mouse eats almost fifty times as much as a cow? Find out how and test out the strange science with your friends!