Showing Results for learn decimals : Page 3

Learn how to grow an avocado plant indoors with your 1st grader in this hands-on gardening activity.

Learn how to convert gravitational potential energy into mechanical energy in this fun science fair project idea.

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

Learn whether dark green and leafy veggies tend to have a higher Vitamin C content than lighter green varieties.

Learn about the greenhouse effect- and get great science fair experiment ideas. Read more.

In this activity, your kid will watch coal turn into crystals right before her very eyes, and learn some science along the way!

Crystals are a very special structure. In this third grade activity, your child will learn how to grow salt crystals.

Would your child like to learn about a hidden world? All she needs to do is open her box of markers!

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

Kids make an electromagnet in this electromagnetic induction experiment to learn about induction, current, and the right-hand rule.

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

Use a microscope in this experiment to learn about different kinds of "good bacteria" that turn milk into yogurt!

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

In this math and science activity, help your middleschooler learn about proportion and measurement with just her shadow and a tape measure!

Learn how to make a food pyramid with animals in a a coniferous forest ecosystem around your home.

Science fair project in which you will learn more about the natural world by preserving and identifying different animal tracks.

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

In this pinto bean germination experiment, you'll learn about how fertilizer aids in growing pinto beans into seedlings.

In this game, players will learn interesting facts about animal adaption and practice them using a fun matching card game!

Have your child make a special mobile inspired by the weather outside. Learn about seasons, the environment, and art in 3D.

In this science fair project, learn how to make gears and find out why they transmit torques in predictable ways.

This project uses science and art to help students learn and teach others about Earth's endangered and extinct species.

Your child will be delighted to learn about and gaze upon his favorite constellations with this set of stellar homemade placemats!

In this classic Ivory soap experiment, kids learn what happens to different types of soap in the microwave, and why!

Construct a model of radioactive decay. Learn more about radioactive decay by modeling the process using coin flips.

Explore the role of starches as thickening agents in food, and learn about the chemical properties of starch in the process.

A great science fair project on solar oven design that helps kids learn about solar power and solar heating.

This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.

Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.