Showing Results for simple compound and complex sentences 3

What is a compound microscope? Kids find out by making one of their own in this cool science fair project.

In this project, learn about animal vision and different kinds of eyes: ocelli, compound eyes, and camera eyes. Find out what a jellyfish or grasshopper sees!

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.

Create a three-dimensional X-ray of your child's hand in this simple modeling activity. All you need to get started are black paper and drinking straws

This project compares the strength of one, two, and three-ply toilet paper.

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

Introduce your child to the wonders of colorful chemistry with this simple food coloring project.

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

Play with balance and simple engineering as you hurry to create a sturdy rock tower.

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

Engineers in training can get started with this simple wheel-and-axle construction activity.

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

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

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

Jazz up your patio or backyard with hip and quirky planters made from simple Mason jars.

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

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

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

Hold a magnet marathon! Explore the power of magnets with your kindergartener in this entertaining and simple science game.

Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.

Help young learners discover why catÃs eyes glow in the dark with this simple experiment

Be a chemist for a day and study the simple reaction between sugar and heat. Try heating sugar and see what happens!

Use simple materials to build a "worm hotel" with your kindergarten soil scientist...and see what worms really do all day.

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!

Has your child ever asked you how a submarine works? Here's a simple bathtub project that will make for a hands-on answer.

Here's a simple craft activity that can help your youngster better visualize the life cycle of a frog as a circle.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.

Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.

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!