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Showing Results for simple compound and complex sentences 3

Looking for a project on machines? Get a fun elementary school science fair project idea to design a compound machine using your knowledge of simple machines.

Creating a Compound Machine Using Simple Machines

Young inventors will have a blast with this worksheet on compound machines! Use three of the six machines together to make work easier.

Compound Machines

Science fair project that explore how compound motion works by examining how gravity is affected by horizontal force.

Exploring Compound Motion

This fun elementary school science fair project idea helps students in designing an amusement park using their knowledge of forces and simple machines.

Create Your Own Amusement Park with Simple and Compound Machines

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

What Is a Compound Microscope?

Who knew that the machines of the world are all made of just 6 simple machines working together? Introduce your child to simple machines with this worksheet.

Simple Machines

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

I spy with my little eye... six simple machines! Here's a fun way to help your child review the simple machines.

Find the Simple Machines

Did you know there are 6 simple machines that make up every complicated gizmo out there? This book introduces the pulley, the lever, the screw, the wedge, the inclined plane and the wheel & axle.

Give your budding young observers a chance to discover simple machines at use in their own home.

Simple Machines at Home

Pull the lever on learning! Get to know one of the six simple machines with this worksheet about the lever.

Simple Machines: Lever

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!

Animal Vision: Ocelli, Compound Eyes, and Camera Eyes

Did you know that the screw is actually one of the six simple machines? This handy machine helps to make work easier!

Simple Machines: Screw

Did you know that an elevator is actually one of the six simple machines? Help your child understand how the pulley works.

Simple Machines: Pulley

Budding inventors can get a fun review of the simple machines with this word search.

Simple Machines Word Search

Wedge your way into physics fun! You and your child can learn a bit about one of the six simple machines with this worksheet all about the wedge.

Simple Machines: Wedge

What do a bicycle and a car have in common? They both move using the simple machine wheel and axle. In this lesson, students learn about how this simple machine works, and will identify objects that use a wheel and axle.

Simple Machines: Wheel and Axle

This cool physics demo illustrates the simple harmonic motion of a pendulum while teaching kids the important concepts of potential and kinetic energy.

Simple Harmonic Motion: Pendulum

Meet the master of compound machines: Rube Goldberg! His wacky contraptions put a whole new spin on the use of simple machines.

Rube Goldberg Machines

Study the impact of environment on seed germination among three materials: soil, paper towel, and cloth. Note when seeds germinate and how well they germinate

Seeds x Three

Kids learn how to make a simple electric motor in this great engineering science fair project that teaches them how current generates its own magnetic field.

How to Make a Simple Electric Motor

This project examines whether humans can intuitively grasp numeric values greater than three.

Do humans understand values greater than three?

In this game, the focus is on the 3 and 8 keys — and brilliant gems, of course! 

Typing Numbers: 3 and 8 with Gem Miner

Practice typing speed and accuracy in this epic installment of our Typing for Sentences for Speed Series. 

Typing Sentences for Speed: Rhyming Sentences Savanna

How many machines can you find around the house? You may find them where you least expect it!

Simple Machines Scavenger Hunt

In this worksheet, children identify and illustrate four things all plants need to grow. They then answer three simple research questions about plants.

What Do Plants Need to Grow?

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

Inspire Simple STEAM Exploration

Did you know Melitta Benz invented the coffee filter? Who is the father of text messaging? Kids learn about 3 cool inventors in this quick typing game. They will practice typing symbols, numbers, and capital letters as Floyd surfs a big wave! Have them play over and over again to beat their previous words per minute!

Typing Sentences: Speed

Filled with simple, short sentences and familiar vocabulary, this leveled book follows the life cycle of the butterfly.

Butterflies: Level AA

Learn as you type in this righteous installment of our Typing Sentences for Accuracy Series.

Typing Sentences for Accuracy: Nature Facts Surfing

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