1st grade 2nd grade 3rd grade 4th grade Science Simple Machines

Pulley Experiment for Kids

In this pulley experiment you will get a chance to make your very own pulley system. This pulley experiments is such a fun science project to teach children about simple machines for kids  and to learn to enjoy engineering their own solutions. Use this simple machines for kids project with preschool, pre-k, kindergarten, first grade, 2nd grade, 3rd grade, 4th grade, 4th grade, and 5th graders. We will show you how to make a pulley for kids with a hands-on STEM activity for kids of all ages!
In this pulley experiment you will get a chance to make your very own pulley system. This pulley experiments is such a fun science project to teach children about simple machines for kids  and to learn to enjoy engineering their own solutions. Use this simple machines for kids project with preschool, pre-k, kindergarten, first grade, 2nd grade, 3rd grade, 4th grade, 4th grade, and 5th graders. We will show you how to make a pulley for kids with a hands-on STEM activity for kids of all ages! 

Pulley Experiment

In our age of complicated machinery, it’s easy to forget that even the most complicated mechanics are just a large set of simple machines. We use complicated machines for parts of our lives, and too often push through tasks when a little bit of ingenuity would make the task much easier. Pulleys can be used to make various types of elevators, or in converting fly wheels to useful energy as in an old fashioned mill. This simple pulley expeirment is a great hands-on simple machines for kids to help kids understand how pulleys work to make things easier! This fun pulley experiments will be done by making simple machines with household items!

Simple Machines for Kids

Whether you are a parent, teacher, or homeschooler – this pulley science project is fun and easy to learn about simple machines for kids. Use it cooperatively with other students or make it as a family. This pulley system experiment is a simple science project for kids of all ages to design and understand the workings of pulley for kids.

(Use cans to make your own pulley)

Pulley Experiments

Why pulley’s work

Pulley’s are used to redirect the the tension in cord of some kind . By allowing the work to be done in the same direction as gravity, They pulley allows an object to be lifted with less force. Every pivot point exerts upward force on the system, again decreasing the amount of force needed. Of course, all this decrease in force comes at a cost. Each pulley also increases the distance over which the force will need to be applied. These are all lessons your child can figure out for himself with his own pulley system.

Two sizes of cans to make pulleys

How to make a pulley for kids

All you need are a few simple materials you can find in your home or recycling bins to try this pulley experiments 5th grade for making your own pulley:
  • Large box or sheet of cardboard.
  • Cans of two different sizes from the recycle bin
  • Yarn or rope
  • A bottle of water
  • Small bucket
  • Weights. I used our Picasso Tiles, but any object would work. Rocks or Silver wear could be good solutions as well.
  • Hot glue
how to make a single pulley simple machines science experiment for kids

Making simple machines with household items

If you are working with older students, allow them to set up their own by gluing the cans in what they think may be optimal positions.  If you are working with younger students, teach them how to make a pulley by gluing the small cans in a couple of rows so that they can experiment by hooking up their pulley in various ways. Place the larger cans over the smaller cans to make a pulley that turns easily.

How to make a pulley

Attach one end of the string to the bucket, and the other to the bottle off water.
Tell your child to draw a picture of your pulleys. In two different colors draw two different ways that the string could be looped through the pulleys. Write a paragraph explaining which set up will move more easily and why.
Loop the string over the pulleys
Add weights until the bottle of water moves. (Hint: Only fill the bottle half way for easier lifting.)
Try a different configuration and repeat.
After your child has experimented with a few different set ups of this pulley science experiment, ask them to write a paragraph explaining how using more or less pulleys changes the force needed to lift something. Ask them to explain how the spatial relation of the pulleys changes things.
how to make a double pulley simple machines science experiment for kids

Simple Machine Projects

If your child is ready for more of a challenge with this simple pulley experiment, ask him or her to engineer a system which uses pulleys and another simple machine such as a lever or zipline to move a cup of water from one point to another.
Can he or she think of an easier way to refill water glasses at the dinner table? Maybe when you’re outside for a picnic? What task can your inventor make easier with pulleys?
I Spy Simple Machines  Simple Machines Screws Lesson for kids  FREE Simple Machines Game Are you learning about simple machines for kids? These no-prep, free printable simple machines worksheets are a handy way to review what students have learned. Use these simple machines worksheet pages to review and assess what kindergarten, first grade, 2nd grade, 3rd grade, 4th grade, 5th grade, and 6th grade students have learned. There are various different choices of simple machine worksheet for learning about pulley, wheel and axle, inclined plane, wedge, screw, and pulleys. Simply print the simple machines at home worksheet and you are ready to go!

Simple Machines Activities

Learn about the Parts of the Brain for Kids with this fun brain activity for kids and handy brain worksheets! Children will learn about the functions of the brain for kids as part of our human body lesson. Use this brain project with elementary age students in first grade, 2nd grade, 3rd grade, 4th grade, 5th grade, and 6th garde students. Simply download pdf file with brain diagram for kids and you are ready to play and learn with hands-on human body activities for kids! This fun, hands-on lungs for kids lesson will help you make a working lungs model for kids using a plastic bottle and balloon. This human body for kids project is great for kindergarten, first grade, 2nd grade, 3rd grade, 4th grade, 5th grade, 6th garde, and 7th grade students. We will show you how to make a lung model that will help children understand how this important organ works with a human body activity for kids! Learn about the human heart for kids with this fun lesson on the human body for kids! Kids will learn information, discover how to make a heart model out of playodugh and a working heart science project plus review what you've learned with our free printable heart labeling worksheets. These human body activities for kids are fun for elementary age kids in first grade, 2nd grade, 3rd grade, 4th grade, 5th grade, 6th grade, and 7th graders too. Simply download pdf file with label the heart worksheet and you are raedy to learn about the heart for kids! If you are learning about the human body for kids you have probably explores the bones, muscles, and important organs like the heart, brain, and lungs. Now it's time to explore blood for kids! This hands-on activity and EASY blood model is a great visual of what makes up blood while being a silly blood activity for kids at the same time! Your preschool, pre-k, kindergarten, first grade, 2nd grade, 3rd grad, 4th grade, 5th grade, and 6th graders will love this human body activity for kids!

This fun hands-on human body for kids activity is such a fun way to learn about our amazing bodies! These free printable Human Body Playdough Mats are a fun way for kids of all ages to learn about what is inside our body. Children will make a play doh human body with these playdough mats to learn about our  bones, skeletal system, muscles, organs, play doh digestive system, and more! Use these playdough mats as part of a study of the human body for kids study with toddler, preschool, pre k, kindergarten, first grade, 2nd grade, and 3rd grade students. Kids will love that they can add the body parts to the free playdough mats making it a truly hands on science activity. ear-science-project skeletal system worksheet Kids will have fun learning about the skeletal system for kids with these fun, hands-on skeletal system project ideas for preschool, pre-k, kindergarten, first grade, 2nd grade, 3rd grade, 4th grade, 5th grade, and 6th graders. From Lego brick skeletal system activities and candy skeletal system, to Playdough skeletal system and skeletal system printables - we have lots of creative skeletal system project ideas.

Human Body Activities

We continued exploring the five senses with these grade school and human body preschool activities:

About the author

Beth Gorden

Beth Gorden is the creative multi-tasking creator of 123 Homeschool 4 Me. As a busy homeschooling mother of six, she strives to create hands-on learning activities and worksheets that kids will love to make learning FUN! She has created over 1 million pages of printables to help teach kids ABCs, science, English grammar, history, math, and so much more! Beth is also the creator of 2 additional sites with even more educational activities and FREE printables - www.kindergartenworksheetsandgames.com and www.preschoolplayandlearn.com

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