This activity provides an introduction to the sources of renewable energy, primarily focusing on wind power. A presentation will discuss how a wind turbine functions and the benefits and the consequences of building wind turbines in New England. Students will then be engaged in working with their own wind turbines; in small groups of two to four students they will create blades to maximize the efficiency of their turbines.

By adjusting the size area of the blades, the shape, angle, and length of arm radiusstudents can analyze which designs work most efficiently. Students will design their turbines with the engineering design process in mind. They will need to brainstorm their ideas and make decisions based on observation and analysis. Students will be able to redesign and modify their existing blades to increase efficiency if time permits. This activity has highly variable range of levels of intricacy, and can be conducted very effectively with any range of students.

Obtain information to describe that energy and fuels humans use are derived from natural resources and that some energy and fuel sources are renewable and some are not. Physical Sciences 4-PS Make observations to show that energy can be transferred from place to place by sound, light, heat, and electric currents.

Apply scientific principles of energy and motion to test and refine a device that converts kinetic energy to electrical energy or uses stored energy to cause motion or produce light or sound. Construct and interpret data and graphs to describe the relationships among kinetic energy, mass, and speed of an object. Plan and carry out tests of one or more design features of a given model or prototype in which variables are controlled and failure points are considered to identify which features need to be improved.

Apply the results of tests to redesign a model or prototype 7. Evaluate competing solutions to a given design problem using a decision matrix to determine how well each meets the criteria and constraints of the problem.

Use a model of each solution to evaluate how variations in one or more design features, including size, shape, weight, or cost, may affect the function or effectiveness of the solution. Generate and analyze data from iterative testing and modification of a proposed object, tool, or process to optimize the object, tool, or process for its intended purpose. Construct a prototype of a solution to a given design problem.

Page Views 1,As an added benefit, there is a fantastic link to social issues and the power of education. Curious to learn more? Read on and prepare to be blown away! Disclaimer: This article may contain commission or affiliate links. As an Amazon Associate I earn from qualifying purchases. Not seeing our videos?

Turn off any adblockers to ensure our video feed can be seen. To introduce children to the life changing impact of wind power, read the story of William Kamkwamba. William grew up in a small village in Malawi that was devastated by famine and drought. Forced to leave school he used donated books in the village library to teach himself how to build a windmill and create electricity.

The first electricity ever seen in his village. Oh and he was only 14 years old? Reading his story was the perfect way to kick off our study into Wind Power. They now understood how wind power can change lives. There are three versions of his story available. A picture book for younger childrena young reader edition and a full length novel for older children and adults. There is also a movie on Netflix. Inspired by William, my boys were really excited to build their own windmill.

stem works wind energy activities

The goal was to lift our Lego MiniFig up to the top of our rocket using the power of the wind. Let the kids brainstorm issues they may run into during a guided discussion. We discussed things like, what might happen if a gust of wind hits our milk carton rocket? The answer after testing it by blowing on it was that it falls over. So we thought of ways to counter that. It works and was a great experience in problem solving! We also tested different types of paper for the windmill blades, along with different shapes and lengths.

Wind Turbines

I highly recommend having the kids look at pictures of windmills to get inspiration for this step. Even the build of the Mini-Fig capsule was a fun engineering challenge. I was actually very nervous with the design the kids created, I thought it would be too heavy to lift. But I wanted the boys to learn by designing and experimenting, so I kept it to myself. And boy was I wrong!Designing efficient wind turbines often involves effects that can seem counterintuitive.

Understanding how a wind turbine works involves students in using some challenging concepts, such as energy and power, the conservation of energy and the efficiency of energy transfers. The materials in this section allow students to tackle problems in the design, making and industrial use of wind turbines.

This helps them to gain a greater understanding of this important renewable energy source. Many people believe that wind power can make a vital Produced by the Technology Enhancement Programme TEP these are the working drawings for producing a working wind turbine in the workshop.

The turbine consists of six mm blades arranged on a central axle and attached via plastic gears to a dc generator. These materials, from the Technology Enhancement Programme TEPconsist of a series of photographs that illustrate the installation of wind turbines in an offshore wind farm just off the coast of North Wales. The images can be used to illustrate a range of manufacturing and engineering processes as well as Produced by the Technology Enhancement Programme TEPthis information sheet looks at how wind turbines can help to reduce emissions and ultimately tackle climate change.

The first part of the sheet explains the greenhouse effect and then goes on to show how electricity generation from a variety of What do they do?

stem works wind energy activities

Sign in Register Search. Wind Power Quality Assured. Turbines: Environmental Issues Quality Assured. Technology Enhancement Programme.

Add to favorites list. Email Twitter Facebook. Get in touch. Call us at: Email us.From Practical Action, this challenge asks students to design a simple wind turbine capable of lifting a cup off the floor to bench height.

The winning team will be the one producing a machine that lifts the most weight. The resource includes an instruction sheet, wind turbine images, links to videos and downloadable certificates. What do they do? Sign in Register Search. Show health and safety information Please be aware that resources have been published on the website in the form that they were originally supplied.

Young Engineers: Wind-Powered Sail Car - Easy DIY STEM Activity for Kids

This means that procedures reflect general practice and standards applicable at the time resources were produced and cannot be assumed to be acceptable today.

Website users are fully responsible for ensuring that any activity, including practical work, which they carry out is in accordance with current regulations related to health and safety and that an appropriate risk assessment has been carried out.

Downloads Download. Wind power challenge - Home learning guide Wind power challenge - Teacher's guide 4. Wind power challenge - Pupil activity sheets 9. Wind power challenge - PowerPoint 6. Wind power challenge - PowerPoint notes Wind power challenge - Certificates 2. Wind power challenge poster 5. Renewable energy poster 1.

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Wind power STEM challenge

Add to favorites list.On a family trip to New Mexico this summer, we saw a wind farm. My boys were curious how the windmills worked. They were ok with that explanation, but I thought a hands-on activity would help them better understand. This post contains affiliate links. Please see disclosure for more information. I found this windmill model kitwhich looked simple enough for us to build together. First we took everything out of the box, and made sure we had all of parts.

To confirm we had what we needed, we matched each piece to the bill of materials provided with the instructions. When I looked at the instructions, the first thing I noticed was that an exploded view of the windmill was provided. I showed it to my son, and reminded him we had learned about exploded views with another toy. What a love about exploded views is you can see exactly how something is put together, even without instructions. Or, if something in the instructions is unclear, the exploded drawing always clears it up.

The first step was to connect a large gear to a small gear. The small gear connects to a generator, and the large gear connects to the windmill. A gear train is a series of gears that transfers motion from the beginning to the end of the train. Depending on the sizes of the gears, motion is either sped up, slowed down, or kept the same. So motion in the gear train speeds up. The generator changes the mechanical motion of the windmill into electricity. In other words, it converts the kinetic energy from the rotating windmill into electrical energy.

The next step was to connect the wires from a small light bulb to the generator. So now when the windmill spins, the light bulb turns on! We connected the windmill blades to the shaft of the large gear.

The final step was to attached the windmill assembly to a stable base. We filled an empty water bottle halfway with sand, then screwed the windmill onto the water bottle.Log In Join Now. Wind Energy has been around for a long time! Humans have used it to power their ships, pump water from wells, and to cool their homes for centuries. But today we have wind turbines that use the force of the wind to create energy that we send out to distant places.

There are certain locations where there is so much wind, we can build wind farms with hundreds or thousands of turbines to harvest large amounts of energy. Some people have gotten very innovative about capturing wind energy. Arizona State University created a wind turbine that turns when the cars on the highway drive by.

And not all of the wind farms are on land. Some are off the shore and sit in deep water! To learn more about wind energy, check out the articles we have collected. To get started, you might want to check out the Wind Energy Basics article. We also have projectslike building your own wind turbine.

And there are other activities like creating evaporation which will teach you the role of wind in cooling. Explore and find out for yourself what wind energy is all about!

stem works wind energy activities

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Under the Sea. Video Games.This activity was easy to set up and kept all 3 kids fully engaged! We divided our wind investigation into two parts. The first part of the activity allows your child to experience and engage in hands-on play with wind.

The second part of the activity encourages your child to use their observations from the first activity to create a work of art. Step 2: Set up a fan off the floor. Hold up a feather in front of the fan and let it go. What happens to the feather?

Creative Movement Activity: Encourage your child to act out as if they were a feather fluttering in the wind. You can use your finger or q-tips to draw in the paint. Step 3: Place a white paper on top of the paint and press down. Rub along the surface of the paper. Peel your paper up and check out your design that transferred to the paper.

You just created a print! Glue feathers to your paper to represent how you observed the feathers dancing in the wind. Members must be signed in to download.

Not a member? This post is part of our Creative Preschool series. Hop over to our Creative Preschool friends for more weather-related activities. Blizzard in a Bag Activity Artsy Momma. Thank you for commenting.

stem works wind energy activities

Your email address will not be published. Skip to content Skip to primary sidebar Skip to footer. Wind is the movement of air. Step 1: Ask your child to predict what objects they think the wind will move. Let your child experiment with different objects and how they move or not move in the wind. After observing how a feather floats through the air, ask your child… How can you draw the wind? Easy Windy Art Printmaking Materials: cookie sheet, cardstock paper, washable paint, roller, feathers Step 1: Use the brayer or paint roller to cover the cookie sheet with paint.

Select your favorite print and turn into a mixed media work of art. Add more details with crayons or oil pastels. Comments My kids love playing with the fan for activities and I love the cloud prints! The fan is always a fun! Love how you made this a multi-sensory art and science activity.