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2025 Illinois Online KidWind Challenge

Overview
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Project Overview

Using your knowledge of how wind energy works, your team needs to build a small turbine to produce as much power as possible! Think about the best construction techniques and the most innovative design to make it operate. Entries will be evaluated based on performance as well as creativity, quality, and demonstrated knowledge.
Each team should have a coach to help them design, test, and upload their designs. Coaches can request materials through KidWind for their teams by contacting the Challenger Learning Center at CLC@heartland.edu.
We will ask you to submit a photo of your entire turbine taken straight on, featuring the blades and hub. Any other photos of blades close up, different angles, etc. can be added as well when you submit your project.

Teams will have the option to upload:
* Design Schematics
* Video Presentation
* Research Statement
* Lab Reports
* PowerPoint
* Video of Device running

Each is optional and not required.

Materials Required

Coaches can complete the online form to request supplies for their students

Student Award

Middle School First Place, Middle School Second Place, Middle School Third Place, High School First Place, Middle School Judges Award, Spirit of KidWind

Submit Your Project

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This will be public in the View Projects section.
This will be public in the View Projects section.
This will be publicly shared.
Show off your project! Be sure we can see the whole thing, including any special or unique details. This image will be public in the View Projects section.
Accepted file types: jpg, png, heic, jpeg, Max. file size: 5 MB.
In 3 short sentences describe the project. This will be public in the View Projects section.
These images will be public in the View Projects section.
Drop files here or
Accepted file types: jpg, png, heic, jpeg, Max. file size: 5 MB.

    Design Process and Reporting

    Share schematics for any 3-D printed parts if applicable.
    Accepted file types: pdf, txt, doc, docx, Max. file size: 50 MB.
    Documentation is important. This can be used to tell the origin story of the design idea by explaining why the team used certain materials and technologies. Explain why the team shaped, designed, and organized the blades the way they did. Documentation can also show design iterations and results throughout the project with the different variables and conditions the device was tested under and highlight aspects specific to the design. This can be done through a Powerpoint presentation, narrative, or design notebooks for example.
    Accepted file types: pdf, txt, doc, docx, Max. file size: 50 MB.
    Documentation is important, please provide where your code was sourced from and describe how each resource was used. You do not need to include the code.
    Accepted file types: pdf, txt, doc, docx, Max. file size: 50 MB.
    Max. file size: 50 MB.

    Turbine Performance Fields

    The Turbine, blades and all accessories must fit within a 4’’ width, 4’ length, 4’ height space.
    Need help? See common fans (on the highest setting) and corresponding wind velocities on this cheat sheet.
    Need help? Check out this calculation guide. The typical range for this value is 1000 cm2 - 8000 cm2. This will be publicly shared.
    This value must be a whole number. Do not use decimals or spaces. Need help? Check out this guide. This will be publicly shared.
    Need help calculating voltage? Check out this guide. This will be publicly shared.
    Wind Load Chart
    Load
    Qty
    Notes
     

    Solar Home General Information

    1 image of the surrounding environment
    Drop files here or
    Accepted file types: jpg, png, heic, jpeg, Max. file size: 10 MB, Max. files: 1.

      Solar Home Narrative

      The Solar Home and all accessories must fit within a 2’ width, 2’ length, 1’ height space.
      Describe in two sentences or less what the solar home is (that could be its name, materials, shape, general purpose) what inhabits it, the environment it’s in, and its general purpose.

      For example: The LoneStar Space Garden provides astronauts in space an Earth-like sanctuary and food garden with plants, waterfalls, insects, and animals, all made possible by solar power.
      Set the stage by briefly describing the environment and why the selected environment was a good place for the solar home. Introduce the inhabitants and their wants and needs. Talk about the solar powered features and how those features address the wants and needs of the inhabitants.
      1 image of the surrounding environment
      Drop files here or
      Accepted file types: jpg, png, heic, jpeg, Max. file size: 10 MB, Max. files: 1.
        1 image that shows the inhabitants
        Drop files here or
        Accepted file types: jpg, png, heic, jpeg, Max. file size: 10 MB, Max. files: 1.
          1-3 images that zoom in on the solar powered features.
          Drop files here or
          Accepted file types: jpg, png, heic, jpeg, Max. file size: 10 MB, Max. files: 3.
            Tell the origin story of the design idea by explaining why the team used certain materials and technologies. How does the team think the solar home they created is inspired by real world problems? Explain why the team shaped, designed, and organized the solar home in response to its environmental factors. Describe how the needs, health, entertainment, and comfort of the inhabitants were considered.
            1-3 images that highlight the solar home design
            Drop files here or
            Accepted file types: jpg, png, heic, jpeg, Max. file size: 10 MB, Max. files: 3.
              Explain how the team considered the social and cultural connections of the inhabitants when making the solar home. Describe how the solar home is “green,” and how it has a low impact on its environment.
              1-3 images that focus on how the solar home is “green,” optional photo of how the design considers social and cultural connections.
              Drop files here or
              Accepted file types: jpg, png, heic, jpeg, Max. file size: 10 MB, Max. files: 3.
                Team members describe their roles and how they worked within the team. Each team member lists some part of the process, design, or build of the solar home that they really enjoyed doing.

                Wind General Information

                1 image using a ruler to show the measurement from the tip of the blade to the center of the hub. This image will be used to check the Rotor Swept Area by showing the rotor dimension.
                Drop files here or
                Accepted file types: jpg, png, heic, jpeg, Max. file size: 10 MB, Max. files: 1.

                  Wind Narrative

                  Team members describe their roles and how they worked within the team. Each team member lists some part of the process, design, or build of the solar home that they really enjoyed doing.

                  Additional Files

                  In the solar panel schematic, include each solar powered circuit's configuration (parallel/series), and a label to what the terminals connect to. Label each panel's rated voltage and current, the length, width, and area of each solar panel, and each configurations voltage/current/wattage total. This Schematic is different from the wiring diagram because it only includes the solar panel arrangement, not the rest of the circuit. For example, if the team has up to three circuits that are powered by solar, they will need to provide three solar panel schematics.
                  Drop files here or
                  Max. file size: 10 MB, Max. files: 10.
                    Each circuit requires a separate wiring diagram. Teams must provide a wiring diagram for no more than three circuits. Each wiring diagram must include a symbols key. The wiring diagram should have the symbols labeled for all the electrical parts of a circuit, and every emergency switch clearly labeled as such in the diagram. If using power storage, teams will label how the solar panels are charging the power storage and how the storage is powering the loads on the device. Solar Home Elementary 4th-5th Division can create a hand drawn wiring diagram. For Solar Home 6th-8th and Solar Smart Home 9th-12th a printout is required and using a wiring diagram application is optional. If the wiring diagram is complicated, there is no need to fit it into a 8.5” x 11” paper size. The team can expand their diagram onto other pages as long as the continuation is clearly labeled.
                    Drop files here or
                    Max. file size: 10 MB, Max. files: 10.
                      Documentation is important, please provide where your code was sourced from and describe how each resource was used. You do not need to include the code.
                      Materials Used
                      Material
                      How was the material used in the build?
                      Is the material recycled, found, or purchased?
                      If purchased, how much did it cost? If free, put a zero
                       
                      Project Submissions
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                      I’m a big fan of

                      Metcalf Lab Schoool · Mateo Hernandez
                      Key Metrics

                      Project Overview

                      NA

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                      Central Airplanes

                      Central Elementary, Lincoln, IL · Tammy Dietrich
                      Key Metrics

                      Project Overview

                      This project was submitted on 2/16. A student shared a presentation video with me this morning.

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                      The Renewable Renegades

                      Blue Ridge High School · Mr. Cullen Scurlock
                      Key Metrics

                      Project Overview

                      Our wind turbine was created using a lot of thought and outside of the box thinking. We used recycled PVC pipes to construct the base and tower which our generator sat atop. PVC pipes were also used to construct the blades to spin our generator and make electricity!

                      Video of Device Running

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                      Team Turbulene

                      Blue Ridge High School · Mr. Cullen Scurlock
                      Key Metrics

                      Project Overview

                      This turbine is made to show the great impact turbines have in the environment. As a group we decided that to show this by constructing a sustainable wind turbine with minimal waste (recycled PVC and plywood was utilized in the construction). This project helped to bring our group together and helped us to overcome any challenges we were faced with.

                      Video of Device Running

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                      ‘lil Orbiting Eagle

                      DeLand Weldon CUSD #57 · Janelle Harper
                      Key Metrics

                      Project Overview

                      Our team, ‘lil Orbiting Eagles, created turbine blades from multiple materials to test voltage. We used the KidWind base, motor and hub. We attached our blades to the KidWind hub using dowel rods and hot glue. We measured the voltage using a multimeter and generated the wind from a standard box fan on the high setting.

                      Video of Device Running

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                      Wind Wizards

                      Glendale Elementary · Daren Cordell
                      Key Metrics

                      Project Overview

                      We built a 4-bladed wind turbine out of cardboard and other things like paper. We changed and tested variables while building and some variables are pitch, material, and number, shape, and length. We chose the shape of our blades which is a rectangle.

                      Project Images
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                      Turning Turbines

                      Glendale Elementary · Daren Cordell
                      Key Metrics

                      Project Overview

                      Our turbine has three thin short cardboard blades. With paper on top, with pink, purple, and teal coloring for the design. The height was 33 and the length and width were 15.

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                      Power Rangers

                      Glendale Elementary · Daren Cordell
                      Key Metrics

                      Project Overview

                      We built a windmill designed by us entirely with eight cardboard blades with a curve on the top. Each blade is connected to sticks with hot glue, and tape for support.
                      We covered the blades with funny doodles and designs.

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                      Moosenadoes

                      Glendale Elementary · Daren Cordell
                      Key Metrics

                      Project Overview

                      Our turbine has three blades. The blades look like hatchets. They are made out of strong thin cardboard.

                      Project Images
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                      Theus (Thor and Zeus)

                      Washington-Monroe Elementary, Lincoln, IL · Tammy Dietrich
                      Key Metrics

                      Project Overview

                      We are a team of four 5th graders who created four wind turbine blades.
                      We chose to use balsa wood after our classmates tested different blade pitches, sizes, and materials to see what made it spin the fastest. Our competition turbine used gears with a ratio of 64 to 8.

                      Video of Device Running

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                      Wind Warriors

                      Washington-Monroe Elementary, Lincoln, IL · Tammy Dietrich
                      Key Metrics

                      Project Overview

                      We are four 5th graders that built a wind turbine blades out of cardboard to catch the wind to spin and create electricity. After our classmates experimented with different blade shapes and pitches, we chose our blades to make it as powerful as possible. We added gears with a ratio of 64 to 8 to help.

                      Video of Device Running

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                      Central Soldiers

                      Central Elementary, Lincoln, IL · Tammy Dietrich
                      Key Metrics

                      Project Overview

                      Our team is a group of three 5th graders who designed four blades using foam board. We examined the results of different blade designs and pitches tested by our classmates to decide on our design. We used a gear ratio of 64 to 8 to improve how much power it makes.

                      Video of Device Running

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                      Central Air Planes

                      Central Elementary, Lincoln, IL · Tammy Dietrich
                      Key Metrics

                      Project Overview

                      We are a group of four 5th graders who built a wind turbine for the KidWind Competition from balsa wood to see how wind can be turned into electricity. We used our classmates data on blade size, shape, and pitch to choose our design. We also used a 64 to 8 gear ratio to make it spin faster and produce more power.

                      Video of Device Running

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                      Project Images
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                      Windy Wildcats

                      Northwest Elementary, Lincoln, IL · Tammy Dietrich
                      Key Metrics

                      Project Overview

                      We are a group of four 5th graders who used their classmates experiments with blade shape and pitch to determine our blade design. We used a Chomp Saw to cut four blades from cardboard. We also used a 64 to 8 gear ratio.

                      Video of Device Running

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                      Project Images
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