Putting Wind Energy to Use
Students learn how wind is used to generate energy and will learn about the design process by designing a wind turbine.
Time: 140 minutes; implemented in one session
Materials:
Pre-Activity Checklist
Tell My Story Form
Computer with projector, speakers, and Internet access
Video: What Is the Engineering Design Process? (PBS Learning Media)
PowerPoint: Putting Wind Energy to Work
Student Handout: Putting Wind Energy to Work Challenge, 1 per student
Student Handout: Wind Turbine Templates, 1 per team
Pencils, 1 per student
Wind Turbine Challenge Kit, 1 set of the following items per team of three to four students:
3 sheets of plain paper, 8 ½ in. x 11 in. (22 cm x 28 cm)
3 sheets of construction paper, 8 ½ in. x 11 in. (22 cm x 28 cm)
1 single-hole punch
1 pair of scissors
4 rubber bands
6 straws
2 paper cups
Piece of string (20 in. or 51 cm)
Cost: US$40 (or less) in materials costs when completing this activity with 30 students organized into teams of five students.