Can wind power your classroom?

Students will learn about energy consumption and production in this lesson. By conducting a simple energy audit and researching wind energy production, they will gain a solid understanding of how much wind energy/how many turbines it would take to power their consumption habits. Students will also learn to differentiate power versus energy.

The Details

Image
Grades
10, 
11, 
12, 
6, 
7, 
8, 
and 9.
Time Required
1-2 class periods
Downloads

Next Generation Science Standards

Disciplinary Core Ideas

  • ETS1.A Defining and Delimiting an Engineering Problem
  • PS2.A Forces and Motion
  • PS3.A Definitions of Energy
  • PS3.C
  • Cross-Cutting Concepts

  • Energy and Matter
  • Proportion
  • Scale and Quantity
  • Learning Objectives

    – Understand the relationships among wind speeds, power generation, power consumption, and economic value
    – Know how to analyze wind data
    – Know how to interpret wind speed and power output graphs
    – Understand the difference between energy and power
    – Discuss energy consumption concepts

    Materials

    – Real-time data from wind turbines (data websites or supplied data sheets*)
    – Computer with internet access
    – LCD projector (recommended for displaying live data sites)
    – Student reading passages and student worksheets

    Optional
    – Classroom wind turbine models
    – Box fans
    – Wind speed meters
    – Anemometer