The Geographic Potential of Wind Energy in Canada
Description
In this lesson, students will evaluate the potential of wind energy in terms of geographic location. Students will spend a lesson building a simple card windmill and through activities on their school campus, deduce the best locations for the production of wind energy using their mini-wind turbine models. Students will then apply their understanding to current and potential wind energy production locations across Canada.
Time Required: 120 minutes
Language: English
Learning Objectives
By the end of the lesson, students will be able to:
• Identify the factors which provide an optimum location for the placement of a wind turbine
• Locate on a map the current locations of wind farms in Canada as well as the ideal locations for wind farms in Canada
• Explain the importance of wind energy to Canada
Teaching Process
· (Prior to the lesson) Make a paper windmill and test it out at various locations around the school campus to ascertain good and poor wind turbine locations.
· At the beginning of the lesson, ask students to identify the paper windmill. Some students would have played with such a toy as young children.
· Introduce the concept of a wind turbine.
· Distribute the materials and instructions to enable each student to make his/her own paper windmill.
· Provide students with a sketch map of the school campus with 5 - 7 locations where they can test their windmills (prepare this ahead of time).
· When students return, moderate a whole class discussion whereby students evaluate each site on the school campus – mark the ratings on the overhead map.
· Discuss the factors that make a site suitable for wind energy generation.
· Discuss whether your specific location in Canada is well suited to wind energy production.
Second Lesson (computer lab)
· Distribute the outline maps of Canada and the worksheet entitled “Wind Energy in Canada.”
· Guide the students as they work through the computer/web-based activities on their worksheet.
-Discuss the results of the students’ web-based research into current wind energy production in Canada and its potential for the future.
Teachers Notes
*Student worksheet is located at the bottom of the attached lesson plan
Instructions for Students
· Identify the teacher’s new toy.
· Follow the instructions to construct your own paper windmill.
· Once completed, find the locations highlighted on the sketch map of your school campus by your teacher.
· At each site, test its suitability for a wind turbine using your model windmill – hold the windmill up high above your head and give the site a rating based on how fast the windmill turns (1 is poor and 10 is excellent).
· For each site, list the factors that made it a good or poor windmill site.
· Rate each site in a whole class forum.
Second Lesson
· With reference to the map located at http://www.canwea.ca/farms/wind-farms_e.php write the number of wind energy plants in each province/territory on the outline map of Canada provided by your teacher.
· Complete the activities on the worksheet.
Prepare to contribute your findings to a discussion in a whole class forum.
Assessment/Evaluation
Collect student work and assess their understanding of the site factors which contribute to wind energy production in Canada.
Other Tools
· Card stock (sufficient 20cmx20cm sheets one for each student – pre-cut the sheets to save time) · Paper fasteners (one per student) · Blue tac (one small piece per student) · Drinking straw (one per student) · Scissors (one pair per student pairings) · Knitting needle for making a hole in paper and straw · Instruction sheet entitled “Make a windmill” from: http://www.things-to-make-and-do.co.uk/paper-and-card-projects/windmill/windmill.html · Student Worksheet entitled “Wind Energy in Canada” (attached) · Sketch map of your school campus marked with possible sites for the placement of a windmill (choose a variety of good windy sites and poor wind sites – protected sites) · Overhead transparency of school campus map with potential sites marked on it
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Administration:Edit Resource
Source:Canadian Geographic
Resource Type:Lesson Plan
Subject(s):Geography,
Topic:Renewable Energy,
Level:Secondary
Grade: 9 10 11 12