To see descriptions of all available curriculum by grade level, click here. To download a PDF of all available units, click here.

Cost Effective Solar Cells: Copper Oxide Solar Cell Construction and Testing

Grades:
9-12
Lesson Number:
5
Description:
This lesson is designed to be completed in one 80-minute section, but can be done in two 40-minute sections. The teacher will facilitate student construction of copper oxide plates with electric burners or hot plates. Teachers will guide students in making a...
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More Details Less Details
Learning Goal(s):
Students will construct an oxidized copper sheet solar cell Students will test an oxidized copper sheet solar cell for voltage and current
Author:
Tom Wolverton
Relevant NGSS PE:
Estimated Activity Length:
2 hours

Cost Effective Solar Cells: Copper Oxide Cell Data Sharing

Grades:
9-12
Lesson Number:
6
Description:
This lesson is designed to be completed in one 40-minute section. The teacher will facilitate the sharing of student solar cell data from indoor and outdoor testing through a gallery walk session. Variables such as lighting, photovoltaic effect, copper...
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More Details Less Details
Learning Goal(s):
Students will share and analyze oxidized copper sheet solar cell data
Author:
Tom Wolverton
Relevant NGSS PE:
Other Subjects Covered:
Estimated Activity Length:
1 hour

Cost Effective Solar Cells: Titanium Dioxide Solar Cell Construction and Testing

Grades:
9-12
Lesson Number:
7
Description:
This lesson is designed to be completed in two 80-minute sections. The teacher will show a basic procedure and video. The teacher will facilitate the construction of Organic Dye-Sensitized solar cells on coated glass plates with Titanium Dioxide. A fume hood...
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More Details Less Details
Learning Goal(s):
Students will construct titanium dioxide coated “raspberry juice” solar cellsStudents will test titanium dioxide coated “raspberry juice” solar cells under various conditions 
Author:
Tom Wolverton
Relevant NGSS PE:
Estimated Activity Length:
3 hours

Cost Effective Solar Cells: Titanium Dioxide Raspberry Solar Cell Data Sharing

Grades:
9-12
Lesson Number:
8
Description:
This lesson is designed to be completed in one 80-minute section. The teacher will facilitate the sharing of student titanium dioxide solar cell results with emphasis on variables during data collection. Teachers will demonstrate spreadsheet sorting for...
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More Details Less Details
Learning Goal(s):
Students will collect and analyze titanium dioxide coated “raspberry juice” solar cell data.Students will discuss results and draw conclusions about variables that may affect power generation.
Author:
Tom Wolverton
Relevant NGSS PE:
Estimated Activity Length:
2 hours

Cost Effective Solar Cells: Researching Chemicals and Materials for Solar Cell Construction

Grades:
9-12
Lesson Number:
10
Description:
This lesson is designed to be completed in three 80-minute sections. The teacher will facilitate student research on solar cell designs centering around the engineering problem: How can we make a cheaper, cleaner or more efficient solar cell? Teachers should...
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More Details Less Details
Learning Goal(s):
Students will research chemicals, materials and procedures for their own solar cell designsStudents will write an introduction to the problem, including criteria, constraints, and solar cell conceptsStudents will research and write a rough materials and procedure for the solar cellStudents will research and describe their solar cell designs.
Author:
Tom Wolverton
Relevant NGSS PE:
Other Subjects Covered:
Estimated Activity Length:
4 hours

Cost Effective Solar Cells: Unique Solar Cell Model Sketch and Presentation

Grades:
9-12
Lesson Number:
11
Description:
This lesson is designed to be completed in two 80-minute sections. The teacher will facilitate brief class presentations on the unique solar cell models. Teachers will model and encourage students to provide warm and cool feedback to the presenters,...
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More Details Less Details
Learning Goal(s):
Students will sketch 2D or 3D models of their proposed solar cellsStudents will present their unique solar cell design ideas and sketches of their solar cells
Author:
Tom Wolverton
Relevant NGSS PE:
Estimated Activity Length:
3 hours

Cost Effective Solar Cells: Unique Solar Cell Construction & Testing

Grades:
9-12
Lesson Number:
12
Description:
This lesson is designed to be completed in four 80-minute sections. The teacher will facilitate the construction of unique solar cells for student projects. General chemistry equipment and fabrication equipment will be needed for student construction and...
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More Details Less Details
Learning Goal(s):
Students will construct their unique solar cellsStudents will test unique solar cellsStudents will revise procedures based on solar cell testing resultsStudents will re-build and re-test solar cells
Author:
Tom Wolverton
Relevant NGSS PE:
Estimated Activity Length:
0 sec

Cost Effective Solar Cells: Construction Progress and Obstacles

Grades:
9-12
Lesson Number:
13
Description:
This lesson is designed to be completed in one 80-minute section. The teacher will facilitate 3-4 groups as they share their construction progress and obstacles. Students will share individual results in a fishbowl setting and will participate in providing...
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Cost Effective Solar Cells: Unique Solar Cell Engineering Report

Grades:
9-12
Lesson Number:
14
Description:
This lesson is designed to be completed in three 80-minute sections. The teacher will have students write their engineering reports with the following sections: Introduction (taken from Lesson #10), Design (incorporating the model from Lesson #10), Methods,...
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More Details Less Details
Learning Goal(s):
Students will format solar cell data into tables and graphsStudents will draw conclusions based on testing dataStudents will construct an engineering report in a research poster format
Author:
Tom Wolverton
Relevant NGSS PE:
Estimated Activity Length:
4 hours
Simple Solar Water Heater

Making the Standard Solar Heater

Grades:
6-8
Lesson Number:
1
Description:
In part one of the activity students will be asked to create a simple solar heater, measure the temperature change in a vial of water, then calculate the heat energy transferred to a vial of water. Students will construct the solar heater, place a set amount...
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More Details Less Details
Learning Goal(s):
In this activity students will learn that sunlight energy can be transformed into other forms of energy and that the amount of sunlight energy captured by an object can be quantified and measured.
Author:
Nathan Franck
Relevant NGSS PE:
Estimated Activity Length:
1 hour