Solar Circuit

How the Amount of Light Affects a Solar Cell

Grades:
6-8
Unit:
PV Output
Lesson Number:
1
Description:

Students will cover portions of a solar cell and measure the output with a multimeter. They will compare and contrast the outputs of different percentages shaded and different configurations using the same percentage shaded.

Energy Content:
Circuitry,
Electrical Energy,
Electricity Generation,
Light (Visible),
Solar Photovoltaic
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More Details Less Details
Pedagogy & Practice:
Group Work/Collaboration,
Hands-on Materials
NGSS Science and Engineering Practices:
3: Planning and Carrying Out Investigations,
4: Analyzing and Interpreting Data,
7: Engaging in Argument from Evidence
Author:
Todd Freiboth
Other Subjects Covered:
ELA: Writing,
Math: Graphing & Representation,
Math: Measurement
Estimated Activity Length:
40 min
Electric Current Induction

Introduction to Electromagnetism

Grades:
6-12
Unit:
Wave Attenuator
Lesson Number:
1
Description:

Through a series of goal-oriented activities and research, students will build physical models that demonstrate the interactions between magnetism and magnetic fields as well as interactions between magnetism and electric fields. Students will be...

Energy Content:
Circuitry,
Electrical Energy,
Electricity and Magnetism
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More Details Less Details
Learning Goal(s):
1. Students will demonstrate energy transfer through space using electromagnetic phenomena. 2. Students will design a model that demonstrates that a current-carrying wire can induce magnetism. 3. Students will define and build an electromagnet. 4. Students will demonstrate electromagnetic induction.
Pedagogy & Practice:
Engineering Design,
Group Work/Collaboration,
Hands-on Materials,
Phenomena-Driven Instruction,
Project-Based Learning,
Research-Secondary
NGSS Science and Engineering Practices:
1: Asking Questions and Defining Problems,
2: Developing and Using Models,
3: Planning and Carrying Out Investigations,
6: Constructing Explanations and Designing Solutions,
7: Engaging in Argument from Evidence,
8: Obtaining, Evaluating, and Communicating Information
Author:
Tabatha Roderick
Relevant NGSS PE:
MS-ESS3-3,
MS-ETS1-1,
MS-ETS1-4,
MS-PS2-4,
MS-PS2-5,
MS-PS3-5
Other Subjects Covered:
ELA: Informational Text,
ELA: Speaking & Listening,
ELA: Writing
Estimated Activity Length:
3 hours

Part 1 - Lesson 1: Why Use Renewable Energy?

Grades:
6-12
Unit:
A Community Powered by Renewable Energy
Lesson Number:
1
Description:

The purpose of this lesson is for students to obtain base knowledge of how renewable and non-renewable energy is generated and identify differences between renewable resources and fossil fuels. Students will research the potential long-term and short-term...

Energy Content:
Electricity Generation,
Energy Fundamentals,
Fuels,
Solar Photovoltaic,
Sources of Energy,
Wind Energy
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More Details Less Details
Learning Goal(s):
1.Students will define and explain the differences between renewable and non-renewable energy sources.2.Students will research, summarize, and present the (short- and long-term) benefits and drawbacks of utilizing wind and solar energy.  3.Students will research, summarize, and present the (short- and long-term) benefits and drawbacks of utilizing fossil fuels.4.Students will generate questions about the greenhouse gas effect, identify and isolate variables, and then conduct an experiment to answer a class generated question about the greenhouse gas effect.5.Through Socratic seminar, students will use the knowledge gained over the course of this lesson to discuss the potential long- and short-term benefits and drawbacks of using fossil fuels, solar energy, and wind energy.
Pedagogy & Practice:
English Language Strategies,
Establishing a Culture of Science,
Phenomena-Driven Instruction,
Place-Based Learning,
Project-Based Learning,
Research-Secondary,
Research-Primary
NGSS Science and Engineering Practices:
1: Asking Questions and Defining Problems,
4: Analyzing and Interpreting Data,
7: Engaging in Argument from Evidence,
8: Obtaining, Evaluating, and Communicating Information
Author:
Jonathan Strunin
Relevant NGSS PE:
MS-ESS3-3
Other Subjects Covered:
ELA: Reading: Scientific & Technical,
Math: Graphing & Representation
Estimated Activity Length:
8 hours

How might we design a battery that reduces e-waste? Phenomenon and Exploration

Grades:
4-5
Unit:
Understanding E-Waste Through Battery Design
Lesson Number:
1
Description:

During this introduction lesson series students will explore the guiding phenomenon to understand e-waste and connect it to battery design. Students will utilize online resources to learn about problems from e-waste around the world and the environmental...

Energy Content:
Batteries & Storage,
Circuitry,
Electrical Energy,
Electricity Generation,
Electronics,
Electrons,
Energy Fundamentals,
Fuels,
Hydrogen,
Potential & Kinetic Energy,
Solar Photovoltaic,
Wind Energy
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More Details Less Details
Learning Goal(s):
1.Students will learn about the phenomenon of e-waste through online resources to explore the history of electronics.2.Students will ask questions and define problems involving the environmental impact of electronics and human impact.3.Students will evaluate and obtain information about electronic waste from online resources such as news articles and videos.4.Students will learn (or review) knowledge of circuits to design a model and explain how a circuit works.
Pedagogy & Practice:
21st Century Skills Development,
Engineering Design,
Group Work/Collaboration,
Hands-on Materials,
Phenomena-Driven Instruction,
Project-Based Learning,
Research-Secondary
NGSS Science and Engineering Practices:
1: Asking Questions and Defining Problems,
2: Developing and Using Models,
6: Constructing Explanations and Designing Solutions,
7: Engaging in Argument from Evidence,
8: Obtaining, Evaluating, and Communicating Information
Author:
Jonathan Strunin
Relevant NGSS PE:
4-PS3-2,
4-PS3-4,
4-ESS3-1,
5-ESS3-1,
3-5-ETS1-1,
3-5-ETS1-2,
3-5-ETS1-3
Other Subjects Covered:
Environmental Sciences,
ELA: Informational Text,
ELA: Reading: Scientific & Technical,
Math: Graphing & Representation,
Math: Measurement,
Social Sciences: Analysis
Estimated Activity Length:
2 hours

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

Grades:
9-12
Unit:
Cost Effective Solar Cells
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...

Energy Content:
Circuitry,
Electrical Energy,
Electricity Generation,
Electrons,
Energy Fundamentals,
Materials Science,
Solar Photovoltaic
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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.
Pedagogy & Practice:
21st Century Skills Development,
Engineering Design,
Research-Secondary
NGSS Science and Engineering Practices:
1: Asking Questions and Defining Problems,
3: Planning and Carrying Out Investigations,
4: Analyzing and Interpreting Data,
6: Constructing Explanations and Designing Solutions,
7: Engaging in Argument from Evidence,
8: Obtaining, Evaluating, and Communicating Information
Author:
Tom Wolverton
Relevant NGSS PE:
HS-PS1-2,
HS-PS2-6,
HS-PS3-3
Other Subjects Covered:
ELA: Reading: Scientific & Technical
Estimated Activity Length:
4 hours

Cost Effective Solar Cells: Unique Solar Cell Construction & Testing

Grades:
9-12
Unit:
Cost Effective Solar Cells
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...

Energy Content:
Circuitry,
Electrical Energy,
Electricity and Magnetism,
Electricity Generation,
Electrons,
Energy Fundamentals,
Solar Photovoltaic
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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
Pedagogy & Practice:
21st Century Skills Development,
Engineering Design,
Hands-on Materials,
Project-Based Learning,
Research-Secondary
NGSS Science and Engineering Practices:
1: Asking Questions and Defining Problems,
2: Developing and Using Models,
3: Planning and Carrying Out Investigations,
4: Analyzing and Interpreting Data,
5: Using Mathematics and Computational Thinking,
6: Constructing Explanations and Designing Solutions,
7: Engaging in Argument from Evidence,
8: Obtaining, Evaluating, and Communicating Information
Author:
Tom Wolverton
Relevant NGSS PE:
HS-PS1-2,
HS-PS2-6,
HS-PS3-3
Other Subjects Covered:
Environmental Sciences,
ELA: Reading: Scientific & Technical
Estimated Activity Length:
0 sec

Cost Effective Solar Cells: Construction Progress and Obstacles

Grades:
9-12
Unit:
Cost Effective Solar Cells
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...

Energy Content:
Circuitry,
Electrical Energy,
Electricity Generation,
Electronics,
Electrons,
Energy Fundamentals,
Solar Photovoltaic,
Sources of Energy
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-
More Details Less Details
Learning Goal(s):
Students will present construction progress and project obstacles
Pedagogy & Practice:
21st Century Skills Development,
Engineering Design,
Group Work/Collaboration,
Hands-on Materials,
Project-Based Learning,
Research-Secondary
NGSS Science and Engineering Practices:
1: Asking Questions and Defining Problems,
2: Developing and Using Models,
3: Planning and Carrying Out Investigations,
4: Analyzing and Interpreting Data,
5: Using Mathematics and Computational Thinking,
6: Constructing Explanations and Designing Solutions,
7: Engaging in Argument from Evidence,
8: Obtaining, Evaluating, and Communicating Information
Author:
Tom Wolverton
Relevant NGSS PE:
HS-PS1-2,
HS-PS2-6,
HS-PS3-3
Other Subjects Covered:
ELA: Reading: Scientific & Technical
Estimated Activity Length:
1 hour

Cost Effective Solar Cells: Unique Solar Cell Engineering Report

Grades:
9-12
Unit:
Cost Effective Solar Cells
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),...

Energy Content:
Circuitry,
Electrical Energy,
Electricity and Magnetism,
Electricity Generation,
Electronics,
Electrons,
Energy Fundamentals,
Materials Science,
Solar Photovoltaic,
Sources of Energy
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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
Pedagogy & Practice:
21st Century Skills Development,
Engineering Design,
Group Work/Collaboration,
Hands-on Materials,
Place-Based Learning,
Research-Secondary
NGSS Science and Engineering Practices:
6: Constructing Explanations and Designing Solutions,
7: Engaging in Argument from Evidence,
8: Obtaining, Evaluating, and Communicating Information
Author:
Tom Wolverton
Relevant NGSS PE:
HS-PS1-2,
HS-PS2-6,
HS-PS3-3
Other Subjects Covered:
Environmental Sciences,
ELA: Reading: Scientific & Technical
Estimated Activity Length:
4 hours
Car Charger Schematic

Activities and Assessment of Vocab and Units

Grades:
7-12
Unit:
Off the Grid
Lesson Number:
2
Description:

This lesson is intended as a way to check for student understanding regarding the content presented in the previous lesson of this unit. The assessment takes place in two parts: a written assessment of content-related vocabulary and concepts as well as a...

Energy Content:
Circuitry,
Electrical Energy,
Energy Efficiency,
Energy Fundamentals
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More Details Less Details
Learning Goal(s):
Students will be able to define voltage, current, power and energy as it relates to electricity.Students will be able to define electricity and have the units for all the above terms in their Journals.Students will be able to set up multimeters for voltage and current and will be assessed on this.
Pedagogy & Practice:
Group Work/Collaboration,
Hands-on Materials
NGSS Science and Engineering Practices:
5: Using Mathematics and Computational Thinking,
7: Engaging in Argument from Evidence
Author:
Brett McFarland
Relevant NGSS PE:
4-PS3-2,
HS-PS3-1
Other Subjects Covered:
ELA: Writing,
ELA: Vocabulary Development
Estimated Activity Length:
2 hours
Design a 50 Year Energy Plan

Diving into the Physics of Motors and Generators

Grades:
9-12
Unit:
50 Year Energy Plan
Lesson Number:
2
Description:

Using energy analysis and some tinkering students hand wind speakers to play music from a phone. This acts as a phenomenon to engage students in the exploration of electromagnetism. At this point, they have created a motor, which utilizes electric current...

Energy Content:
Circuitry,
Electrical Energy,
Electricity Generation,
Electronics,
Electrons
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-
More Details Less Details
Learning Goal(s):
1. Through hands-on exploration, create a working speaker for a cellphone. 2. Use the creation of a speaker to observe as a model for the process of generating electrical current in a simple generator/motor. 
Pedagogy & Practice:
Engineering Design,
Group Work/Collaboration,
Hands-on Materials,
Phenomena-Driven Instruction,
Research-Secondary
NGSS Science and Engineering Practices:
1: Asking Questions and Defining Problems,
7: Engaging in Argument from Evidence,
8: Obtaining, Evaluating, and Communicating Information
Author:
Bradford Hill
Relevant NGSS PE:
HS-PS2-5,
HS-PS3-3
Estimated Activity Length:
5 hours

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