Adrift in a Sea of Plastic Unit Plan

Grades:
5-8
Unit:
Adrift in a Sea of Plastic
Description:

In this unit students will investigate the phenomena of plastic trash islands floating in the Pacific and Atlantic Oceans. The students will work to solve the problem of plastic trash islands through the engineering and design process. Using 3D printers,...

Energy Content:
Circuitry,
Electrical Energy,
Materials Science,
Next Generation Manufacturing,
Solar Photovoltaic
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More Details Less Details
Learning Goal(s):
·       Students will design 3D models using Tinkercad software.·       Students will define the problem of plastic trash islands.·       Students will describe possible solutions to the problem of plastic trash islands.·       Students will research the plastic trash problem and create google slideshows the problem and how we might fix it.·       Students will investigate different ways to build structures that both float and hold weight.·       Students will build a model of a device that could collect plastic from the ocean.·       Students will test the models they build.·       Students will communicate their results from scientific inquiry to identify factors that are important to optimizing the design of the plastic collecting device.
Pedagogy & Practice:
21st Century Skills Development,
Culturally Sustaining,
English Language Strategies,
Engineering Design,
Establishing a Culture of Science,
Group Work/Collaboration,
Hands-on Materials,
Phenomena-Driven Instruction,
Project-Based Learning,
Research-Secondary,
STEAM/Arts
NGSS Science and Engineering Practices:
1: Asking Questions and Defining Problems,
2: Developing and Using Models,
4: Analyzing and Interpreting Data,
5: Using Mathematics and Computational Thinking,
7: Engaging in Argument from Evidence,
8: Obtaining, Evaluating, and Communicating Information
Author:
Jonathan Strunin
Relevant NGSS PE:
5-ESS3-1,
3-5-ETS1-1,
3-5-ETS1-2,
3-5-ETS1-3,
MS-ESS3-3,
MS-ETS1-1,
MS-ETS1-2,
MS-ETS1-3
Other Subjects Covered:
Computer Science,
Environmental Sciences,
ELA: Informational Text,
ELA: Speaking & Listening,
ELA: Writing,
Math: Geometry,
Math: Graphing & Representation
Estimated Activity Length:
10 hours

Cost Effective Solar Cells Unit Plan

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

Through a series of solar panel and solar cell construction activities, students will learn the basic principles of energy conversion from light energy to chemical & electrical energy. Students will assemble and test pre-constructed solar panels to...

Energy Content:
Circuitry,
Electrical Energy,
Electricity and Magnetism,
Electronics,
Light (Visible),
Solar Photovoltaic
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More Details Less Details
Learning Goal(s):
Students will discuss social, cultural, and economic implications of sustainable solar energy.Students will construct and test solar panel arrays to power LED lights, fan motors, and music playersStudents will review circuitry basics and solar cell layersStudents will analyze and share out power generation results with classmatesStudents will construct and test an oxidized copper sheet solar cellStudents will share and analyze oxidized copper sheet solar cell dataStudents will construct and test titanium dioxide coated “raspberry juice” solar cellsStudents 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 generationStudents will visit a solar cell or silicon manufacturing facility and/or engage with guest speakers. Students will learn more detailed solar cell principles and manufacturing techniques involved in solar cell constructionStudents will research chemicals, materials and procedures for their own solar cell designsStudents will build and present models of their proposed solar cellsStudents will construct and test unique solar cellsStudents will present construction progress and project obstaclesStudents will format solar cell data, draw conclusions, and construct an engineering report as a research poster
Pedagogy & Practice:
Engineering Design,
Hands-on Materials,
Multiple Learning Styles,
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-ETS1-1,
HS-ETS1-2,
HS-ETS1-3,
HS-ETS1-4,
HS-PS1-2,
HS-PS2-6,
HS-PS3-3
Other Subjects Covered:
Environmental Sciences,
ELA: Reading: Scientific & Technical
Estimated Activity Length:
10 hours
Solar Mobile

Solar Mobile Design Challenge Unit Plan

Grades:
6-8
Unit:
Solar Mobile Design Challenge
Description:

This unit involves students learning about transferring solar energy to small motors, exploring the center of gravity and testing light sources (including the sun). The culminating engineering design project gives students the chance to pull...

Energy Content:
Circuitry,
Electricity and Magnetism,
Energy Efficiency,
Materials Science,
Solar Photovoltaic
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More Details Less Details
Learning Goal(s):
Students will design circuits using various solar panels in order to power motors with propellers. Students will learn about solar energy transfer in order to power the motors on their solar aircraft.Students will research an aircraft and draw an outline of the aircraft onto foam board. Students will explore the concept of center of gravity. Students will test the efficiency of various light sources (incandescent, fluorescent, LED, halogen) for usage by a PV cell.Students will use their prior testing results and knowledge to engineer a solar-powered mobile. Students will work to transfer the most energy from the solar panels considering all the tested variables in order to power the fastest, most efficient mobile.Students will demonstrate and explain why their solar mobile should be chosen for the solar mobile display in the children’s museum. 
Pedagogy & Practice:
Engineering Design,
Group Work/Collaboration,
Hands-on Materials,
Phenomena-Driven Instruction,
Project-Based Learning,
STEAM/Arts
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:
Kristy Schneider
Relevant NGSS PE:
MS-ETS1-3,
MS-ETS1-4,
MS-PS2-2,
MS-PS3-5
Other Subjects Covered:
ELA: Informational Text,
Math: Measurement
Estimated Activity Length:
0 sec
Solar Tracker

Simple Solar Tracker

Grades:
4-12
Description:

Students will be shown a working example of a solar tracker and asked to replicate the design based on their observations. The design incorporates four solar cells arranged in two arrays with each array reverse biased such that they generate a voltage that...

Energy Content:
Circuitry,
Electrical Energy,
Solar Photovoltaic
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More Details Less Details
Learning Goal(s):
Students observe and replicate a simple solar tracker. Students will learn basic electric circuits and terminology. Students will reflect on possible improvements for solar tracker. Students will reflect on how the engineering design process is used daily.
Pedagogy & Practice:
Engineering Design,
Group Work/Collaboration,
Hands-on Materials
NGSS Science and Engineering Practices:
1: Asking Questions and Defining Problems,
6: Constructing Explanations and Designing Solutions
Author:
Pat Blount
Relevant NGSS PE:
HS-PS3-3
Other Subjects Covered:
ELA: Writing
Estimated Activity Length:
2 hours
Design a 50 Year Energy Plan

50 Year Energy Plan - Unit Plan

Grades:
9-12
Unit:
50 Year Energy Plan
Description:

Throughout this creative, hands-on Unit, students are challenged to scale up every Disciplinary Core Idea and Science & Engineering Practice they’ve learned - from simple electricity generation, to building their own stereo speakers and DIY electric...

Energy Content:
Batteries & Storage,
Circuitry,
Electrical Energy,
Electrical Grid (Transmission & Distribution),
Electricity and Magnetism,
Electricity Generation,
Electronics,
Electrons,
Light (Visible),
Solar Photovoltaic,
Sources of Energy,
Wind Energy
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More Details Less Details
Learning Goal(s):
Explore causes and effects of climate change as related to energy production. Develop a working understanding of varying stakeholder perspectives on the causes and effects of climate change. Through hands-on exploration, build a working speaker that can connect to a cellphone. Use DIY speakers as a model to observe the process of producing electrical currents with a simple generator. Design, build and refine a wind turbine to efficiently convert mechanical energy into electrical energy. Design, build and refine a system that is the most effective at converting the sunlight into electrical energy. Students develop models to study the relationship between the Earth’s atmospheric composition and the Earth’s surface temperatures using simple diagrams. Students reflect on the impact of energy sources and power production on the environment. Students utilize their knowledge of how energy generation processes impacts the environment to inform how and why they develop a 50-year Energy Plan for their local community. 
Pedagogy & Practice:
Social-Emotional Learning,
Project-Based Learning,
Place-Based Learning,
Phenomena-Driven Instruction,
Hands-on Materials,
Group Work/Collaboration,
Engineering Design
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
Author:
Bradford Hill
Relevant NGSS PE:
HS-ESS2-4,
HS-ESS3-1,
HS-ESS3-2,
HS-ETS1-1,
HS-ETS1-3,
HS-ETS1-4,
HS-PS2-5,
HS-PS3-3,
HS-PS3-5,
HS-PS4-3
Other Subjects Covered:
Computer Science,
ELA: Speaking & Listening,
ELA: Writing,
Math: Graphing & Representation,
Math: Measurement,
Social Sciences: Analysis,
Social Sciences: Civics,
Social Sciences: Geography,
Social Sciences: Multicultural Studies
Estimated Activity Length:
0 sec
Hot Pack

Unit Plan - Chemical Differences in Emergency Energy Sources

Grades:
7-8
Unit:
Chemical Differences in Emergency Energy Sources
Description:

Students develop atomic and molecular models of energy resources, analyze combustion of various fuels and build circuits with Photovolatic (PV) modules to evaluate and suggest revisions to a disaster preparedness supply list. They then research and...

Energy Content:
Circuitry,
Electrical Energy,
Electrical Grid (Transmission & Distribution),
Electrons,
Fuels,
Solar Photovoltaic,
Sources of Energy,
Thermal Energy (Heat)
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More Details Less Details
Learning Goal(s):
To build empathy for people in emergency situations and an understanding of how access to energy resources can increase one’s safety, health, and comfort. To understand the nature of a variety of energy needs and how different applications have different optimal solutions. To develop models to explain the molecular and extended structures of energy resources, including how the resources change when energy is generated (Electron movement in PV cells, combustion reactions in fuel). To understand that the properties of substances depends upon the atomic / molecular structure, which changes with chemical reactions. To build a circuit that includes a solar module and measure the voltage and current. To gather and evaluate information to describe the impact on society of converting natural resources into PV cells. To design, build and test a device that uses a chemical reaction to generate or absorb thermal energy. Evaluate and revise a plan for the energy resources one should store to prepare for a natural disaster. 
Pedagogy & Practice:
Empathetic Engineering,
English Language Strategies,
Engineering Design,
Group Work/Collaboration,
Hands-on Materials,
Multiple Learning Styles,
Phenomena-Driven Instruction,
Project-Based Learning,
Research-Secondary,
Social-Emotional Learning,
STEAM/Arts
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:
Melody Childers
Relevant NGSS PE:
MS-ETS1-1,
MS-ETS1-2,
MS-ETS1-3,
MS-ETS1-4,
MS-PS1-1,
MS-PS1-2,
MS-PS1-3,
MS-PS1-4,
MS-PS1-5,
MS-PS1-6
Other Subjects Covered:
ELA: Reading: Scientific & Technical,
ELA: Speaking & Listening,
ELA: Writing,
Math: Algebra,
Math: Graphing & Representation,
Social Sciences: Multicultural Studies
Estimated Activity Length:
0 sec
Sphero SPRK+

Solar SPRK+ Unit Overview

Grades:
6-8
Unit:
Solar SPRK+
Description:

This unit incorporates basic programming knowledge and solar energy into an engineering design challenge using Sphero SPRK+ robots. The theme for this challenge centers on the idea of Mars rovers, and the challenges faced in space exploration, specifically...

Energy Content:
Batteries & Storage,
Circuitry,
Electrical Energy,
Electronics,
Solar Photovoltaic
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More Details Less Details
Learning Goal(s):
Students will develop tools to use in the Engineering Design Process.Students will learn drag and drop programming with Sphero Edu (formerly Lightning Lab).Students will determine how series and parallel circuits affect voltage and current.Students will understand how to use photovoltaic sources to charge a SPRK+.Students will design a chariot to carry a photovoltaic power source for a SPRK+.Students will learn to program a SPRK+ ball and chariot through a maze.
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,
5: Using Mathematics and Computational Thinking,
6: Constructing Explanations and Designing Solutions,
8: Obtaining, Evaluating, and Communicating Information
Author:
Deb Frankel
Relevant NGSS PE:
MS-ETS1-1,
MS-ETS1-2,
MS-ETS1-3
Other Subjects Covered:
Computer Science,
ELA: Speaking & Listening,
ELA: Vocabulary Development
Estimated Activity Length:
10 hours

Solar Car Engineering Challenge Unit

Grades:
6-8
Unit:
Solar Car Engineering Challenge
Description:

Students will build a solar car using instructions provided (Sol Run). They will take measurements of their car and then test to see how fast it can travel a 3m track. After students obtain their initial results they will research how to improve the car’s...

Energy Content:
Circuitry,
Electrical Energy,
Solar Photovoltaic
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More Details Less Details
Learning Goal(s):
After the completion of this lesson students will be able to: • Describe how solar cars work • Accurately record and measure data • Use data to propose changes to experimental designs • Research a topic • Complete a full engineering assignment • Explain pros/cons of various prototypes • Work successfully within a group to accomplish a specific task • Brainstorm various ideas
Pedagogy & Practice:
Engineering Design,
Group Work/Collaboration,
Hands-on Materials,
Project-Based Learning
NGSS Science and Engineering Practices:
1: Asking Questions and Defining Problems,
5: Using Mathematics and Computational Thinking,
6: Constructing Explanations and Designing Solutions,
8: Obtaining, Evaluating, and Communicating Information
Author:
Todd Freiboth
Relevant NGSS PE:
MS-ETS1-1,
MS-ETS1-2,
MS-ETS1-3,
MS-ETS1-4
Other Subjects Covered:
ELA: Writing,
Math: Addition, Subtraction, Multiplication, Division,
Math: Measurement
Estimated Activity Length:
40 min
Car Charger Schematic

Electrical Energy and Solar Module Efficiency

Grades:
7-12
Unit:
Off the Grid
Lesson Number:
1
Description:

This lesson will let students do research to define terms that will be used in this unit. They will record this information in their Journals, which can be scientific or simple homemade notebooks. This lesson will also introduce the multimeter, small solar...

Energy Content:
Circuitry,
Electrical Energy,
Energy Efficiency,
Energy Fundamentals,
Solar Photovoltaic
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More Details Less Details
Learning Goal(s):
1. Students will document necessary terms in their journals 2. Students will be able to set up a multimeter to measure voltage 3. Students will be able to set up a multimeter to measure current 4. Students will be able to calculate power from data collected 5. Students should be able to measure the collector area of a solar module (area of solar cell(s) within solar module) and represent this value in square meters (m^2)
Pedagogy & Practice:
Group Work/Collaboration,
Hands-on Materials,
Research-Secondary
NGSS Science and Engineering Practices:
3: Planning and Carrying Out Investigations,
4: Analyzing and Interpreting Data,
5: Using Mathematics and Computational Thinking,
7: Engaging in Argument from Evidence,
8: Obtaining, Evaluating, and Communicating Information
Author:
Brett McFarland
Relevant NGSS PE:
MS-ETS1-3,
MS-PS2-3,
HS-ETS1-3,
HS-PS3-1,
HS-PS3-3
Other Subjects Covered:
ELA: Reading: Scientific & Technical,
ELA: Writing,
ELA: Vocabulary Development,
Math: Addition, Subtraction, Multiplication, Division,
Math: Measurement
Estimated Activity Length:
4 hours
Basic Stamp Microprocessor

Measuring Voltage Using a Microcontroller

Grades:
9-12
Unit:
Robotic Sunflower
Lesson Number:
1
Description:

In this lesson students will be introduced to series circuits, resistors, a photoresistor and a microcontroller. There’s a lot here, but it boils down to making a voltage divider circuit and measuring the voltage at different points. A second circuit...

Energy Content:
Circuitry,
Electrical Energy,
Electronics
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More Details Less Details
Learning Goal(s):
Students will apply Ohm’s Law. Students will use a multimeter to measure current, voltage, and resistance. Students will use a breadboard to set up a series circuit. Students will read circuit diagrams. Students will calculate times for an RC circuit to change state. Students will prove that resistors in series have an equivalent resistance equal to their individual sums. Students will program the Basic Stamp to measure voltage levels in a voltage divider and RC circuit.
Pedagogy & Practice:
21st Century Skills Development,
Group Work/Collaboration,
Hands-on Materials
NGSS Science and Engineering Practices:
2: Developing and Using Models,
5: Using Mathematics and Computational Thinking,
8: Obtaining, Evaluating, and Communicating Information
Author:
Pat Blount
Relevant NGSS PE:
HS-ETS1-1,
HS-ETS1-2,
HS-ETS1-3,
HS-PS3-1,
HS-PS3-3
Other Subjects Covered:
Computer Science,
ELA: Vocabulary Development,
Math: Algebra,
Math: Functions,
Math: Measurement
Estimated Activity Length:
2 hours

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