Design a 50 Year Energy Plan

Diving into the Physics of Motors and Generators

Grades:
9-12
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 to...
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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. 
Author:
Bradford Hill
Relevant NGSS PE:
Estimated Activity Length:
5 hours
Design a 50 Year Energy Plan

50 Year Energy Plan - Unit Plan

Grades:
9-12
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...
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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. 
Author:
Bradford Hill
Estimated Activity Length:
0 sec
Dye in Water

Developing a Model of Thermal Energy, Atoms, and Molecules

Grades:
6-8
Lesson Number:
2
Description:
Through a series of exploration and inquiry activities, students will explain kinetic molecular theory, atomic, and molecular structures. Students will be challenged to gradually increase the precision of their explanation of molecular-level structures and...
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Learning Goal(s):
Students will develop a model through collaborative inquiry to explain thermal kinetic energy and predict the outcome when heat is added to a substance. Students will build argumentation from evidence skills through collaborative sense-making and gallery walk presentations. Students will develop a model of atomic and molecular structures.  
Author:
Melody Childers
Relevant NGSS PE:
Estimated Activity Length:
9 hours
Hot Pack

Unit Plan - Chemical Differences in Emergency Energy Sources

Grades:
7-8
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 evaluate...
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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. 
Author:
Melody Childers
Estimated Activity Length:
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Simple Circuit

Introduction to Circuits

Grades:
7-8
Lesson Number:
2
Description:
This lesson begins with students having hands-on experiences creating electrical circuits using a battery, wires, and a light bulb. Students will learn that electricity is the flow of electrons, and how electricity moves within a circuit.
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Learning Goal(s):
By the end of these two lessons students should be able to: 1. Create a simple circuit on their own when given the appropriate materials. 2. Diagram the flow of electrons within a circuit. 3. Differentiate between series and parallel circuits.
Pedagogy & Practice:
NGSS Science and Engineering Practices:
Author:
Craig Marais
Relevant NGSS PE:
Estimated Activity Length:
0 sec
Photovoltaic Module

How a Solar Cell Works: Photon Simulation

Grades:
4-8
Description:
The purpose of this activity is to simulate the movement of electrons at the p-n junction to create an electrical current. Students will play a modified game of musical chairs, where teams will compete against each other while creating their own electricity...
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Learning Goal(s):
To understand how a solar cell operates on the atomic level, through a simulation experience
Pedagogy & Practice:
NGSS Science and Engineering Practices:
Author:
Erin Sturtz
Relevant NGSS PE:
Other Subjects Covered:
Estimated Activity Length:
50 min