Pollution

Non-renewable Energy/Global Warming/Pollution

Grades:
4-5
Unit:
Lesson Number:
3
Description:

NOTE: THIS LESSON RELIES ON EPA CLIMATE CHANGE RESOURCES THAT ARE NO LONGER AVAILABLE. STUDENTENERGY.ORG PROVIDES A POSSIBLE ALTERNATIVE RESOURCE.

This lesson will introduce the students to worldwide problems that we have with energy. (91% of the...

Energy Content:
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Learning Goal(s):
Students will explore why there is a need for energy efficiency and renewable energy. Students will determine how non-renewable and renewable energy are a part of our lives. Students will understand how the greenhouse effect and nonrenewable energy sources relate to climate change.
NGSS Science and Engineering Practices:
Author:
Debbie Abel
Estimated Activity Length:
50 min
 Foil Barge

What is Force?

Grades:
4-6
Unit:
Lesson Number:
3
Description:

Students will build a barge out of tin foil and describe the forces acting it. The barge itself is designed only with the constraints that passengers within the barge will not get wet, allowing for students to experiment with different shapes and...

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Learning Goal(s):
Students will identify the Laws of Motion and learn about the forces acting on the system. There are multiple forces acting on a boat, some of these forces include, acceleration, friction, gravity and thrust.
Author:
Carol Patrick
Other Subjects Covered:
Estimated Activity Length:
1 hour

Engineering Clean Energy for Our Community

Grades:
4-5
Lesson Number:
3
Description:

This lesson plan will engage students in a design process to power a motor using a variety of energy sources. Students will compare different clean energy sources to decide which energy source will complete their design goal. Students will experiment with...

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Learning Goal(s):
1.Students will define “clean energy” and explain at least 4 types of alternative energy sources2.Students will compare local energy sources and national energy sources to potential energy sources being used or developed.3.Students will experiment with wind energy, solar energy, and hydrogen fuel cell model vehicles to explore alternative fuel sources.4.Students will measure voltage produced and record data in a table format.5.Students will discuss pros and cons of the different types of energy.
Author:
Jonathan Strunin
Estimated Activity Length:
5 hours

Engineering 101

Grades:
5-8
Lesson Number:
3
Description:

This lesson is designed for 3, 50-minute sessions. The students will engage in multiple mini-engineering challenges to develop their understanding of structures and how to build models. The students will also learn to use the 3D pens to create a 3D object...

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Earth Sun

Saving Lives with Solar Ovens

Grades:
3-5
Lesson Number:
4
Description:

Students will be introduced to Solar Cookers International. Students will learn about different solar cooker designs and how they function. Students will learn the pros and cons on the use of solar ovens in developing countries. Students will gain an...

Energy Content:
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Learning Goal(s):
Students will learn about different solar cooker designs and how they function. Students will learn the customs, jobs, food and clothing of people in different countries of Africa.
NGSS Science and Engineering Practices:
Author:
Lisa Morgan
Estimated Activity Length:
50 min
Solar Updraft

Let's Build Our Wind and Solar Energy Toy

Grades:
3-8
Lesson Number:
4
Description:

Students will combine what they learned in previous lessons using their investigations of convection-related phenomena to design a device that will convert light energy from the sun into thermal energy and utilize the resulting convection currents. Their...

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Learning Goal(s):
Students will determine that thermal energy resulting from the sun’s radiation can create an updraft that will power a turbine to spin.                                                Students will identify characteristics of turbine design that improve the success of their device.Students will utilize content from previous phenomena they investigated, such as the chimney stack effect and Norwegian candle toys, to determine how to best harness the energy transformed by their device from the sun.
Pedagogy & Practice:
Author:
Lisa Morgan
Estimated Activity Length:
3 hours
Solar Car Race

Collect Data...Then Compare and Contrast

Grades:
4-6
Unit:
Lesson Number:
4
Description:

Students will race different iterations of solar cars: geared and pulley-system cars using varying gear ratios. Students will have the opportunity to make predictions, record data, and explain the results centered on the selection of these different...

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Learning Goal(s):
Students will:Compare and contrast forces acting on the system by examining the results of the solar car races.Explain the mechanics of gear ratios and demonstrate the most useful ratio to use when constructing solar cars.Explain the benefits of employing a pulley-system in their car construction. Students will understand the importance of selecting measurable, specific variables to compare in their data collection process in order to make evidence-based claims.
Author:
Carol Patrick
Other Subjects Covered:
Estimated Activity Length:
1 hour

Design and Engineer Solutions

Grades:
5-8
Lesson Number:
4
Description:

This lesson is designed to span 9 days with 50-minute sessions. The students will use a Design and Engineering Journal to guide them in the design and engineering process. In small groups they will use the research from lesson 2 to formulate solutions to...

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Kidwind Small Water Pump

Making Observations and Recording Data for Solar Powered Water Pumping

Grades:
2-5
Lesson Number:
5
Description:

Students use a solar module and water pump to test how quickly one cup of water can be pumped.

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Solar Updraft Tower

Learning About Solar Updraft Towers

Grades:
3-8
Lesson Number:
5
Description:

This lesson helps students learn about solar updraft towers being planned and built around the world to help solve the energy crisis by using unlimited power from the sun. This will provide real world context to the engineering challenge they engaged in...

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Learning Goal(s):
Students will be able to define and explain what a solar updraft tower is.Students will make connections between their previous engineering challenge and a real world solution to the world’s growing energy demands, including careers.
NGSS Science and Engineering Practices:
Author:
Lisa Morgan
Other Subjects Covered:
Estimated Activity Length:
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