Sphero SPRK+

Solar SPRK+ Unit Overview

Grades:
6-8
Unit:
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...

+
-
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.
Author:
Deb Frankel
Estimated Activity Length:
10 hours
Solar Updraft Tower

Solar Updraft Towers Unit Overview

Grades:
3-8
Description:

Students will combine research, direct observations, and hands-on investigation to lead them into an engineering design project involving the construction of a solar updraft tower. During this process, students will make references to specific phenomena...

+
-
More Details Less Details
Learning Goal(s):
Students will understand ten renewable and non-renewable energy sources on the earth.Students will learn the locations of different energy sources on the earth.Students will learn the history of energy sources and how humans have used them.Students will learn about innovations and inventions used to find, recover, store, and release energy for human consumption.Students will understand that hot air risesStudents will understand why hot water and hot air rise and cold air and cold water sink.Students will learn that wind is produced by warm air rising and cold air sinking.Students will learn that the energy of moving hot air can be converted into other forms of energy.Students will understand that energy from the sun can be converted into heat.Students will discuss the effects of the chimney stack phenomenon.Students will understand that wind energy can be converted into other forms of energy.Students will determine different methods to increase the effectiveness of a wind turbine blade by harnessing and converting the mechanical energy of the wind.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.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.
Author:
Lisa Morgan
Estimated Activity Length:
10 hours
Electric Current Induction

Wave Attenuator Unit Overview

Grades:
6-12
Description:

Through a series of learning experiences, students will experiment with the basic concepts of motion to electrical energy transformation. Students start by building a series of models that demonstrate the interactions between magnetic and electric fields....

+
-
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. 5. Students will describe and model the energy transfer and transformation in a wave attenuator. 6. Students will build a wave attenuator using a diagram and selected materials. 7. Students will test the model wave attenuator they built. 8. Students will investigate variables that may affect the output of an energy conversion device (wave attenuator). 9. Students will interpret data to identify which variables increase electrical output for these model wave attenuators. 10. Students will communicate results from scientific inquiry to identify factors that are important to optimizing the design of a wave attenuator.
Author:
Tabatha Roderick
Estimated Activity Length:
10 hours

Solar Car Engineering Challenge Unit

Grades:
6-8
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...

+
-
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
Author:
Todd Freiboth
Estimated Activity Length:
40 min
Constructing Solar Panels

Solar Panel Construction, Orientation and Use Unit

Grades:
9-12
Description:

For this extended task, students will track the sun's altitude and Azimuth to determine the best position for their hand-built solar panel, learn solar cell operation basics, solar panel construction, series and parallel circuitry and basic array sizing...

+
-
More Details Less Details
Electric Current Induction

Introduction to Electromagnetism

Grades:
6-12
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...

+
-
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.
Author:
Tabatha Roderick
Estimated Activity Length:
3 hours
Solar Charger Diagram

Replacing Fossil Fuels?

Grades:
10-12
Lesson Number:
1
Description:

As students begin to look at the role photovoltaics might play within the transportation energy sector, it is important for them to understand why the phasing-out of fossil fuels is such a daunting task. This lesson is designed to help students comprehend...

+
-
More Details Less Details
Learning Goal(s):
1. Students will define energy density. 2. Students will compare energy densities among various transportation fuel options. 3. Students will compare costs per unit of energy among various transportation fuel options. 4. Students will compare energy return on energy invested among various transportation fuel options. 5. Students will assess which fuels have the most potential to replace fossil fuels in the transportation sector using a weighted matrix.
Author:
Clayton Hudiburg
Relevant NGSS PE:
Estimated Activity Length:
1 hour
Sources of Energy

What is Energy? Where does it come from?

Grades:
4-5
Unit:
Lesson Number:
1
Description:

Students will be introduced to the scientific meaning of energy and complete a lesson on forms of energy vs. sources of energy. They will learn that most of the energy they use comes from fossil fuels. (Petroleum 35%, Natural Gas 27%, Coal 18%=82%)...

+
-
More Details Less Details
Learning Goal(s):
Students will obtain basic background information on energy. Students will use their background knowledge to determine what different examples of energy are.
Pedagogy & Practice:
Author:
Debbie Abel
Estimated Activity Length:
50 min
Energy Transformations

Introduction to Energy

Grades:
7-8
Lesson Number:
1
Description:

This lesson will introduce students to each of the different types of energy using PowerPoint slides, partner activities, and hands-on experiences with different kinds of energy including: batteries (chemical), electrical circuits (electrical), motors (...

Energy Content:
+
-
More Details Less Details
Learning Goal(s):
• Students will be able to name and describe at least 5 kinds of energy • Students will be able to identify and explain simple energy transformations
Author:
Craig Marais
Relevant NGSS PE:
Estimated Activity Length:
2 hours

Gears vs. Pulleys on Solar Cars

Grades:
4-6
Unit:
Lesson Number:
1
Description:

Students will design an investigation to test differences between solar vehicles. This is an excellent follow-up lesson to the solar boat activity or any other activity in which students have already experimented with other types of solar vehicles. However...

+
-
More Details Less Details
Learning Goal(s):
Students will design an investigation to test differences between solar vehicles. They will make claims based on backing evidence, without having directly tested their vehicles before this point. They will use background knowledge regarding pulleys and gears in order to begin the design process. Students will determine which specific design they will be moving forward with for the next lesson.
Pedagogy & Practice:
NGSS Science and Engineering Practices:
Author:
Carol Patrick
Relevant NGSS PE:
Estimated Activity Length:
30 min