Building a Tidal Wave Attenuator
This lesson is designed to build upon investigations of electromagnetic energy by applying these phenomena to transfer the kinetic energy moving in waves to electricity by building a wave attenuator.
This lesson is designed to build upon investigations of electromagnetic energy by applying these phenomena to transfer the kinetic energy moving in waves to electricity by building a wave attenuator.
Teacher will administer worksheet probes (formative assessments) of students’ prior knowledge about “making electricity” and “things that run on electricity.”
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...
Students will expose solar cells to a light source from different distances and measure the output with a multimeter. They will compare and contrast the outputs that the different distances produce.
This lesson begins with basic chemistry with regards to atomic structure. The lesson then moves to understanding the special properties of silicon as a photoelectric semi- conductor. Building on this, the basic structure of photovoltaic solar cells is...
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.
This lesson is an exploratory learning cycle that will give the instructor input as to where students are in their understanding of circuits and also scaffolds student learning. This lesson starts by engaging students by using an Energy Stick. Then,...
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...
Students will continue to build an understanding of the fundamentals of energy through observing and describing a variety of energy transformations and build on their foundational vocabulary for identifying and discussing energy concepts. In this stage of...
In this lesson students will experiment with everyday household items to make batteries. Students will use lemons, potatoes, pennies, and cola to make batteries, and compare the amount of voltage produced. These lessons can be expanded to test a variety of...
Bonneville Environmental Foundation
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phone: 503-248-1905