Curated OER
Induction: Inquiry in Action
Students investigate the factors that affect the induced current in a loop of wire. They discuss Faraday's Law and Lenz's Law. Students identify the different variables that affect the magnetic flux and calculate the magnetic flux...
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How Bright are the Stars?
Students observe the brightness of stars and are introduced to the concept of apparent brightness as a measure of how much light hits a detector of a surface area during a given time. In this star lesson, students make connections...
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Great Blobs of Jelly!
Students explain how zoo-plankton have an impact on the global process. In this ocean zoo-plankton lesson students calculate carbon flux and plankton densities.
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Electromagnetic Induction
Students are introduced to the topic of electromagnetic induction. In groups, they describe ways in which the magnetic flux can change and discuss emf and current. They use different scientists laws and apply it to various scenerios in a...
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The Reason for the Seasons
Students compare graphs of their data that was generated on a NASA website. In this seasons lesson students complete a lab activity.
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Comparing Graphs of Temperature and Radiation
Young scholars study plots and use a Live Access Server to generate plots. In this temperature lesson students examine the process of incoming and outgoing radiation.
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Is Portland, Oregon Experiencing Global Warming?
Learners use data to determine if the climate in Portland has changed over the years. In this weather lesson students complete line graphs and study long wave radiation.
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Solar Cell Energy Availability From Around the Country
Students determine areas that are the most likely to produce solar energy by using NASA data. In this solar energy lesson students analyze plots and determine solar panel use.
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How Does the Earth's Energy Budget Relate to Polar Ice?
Students use satellite data to see how radiation budget relates to the ice that is present in the North. In this energy lesson students correlate data to see a relationship.
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Magnetic Field
High schoolers explore how compass and Gauss meter detect a magnetic field. In this physics lesson, students build their own Gauss meter and sensor based on given procedure. They cite real world applications of magnetism.
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Luminous Efficacy (Efficiency)
Students examine the basics of luminous efficacy and why it is used. In this light source lesson students test energy efficiency and the luminous efficiency for babies.
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Magnetorheological Fluids
Students conduct a series of experiments on magnetorheological fluids. In this physics lesson, students explain how these fluids behave in varying magnetic field strength. They give practical applications of magnetorheological fluids.
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Lenz's Law
Students conduct a series of experiments on electromagnetic induction. In this physics lesson, students apply the right hand rule to determine the current direction and electromotive force. They test Lenz's and Faraday's law by observing...
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Solar Cycle
Students explore the solar cycle through a series of experiments. In this space science lesson, students construct and evaluate solar cycle graphs. They explain how this phenomenon affects the Earth.
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Deducing Induction
Students examine how changing magnetic fields induce currents in
loops and coils, determine orientation and magnitude of magnetic field,
describe Michael Faraday's experiments that led to conclusion that changing
magnetic force induces...
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Magnetic Fields and Bermuda Triangles
Students map magnetic fields of a magnet using a compass and predict where fields cancel each other to create 'Bermuda Triangles'. In this magnetism lesson, students use a compass to map the magnetic field of a magnet. They explain how...
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Electromagnetic Bomb (E-Bomb)
High schoolers explain how E-bomb works. In this physics lesson plan, students simulate the effects of e-bombs on electronic targets. They discuss its potential harmful effects when used as a weapon.
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Reed Switch
Students build simple electromagnetic reed switch motors. In this physics lesson, students explain how it works. They cite real world applications of reed switches and relays.
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Meet the Neighbors: Planets Around Nearby Stars
Students explain why a transiting planet causes a periodic dimming in the light from its parent star. They determine the radius of a planet, and its orbital distance, by analyzing data and manipulating equations. Students compare the...
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What is the Rocky shoreline?
Second graders access prior knowledge of the rocky shoreline. For this rocky shoreline lesson, 2nd graders create questions about the rocky shoreline. Students define vocabulary related to the rocky shoreline. Students...
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Faraday's Law of Induction
Students study Faraday's law of induction and the equations that show how to calculate electromagnetic induction. In this electromagnetic lesson students complete several experiments on the law of induction.
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Flower Power
Students view examples of Robert Harris' artwork to identify and describe the ecosystems in them. In groups, they work together to discuss how ecosystems breakdown and create solutions to keep this from happening. To end the lesson,...