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Curated OER
Determining Center of Gravity
Students complete calculus calculations involving the structure and properties of matter and determining the center of gravity.
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What's the Frequency, Roy G. Biv?
Students examine the concept of frequency and wavelength. They analyze how frequency and wavelength relate to each other by conducting an experiment involving measuring and timing wavelengths by pulling adding machine tape through an...
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High Mountain Retreat
Students explore and analyze atmospheric conditions for a high mountain retreat. They examine the relationship between altitude, atmospheric pressure, temperature and humidity at a particular location. In addition, they write reports...
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Program Your Partner
Students explore the world of robotics. In this robotics lesson, students study the history of robots and work with partners to find out how hard it is to accurately guide robots through simple tasks.
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Length of the Day
High schoolers investigate how the Earth's rotation affect the length of day. In this earth science lesson, students construct a sighting apparatus and record their observations over a few days. They analyze data collected and formulate...
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Ocean Currents and Sea Surface Temperature
Students use satellite data to explore sea surface temperature. They explore the relationship between the rotation of the Earth, the path of ocean current and air pressure centers. After studying maps of sea surface temperature and ocean...
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Make a Comet Model and Eat It!
Students construct a comet model based on procedure provided. In this space science lesson, students compare the physical properties of comets to the models they made. They record their observations and share them with the class.
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Indirectly Direct
Student form and test hyptheses using indirect and direct observation. They launch marbles to determine the shape of a hidden object.
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Tag, You're Sick
Students play a game to model how the immune system works. For this health and wellness lesson, the teacher explains how the immune system works, then students play a game of tag trying to stay away from germs, viruses, and bacteria and...
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MAPPING THE TOPOGRAPHY OF UNKNOWN SURFACES
Students describe in words and graphic displays the elevation or depression profile of sections of Mars' Olympus Mons and/or Valles Marineris. They explain how orbiting spacecraft build up global maps one data slice at a time.
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Lift and Launch Angle
Students engage in a hands-on experiment to determine how launch angles affect airflow around the wing of an aircraft. They view a series of photographs and read information describing the Wright Brothers' experiences. They complete a...
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3-2-1 Pop!
Students explore rocketry and demonstrate how rocket liftoff is an application of Newton's Laws of Motion. They construct a rocket powered by the pressure generated from an effervescing antacid tablet reacting with water.
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Altitude Tracking
Students construct simple altitude tracking devices for determining the altitude a rocket reaches in its flight. They estimate the altitude a rocket achieves during flight.
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Scientist Tracking Network
Learners correlate surface radiation with mean surface temperature of several geographic regions. They observe how these parameters change with latitude and construct an understanding of the relationship of solar radiation to seasonal...
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Our Neighborhood in the Milky Way
In this Milky Way galaxy worksheet, students are given a table of distances and angles of nebulae and star clusters from the sun. Students plot each one on a piece of paper and solve 2 problems using the data.
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Probing Below the Surface of Mars
Young scholars simulate the search for water in Mars using simple apparatus. In this space science lesson, students explain how soil temperature affects the cooling of probes. They graph the data collected from the simulation.
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Volcanic Clouds and the Atmosphere
Students examine how scientists monitor volcanoes. In this volcano lesson students complete several activities including why we see things when using satellites.
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Thermo and Fluid Dynamics of a Homemade "Lava Lamp"
Students construct their own lava lamp using simple substances. In this physics lesson plan, students explain how difference in density causes convection. They solve for forces and buoyancy using mathematical equations.
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Creating Craters
Students explore parts of an impact crater and compare and contrast craters found in Earth, the Moon, and Mars. Crater formation is modelled and the relationship of mass, velocity, and size of the projectile to the crater formation is...
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Carbon Monoxide and Population Density
Tenth graders investigate the carbon monoxide level at a fixed latitude to determine if there is a relationship to population density. They download data sets and generate a graph, and find locations using the Earth's coordinate system....
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WAVES AND PHOTONS
Learners examine the many types of electromagnetic waves, the concept of an EM wave, how James Clerk Maxwell proposed a slight modification of the equations of electricity, Heinrich Hertz and his radio-frequency, wavelengths, and light...
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MOTION IN A CIRCLE
Students explore uniform circular motion, and the relation of its frequency of N revolutions/sec with the peripheral velocity v and with the rotation period T, and the "centripetal acceleration" of an object.
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Areology-The Study of Mars
Students examine core samples from Mars and discover what they can use it to tell the history of Mars. In this core sample lesson plan students create and analyze their own core samples then eat them at the end.
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Creature Feature
Students make detailed observations and identify an unknown using descriptions. For this observation lesson students are given a creature and must be able to identify it by species and genus.