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Timing An X-ray Pulsar
Students use X-ray data to identify an object as a rotating neutron star, and determine its period of rotation. They use XTE observations of the Crab Pulsar to determine the period of the light intensity, interpret this period as the...
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Satellite Mobiles
Students discuss satellites and their functions. They design and construct their own satellite out of readily available materials. Students are taught the definition of a satellite. They discuss the two main purposes of satellites:...
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Jupiter's "Monstrous" Magnetosphere
Students explore Jupiter's magnetosphere. In this Jupiter lesson, students examine a diagram of the magnetic field that surrounds Jupiter.
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Aquatic Ecosystems
Students study ponds and wetland ecosystems and examine the food chains and webs in them. In this aquatic ecosystems lesson students answer questions about the diversity of the flora and fauna in a pond.Â
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Creative Writing - I AM A FISH
Ninth graders write a letter to the editor about the impact of people on marine life from the point of view of a fish.
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Discovering Albedo
Students read a thermometer accurately, collect and record data, and generate a graph based on data. They learn what independent and dependent variables are. They analyze data and make conclusions concerning how soil coverings affect...
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Ozone Pollution: Smog Alert
Students explain ozone pollution and make them aware of how it is formed. They simulate the development of smog and infer how it occurs in nature.
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Create a UV Warning Scale
Young scholars explore dangers of UV radiation and create warning scales for tracking UV levels in their community.
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Motion Through the Ages
Eighth graders conduct internet research to produce a timeline of man's growth in understanding of concepts of motion and planetary motion through history.
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Spinning the Eco Web
Students examine the components and relationships of ecoregions and ecosystem management. They define ecoregion and ecosystem, list ecoregions, and participate in a simulation that demonstrates the connections between parts of the...
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The Future of the Arctic National Wildlife Refuge
Students research the governments role is preserving the Arctic National Wildlife Refuge. They discuss the proponents and the opponents side of the issue.
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Science: Trouble in the Troposphere
Students research a NASA Website and record information about an assigned city's tropospheric ozone residual monthly climate. In groups, they graph the information for the past year. They form new groups and compare their city's...
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Linkages Between Surface Temperature And Tropospheric Ozone
High schoolers organize and analyze data regarding changes in tropospheric ozone and then hypothesize about the consequences of these changes.
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Graphing Data - Temperature
Seventh graders measure and record temperature over a given time period. They compare the recorded temperatures to the 40-year recorded normal average temperatures for the same area. Students display and interpret their findings in a graph.
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Nature's Air Conditioner
Students observe the process of transpiration in leaves. They measure how much water a leaf gives off in a 24-hour period, calculate the volume, and answer discussion questions.
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What Effects Do Trees Have On The Environment?
Students examine the interrelationship between trees, soil and people focusing on urban areas. They collect and analyze data about trees in their research area.
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Earth Processes
Fourth graders explore and discuss the process of evaporation. They discuss how wet things become dry. Students observe the process of evaporation and they make predictions about the observations they make about evaporation. Students...
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Care of the Environment
Students discuss human responsibility towards nature, read story The Man Who Planted Hope and Grew Happiness, take Close to Home quiz to measure their level of commitment to and concern for environment, and discuss ways to be more...
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Ozone Tag
Students explain the role of stratospheric ozone and predict at least three ways in which depleted ozone would change her/his lifestyle. They then
describe the process by which chlorine or bromine compounds can break down ozone molecules.
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Climate Change: What's Hot? What's Happening?
Young scholars conduct a web-based project to analyze recent or on-going climate change research in the North. They are exposed to the application of science in current research on climate change.
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How To Get Clear On Water
Tenth graders investigate different systems that are used to purify water. They have class discussion about the benefits and challenges that different countries would face with the implementation of the systems. Students explain the...
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and and Ocean Views of Earth by Remote Sensing
Students explain how satellites help scientists to see more than with the unaided eye and how Landsat technology works. Students identify vegetation and fire sites in the rainforest and detect erosion along rivers. They are able to use...
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Who Can Harvest A Walleye?
Seventh graders investigate the concept of how an ecosystem is put together while conducting research using a variety of resources. They correctly differentiate between a herbivore and carnivore by placing them in the order of hierarchy...