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Carbon Dioxide: The Heat is On
Young scholars examine the greenhouse gases affecting the atmosphere. In groups, they participate in activities in which they examine the effects of heat on the atmosphere and phytoplankton. They research how the phytoplankton differ...
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"Tsunamis"
Students visit a PBS Website about tsunamis to consider their causes, effects and steps countries have taken to try to defend against them. They answer questions and create a brochure explaining tsunami facts and procedures to survive a...
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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 Biomass Balancing Act
Students work in groups to research biomass using the International Energy Agency's website. Students use evidence from the web search to assess biomass energy potential in Pennsylvania as part of a classroom "Alternative Energy...
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Exploring the Universe
Students conduct Internet research to find information about each planet and present their findings to the class. Students research statistical information and two interesting facts about each planet, then create a multimedia...
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Earthquakes and Seismic Waves
Students investigate the Richter scale and seismology in a teacher-led lab in which they are introduced to the concept of seismic waves and epicenter location. They further investigate the inner workings of a seismograph and practice...
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From Granite to Paper
In this weathering worksheet, students read about physical and chemical weathering and how kaolin in used in paper. Then students complete 4 short answer questions.
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Energy
For this energy worksheet, students complete a crossword puzzle by determining the terms associated with the 20 given clues. Students review alternative forms of energy in this worksheet.
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Celestial Photography
Students practice photographic skills and gain an awareness of photography as a scientific tool.
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The Organization of the Petroleum Exporting Countries
Students investigate the global importance of the African and Asian countries that export petroleum. They access the OPEC website and research this organization. They answer questions and write an essay about alternative energy sources.
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Calculate Your Contribution
Students assess the environmental impact of their transportation choices. They keep a transportation journal and use a website to calculate vehicle emissions for themselves and their class. They evaluate their transportation choices.
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Lesson 3: Understanding Population Growth
Students explain population growth in Maryland and its relationship with age structure, household growth and consumption of land.
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Photography and Composition
Students examine the techniques and principles of photographic composition using various scientific tools such as a camera, a digital computer scanner, and a computer.
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NOAA Research Project
Young scholars research any topic relating to the National Oceanic and Atmospheric Administration (NOAA) research cruise that Mrs. Richards be participating in.
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Would You Drink This?
Students examine how they affect water quality of those who live downstream after identifying rivers and river basins in Kansas.
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Cloud Database
Students research information on the types of clouds. They create a database and use a formula. They create various reports and access electronic information to obtain accurate pressure and temperature readings from the National Weather...
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Magic Wand
Students observe how an image falling on a CCD array is divided into individual pieces, by the property of persistance of vision.
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Beach Zonation
Students identify and separate the different zones of the beach by observation. They investigate beach zonation by gathering and comparing sand samples gathered from different areas of the beach.
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Are You Related?
Learners study microsatellite markers and explain how they might be used to identify populations. They use data to make inferences about the populations of deep-sea corals.
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Getting to the Bottom
Pupils identify taxa in Arctic benthic communities. They discover organisms that live in these Arctic areas. They analyze data compiled for the Canada Basin Benthic Samples, 2002.
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Karst Topography
Students observe a movie about karst topography over the Internet and note nonpoint source pollution. They discuss ways to manage pollution and their experiences with any polltion sources.
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Determine Soil Particle Size
Students examine various soil samples in groups. Using the samples, they identify the characteristics of them and calculate percolation and infiltration rates. They use this information to discover why some species can survive in one...
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Dishing the Dirt Part 1
Students create a soil center on their school grounds. They begin to write in their science journals. They participate in an experiment that helps the community begin their own gardens.
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Groundwater: Cleaning Up
Students research the various aspects of groundwater contamination that threaten health and human safety. They create a model and display that informs other about the health and safety risks. Students illustrate ways in which these...
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