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Stratigraphy -- Layers of Time in the Earth
Learners are introduced to the process of stratification. Using the internet, they read about the Richard Beene archeological site near San Antonio. Using a map, they color code the different layers present at this site and answer...
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Developing a Local Stratigraphy
Students examine rock strata for the distribution, deposition, and age of sedimentary rock. They describe rock types in a variety of outcrops and construct a regional stratigraphy.
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SHOW 303: The Channel Island Fox
Students explore how archaeologists and other scientists use different clues to piece together a picture of the past. Students perform activities that allow them to conduct three types of scientific research. They discuss their...
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Tree Rings As Records of the Past
Students discover how trees preserve a record of times in the past.
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Gold Mine
Students view and discuss a demonstration of how gold is mined and panned. They design and create a tunnel that has reinforcements to withstand collapse.
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Plate Tectonics: Recycling the Seafloor
Students classify earth's layers and plates using Ocean Seismicity data. For this plate tectonics lesson, students outline where the plate boundaries are on the world map. They then compare these predicted boundaries with USGS map of the...
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Watershed Management
Students investigate the concept of a watershed. They conduct research into the concept using a variety of resources. Students take a field trip to a local watershed to make observations. The outcome is a report concerning the outside...
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You Either Know It or You Don't
In this research activity worksheet, students research using the Internet or library as their source. Students answer 15 research questions.
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Teaching about Conductivity
Young scholars explore conductivity and productivity in aquatic systems.
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Water: On the Surface and in the Ground
Learners explore the differences between surface water and ground water. They collect data using maps and graphs and investigate a Texas river basin and a nearby aquifer. They complete a written report including maps and data regarding...
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A Visit to Deerfield: Learning about the layout of this colonial village
Tenth graders explore land allotments to the English settlers, Puritan influence on the settlement, and the story of two colonial women.
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Pattern And Design in Nature
Students observe natural objects carefully and note intricate design and structure beyond surface form.
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Secrets in a Grain of Sand
Students working in small groups examine beach sand to discover signs of erosion, weathering, ocean currents and waves. They present their findings to the class.
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Bring A Rock
Young scholars investigate rocks and minerals. They collect a rock, describe it in writing, and in small groups divide their group of rocks into subgroups based on their team's classification.
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Activity 4: Alvin Dive, A Mysterious Encounter and Change Over Time
Students receive copies of the Time Series Observations to use for note-taking. They work in small groups to discuss what they see when the outside lights of Alvin are turned on, and off, where the bacteria may have come from. They view...
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The Planets Terra Firma
Learners explore the theories of the creation of the universe and examine the properties of celestial bodies. They analyze the relationship between the sun, Earth and the other planets.
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Photographic Journal of Maui
Sixth graders use the photo album to write descriptive paragraphs. They write essays that compare the human and physical characteristics between Maui and Oahu.
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Hydraulic Mining Offline Lesson
Students utilize a variety of source materials to explore reasons for supporting or opposing hydraulic mining. A mock court hearing is held where a decision to allow the continued use of hydraulic mining is made.
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Dinosaur I Finding And Dating
Students investigate how long dinosaurs lived on Earth and how that compare to how long man has been on Earth. They discover how scientists excavate fossils.
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Exploring our Community
Students research the geography and history of Los Angeles and its surrounding communities.
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Popcorn Neutrino Lab
Students parcticipate in a modeling activity that simulates the cyclical role of experimental and theoretical science. Initially, students measure the mass of popcorn. They also record predictions of the mass of the kernels after they...
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Collecting Rocks
Students investigate how rocks are formed, how they are used, and how to collect them by listening to a read aloud of Roma Gans, Let's Go Collecting Rocks.. They discover background knowledge of rocks.
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Researching Intermountain West Earthquakes
Young scholars research earthquakes using the internet and newspapers. They discover the earthquake's effect on people and buildings. They report their findings to the class.
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Watersheds:Stream Channels And Post-fire Stream Flows
Students draw cross sections of a stream channel from field data. In the field, using a GPS, they determine the depth of a stream channel and use a spreadsheet to graph the stream channel.