Curated OER
Hydrothermal Vent Challenge
Learners discover common features of hydrothermal vent fluids. They use this knowledge to locate possible undiscovered hydrothermal vents on the ocean floor.
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The Oceanographic Yo-Yo
Learners examine how oceanographers use chemical and physical parameters of seawater to locate hydrothermal vents. In this ocean lesson students complete an activity and worksheets.
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A Hydrothermal Adventure
Students analyze hydrothermal vents. In this hydrothermal vents instructional activity, students discover the effects of hydrothermal vents on tectonic plates. Students make model hydrothermal vents to understand how they form and operate.
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Living With the Heat: The Ring of Fire
Students investigate the planet Earth's infamous ring of fire and the life that thrives from it. For this ocean environment lesson, students investigate hydrothermal vents and how organisms thrive off their heat. Students complete a...
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Locating Vent Fields Using CTD Data
Students describe the way hydrothermal vents work. Students work on locating vent regions through remote collection of data about water temperature and density. Comparing density and temperatures graphs, students search for indicators...
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Sea Connections: Marine Ecosystems
Students identify producers and consumers from marine ecosystems and describe the balance among them in the environments. After constructing a food chain from a marine ecosystem, they examine human activities that can upset the balance...
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Activity 1-Cold Water, Hot Water and Super-Heated Water!
Students investigate hydrothermal vents by observing a simple model designed to show that hot water rises when it's heated. First, students listen as the teacher explains hydrothermal fluids and vents. Students watch as the teacher...
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And Now for Something Completely Different...
Students identify organisms that are typical a part of a hydrothermal vent. They examine why hydrothermal vents are short-lived.
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Where Did They Come From?
Learners explain hydrothermal vents and the process in which species and the hydrothermal vents become isolated.
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The Big Balancing Act
Students describe chemical changes occurring in hydrothermal circulation systems. They make inferences about the significance of these systems to ocean chemical balance compared to terrestrial runoff.
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AdVENTurous Findings on the Deep Sea Floor
Students conduct investigations to observe formations of precipitates, then create models of developing hydrothermal vents. They compare the models with the actual hydrothermal vents developing along the Galapagos Rift.
Curated OER
Yo-Yos, Tow-Yos and pH, Oh My!
Pupils explore how hydrothermal vents are formed and where they are located on the ocean floor. They study how scientists use CTDs to locate hydrothermal vents.