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Ocearch - Ocearch
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4 to 12
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Want to know more about the efforts to save all the sharks in our oceans? Use this site to understand the efforts of research organizations to comprehend the many mysteries ...more
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Want to know more about the efforts to save all the sharks in our oceans? Use this site to understand the efforts of research organizations to comprehend the many mysteries of sharks: Where do they breed? Where do sharks live and roam? In order to protect these predators better, we need to understand more about their lives. Why save sharks? They are an important predator that keeps all the other predator/prey balances in check. Find research that has been documented in periodicals, papers, and the news. Scroll to the bottom of the page to find "Useful Links," then clickTracker to find the locations of tagged sharks. Clicking on the dot brings up information about the shark including its location when tagged. Click View More to bring up additional information including all the places the shark has been. View YouTube videos and photos of their expeditions and tagging of the sharks. The videos are hosted on YouTube. If your district blocks YouTube, then they may not be viewable.
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tag(s): animals (281), marine biology (33), oceans (141)
In the Classroom
This site has information useful from elementary grades up, but you will need to partner weaker readers with stronger ones in middle grades or use the site as a whole class exploration for the informational text portions in elementary. The videos are great for all ages. When discussing ecosystems, be sure to mention sharks as a vital keystone species of the marine ecosystem. They are also an example of predator/prey balances, keeping the ocean ecosystem balanced as the top predator. Use clips of sharks in movies to discuss how sharks are portrayed and then use research to highlight how many human deaths are actually attributed to sharks vs. the number of sharks killed each year. Enhance learning by developing a food web of ocean ecosystems using Diagramo, reviewed here, or ChartGizmo, reviewed here. Research how other animals are tagged to learn more about their lives and how tagging sharks are different. Be sure to use the Tracking Activity drop down in the Global Shark Tracker to see the paths that the sharks have taken during the period of time you specify (one week or more has better data). Identify other animals in different ecosystems that carry a similar negative stigma and create a discussion around why they have that stigma.You must be registered and logged in to add items to your favorites.
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