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 (0 vote) Full Page Borders - Three Lesson Ideas
by Renee Goodrich. 1) Listing Things
Choose a topic - the ocean works well (you could also use a farm, fairytale land, an amusement park or a current class theme).
Ask each student to name one thing that you would find in the ocean. Write these on the board. You will probably end up with a list like this: shark, octopus, jellyfish, ship, starfish, sea horse, sea weed, shell, sand, rocks, coral, whale, dolphin, m... products, articles
Experience what it is like to be an Ice diver studying the density of creatures living on the underside of ice floes.
While much of under-ice diving is similar to regular diving, there are a few important differences. First, the divers wear drysuits instead of wetsuits. These dry suits are sealed at the wrist and the neck and don't let any water in beyond the seals. Second, under-ice diving is usually performed using compressed air, not other mixed gases and the regulators used are specifically designed to be used in temperatures below freezing. Most different from regular diving operations, under-ice divers are tethered to the surface. Video footage courtesy of Shawn Harper, The Hidden Ocean, Arctic 2005 Exploration, NOAA-OE. Please visit source: http://www.oceanexplorer.noaa.gov/exp...
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