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Students will map the patterns of the major ocean currents as well as the influence of wind, water temperature, land masses, and water density on those currents. Students observe what happens to pieces of an herb sprinkled into a pan of water. After the activity, the students can discuss why the...
Grade Level   5 6 7 8 9 10 11 12
Classroom Activities Curricula and Instruction
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2
Dendrochronologists use tree rings to go back in time to learn more about past climate. Using straws to recreate tree rings, you can learn how dendrochronologists work. Construct a 50-year climatic history on a three-meter time line. In this activity, students use the spacings between tree rings to...
Grade Level   5 6 7 8 9
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3
In Swords into Plowshares: At Home in a Missile Silo, Tony Crossley says of his underground home: “The winters are bitterly cold, the summers feature spectacular afternoon thunderstorms and occasional tornadoes, and throughout the year we get days when the wind is very strong. Underground it’s...
Grade Level   3 4 5 6 7 8 9 10
Classroom Activities Curricula and Instruction
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