The hallowed “sage on the stage” tradition is giving way to a more interactive process leavened by Wi-Fi and the Web.
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The hallowed “sage on the stage” tradition is giving way to a more interactive process leavened by Wi-Fi and the Web.
In this package of lessons and activities, students will learn what causes a tsunami, the physics behind its movement, and how scientists know when one is forming.
Wave machines and miniature towns reveal secrets of tsunamis.