Saturday 29 August 2009

Student learning using a virtual 3D lab

Students at a Baltimore County High School this fall will explore the area surrounding Mount St. Helens in a vehicle that can morph from an aircraft to a car to a boat to learn about how the environment has changed since the volcano’s 1980 eruption.

This will all be done without ever leaving their Chesapeake High School classroom as they will be using a three-dimensional Virtual Learning Environment developed by the Johns Hopkins University Applied Physics Laboratory (APL) with the University’s Center for Technology Education.

A coalition that also included Lockheed Martin, Northrop Grumman, and the University of Baltimore is deploying the environment, which was modeled after a state-of-the-art, 3D visualization facility at APL that was used for projects by the Department of Defense and NASA.

The Virtual Learning Environment includes 10 high-definition, 72-inch TV monitors, arranged in two five-screen semicircles that allow students to interact with what they see on screen using a custom-designed digital switch and touch-panel controller. In an adjoining lab, 30 workstations, each outfitted with three interconnected monitors, will display the same environments, allowing lessons to be translated and understood on a team or a student basis.

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