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The mansion of mazes
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DavidGlover |
"Solve the mystery of a burglary at the mansion of mazes, using math to solve geometry puzzles involving shapes, space, and measurements"-- |
OL16341314W |
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Batteries, bulbs, and wires
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DavidGlover |
Uses activities and projects to introduce how electricity and magnets work at home and in the everyday world. |
OL1805397W |
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Screws
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DavidGlover |
Introduces the principles of screws as simple machines, using examples from everyday life. |
OL1805427W |
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Transportation
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DavidGlover |
Introduces the various ways by which people travel including cycles and skates, cars, trucks, emergency vehicles, trains, boats, and helicopters. |
OL1805438W |
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Wheels and cranks
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DavidGlover |
Introduces the principles of wheels and cranks as simple machines, using examples from everyday life. |
OL1805443W |