Time, The Fourth Dimension
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|Because of Einstein, we often call time the fourth dimension. Special relativity shows that time behaves surprisingly like the three spatial dimensions... Pretend, for a moment, that there are more than three spatial dimensions. What is a four or five-dimensional cube like? A very short essay on higher-dimensional geometry.|
|Levels:||Middle School (6-8), High School (9-12)|
|Math Topics:||Calendars/Dates/Time, Higher-Dimensional Geometry|
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