For this online activity, students raise and lower their Space Coupe to line it up and destroy virus pods using positive or negative numbers. The challenge is to destroy all eight virus pods within a given time. Negative numbers take the Coupe in a downward direction, sometimes below the waterline, while positive numbers take the Coupe in an upward direction, including out of the water and into the air. The distance the ship needs to travel to destroy each pod is counted using a scale on the left side of the screen. The Coupe is not moved horizontally, just up or down. Copyright 2005 Eisenhower National Clearinghouse


  • Mathematics > General
  • Education > General

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Grade 2,Grade 3,Grade 6,NSDL,Grade 4,Grade 5,Addition,Number concepts,Mathematics,Arithmetic,Early Elementary,Number and operations,Upper Elementary,NSDL_SetSpec_1007936,Subtraction,Informal Education,Integers,Middle School,Elementary School,oai:nsdl.org:2200/20120114184707303T,Operations,Education



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