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Heat in the Environment · Term 4

Tension and Compression in Structures

Identifying and analyzing the internal forces of tension and compression within structures.

Key Questions

  1. Explain where the tension and compression are located in a simple wooden bookshelf.
  2. Analyze how tension and compression work together in a suspension bridge.
  3. Design a simple structure that primarily uses tension to support a load.

Ontario Curriculum Expectations

MS-ETS1-2
Grade: Grade 7
Subject: Science
Unit: Heat in the Environment
Period: Term 4

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