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  • Kathy Mccalden

    • City, United States
    • Female
    • Position
    • Member Since: June 1, 2012
  • My Published WebQuest(s)

  • Why Do Bridges Fail?
    Why Do Bridges Fail? Is it inadequate materials? Is it too much weight? Did an earthquake occur? Or may be a ship hit a support column. Whatever the reasons... something can be done and possible prevention measures can be taken. This unit will lo
    Subject: Technology | Grade: 9-12
    Author(s): Kathy Mccalden
    Views: 6,799 | Favorited: 6 | Reviews: (0)