Curated OER
Building a Bridge
Third graders discover architecture and functionality by constructing a bridge. In this bridge engineering lesson plan, 3rd graders utilize cardboard, straws, towel tubes and plastic bottles to create a model bridge similar to ones seen...
Curated OER
Bridging the Gap
Students explore the role that bridges play in our society. They conduct an investigation to examine the various shapes and functions of bridges. They determine which type of bridge would best suit a given scenario.