Learners research three major bridge collapses. In this Physical Science lesson plan, students will sketch a bridge design for their area after their research. All bridge designs will be presented to the class to discuss strengths and...

Students apply knowledge of stresses and forces by building model structures. In this force lesson, students consider skyscrapers and bridges in the world around them and the stresses that these structures endure. They use their...

Seventh graders conduct an investigation into the design of bridges and their construction. Students design bridges and draw detailed plans. For assessment they construct a model of a bridge that is made entirely of toothpicks. Students...

Students view a video about bridges. They create their own bridge out of paper and share it with the class. They create an advertisement for a bridge shown in the film.

Students design a bridge using pasta. They explore the elements of architecture involved in bridge building. They practice problem solving in a hands-on cooperative group effort.

Ninth graders use model-building to help comprehend the forces and phenomena at work in the world around them. They describe gravity as a universal force that pulls everything toward the center of the earth. Students distinguish between...

Students view a video clip about bridges. They examine the cables that stablize the Golden Gate Bridge. They relate this concept to elevators.

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.