1 class periods of 45 minutes each
Large Groups
Students will utilize problem-solving and brain storming techniques. They will apply the principle of triangles in bridge construction while staying within a budget.
Span-it Bridge Building program (Free download software program from Bechtel.com)
1- The Student will learn to design and build a bridge on a computer.
2- The Student will efficiently use materials within a specific budget.
1- Introduce students to the program.
2- Show how to choose and move items.
3- Show how to start over if needed.
4- Identify budget constraints.
5- Show the three different levels of bridge building challenges.
6- Complete the bridge within the assigned money budget.
7- Test the Bridge.