procedure
MILESTONE 3, STEPPING STONE 2
MILESTONE 3, STEPPING STONE 2
In this stepping stone, you will be creating a Free Body Diagram of your bridge and all of the interacting forces acting on it. You will use this model to help you communicate ideas you have about your bridge building and procedures for building your model.
3.1 I can create a model to represent a system
3.2 I can use the model to communicate ideas
3.3 I can evaluate and Refine Models