MCAS Multi Part Item. Parallel and Perpendicular Lines | Desmos
This video shows how a student could use Desmos graphing calculator to solve a Constructed Response question related to the equations of Parallel and Perpendicular Lines.
The MCAS item that is discussed in the video is linked.
https://mcas.digitalitemlibrary.com/h...
The desmos graph that I created is linked.
https://www.desmos.com/calculator/bvy...
The google doc that students were assigned is linked.
https://docs.google.com/document/d/1q...