Chelsey and Mari were going to the movies. Before she could go, Chelsey had to do her chores and brush her teeth. Before she could go, Mari had to walk the dog. They met at the box office and bought tickets together. Inside, Mari bought them popcorn while Chelsey went to the restroom. They found seats and enjoyed the movie. As they were walking out the theater, they discussed what happened and what they liked about the movie. The next day, Mari recommended the movie to her friend, Sarah.
Source: Created by Math Teacher Mambo
Intro to Flow Proofs by Mrs. Nikki Parker -- using Screencast-o-matic.
Source: Created by Nikki Parker using PowerPoint for Mac and Screencast-o-matic.
Source: Created by Math Teacher Mambo
