The lesson was designed to teach non-English speakers to describe statistical changes using the necessary language and structures. I used Captivate 9 for the instruction and audacity to record and improve narration. These have since been added to a WordPress MOOC site for learners. Learners are given the language and are continually tested on it. They are then instructed on how to produce their own work to share and comment on that of others with a criteria. This deals with the issue of scale in e-learning of this type where feedback is required but is not available. 
