Chapter 3 came to a close today with a quiz. This marked the first time students were assessed with a chapter quiz without having previously seen an alternate version of the quiz. The results varied widely, with a top score of 19/20, a low score of 4/20, and an average of 11/20. The results indicate some re-teaching may be necessary in addition to a renewed commitment by students to maintain the high level of study habits required for success in chemistry class. It may also indicate the extended length of the current chapter made it challenging for students to maintain the focus needed to maintain content mastery. We will discuss as a class on Monday.