These materials can be used several different ways. There are two worksheets (1 mitosis, 1 meiosis) where the student draws the missing chromosomes to complete a series of cells to illustrate the events of cell division. There are three questions for the student to answer that emphasize key differences between the two cell divisions. There are additional diagrams that can be projected on a white board while teaching/reviewing. One set is labeled the other is not labeled. They could also be used by the student for note taking, quizzes, etc. Answer keys provided. A-Thom-ic Science.