1. What are some of the similarities and differences among the different models of group development discussed in text are forming, storming, norming, performing, and adjourning? Which model makes the most sense to you? Why? (Make sure to support your answer with at least one outside source.)

2. What are some of the variables that affect group effectiveness? Which one of these variables do you think is most crucial? Why? (Make sure to support your answer with at least one outside source.)