The planning stage is key. I appreciate how you listed the six steps. For instance, if I do not know who students will work with, the rest of the activity could easily fall apart. The type of classroom is also conducive to active learning strategies. If students are sitting at a table and tables can be moved together, they can draw a concept to then see if their classmates can determine the concept. But this type of activity is harder to do in a lecture-style theatre.