Elicit non-trivial dialogue from students. Guide students to reflection and analysis of the experience. Encourage students to share their perceptions and beliefs. Summarize and review similarities and differences.
Create class list from brainstorming; group according to size change.
Objective: To analyze and categorize the list of growth patterns.
Activity: Create a class list from the brainstorming or clustering. Students analyze and group the items according to size change: was the change an exponential growth (multiplied or divided by the same number each time) or a constant change caused by adding/subtracting the same amount each time?
