Question 1. What do you notice about the three different responses that both earned 2 points (full credit). How does this effect your testing practices?
Question 2. What are the 3 things the question is asking you to identify?
Question 3. What are the 3 task verbs?
Question 4. What is a control group?
Question 5. In question 5b... what was the overall chemical reaction that was occuring?