1. Groups for Today Team 1 Eric-Reporter Emily S.-Harmonizer Justin-Investigator Adrian T.-Facilitator Team 2 Salim-Reporter Adrian S. -Investigator Harry-Facilitator Cindy-Harmonizer Team 3 Emily B. -Reporter Nathan-Facilitator Ali-Investigator David-Harmonizer Team 4 Aidan-Reporter Giulia-Facilitator Sanjana-Investigator Hector-Harmonizer Team 5 Jesse-Harmonizer Paola-Reporter Richie-Facilitator Danny-Investigator Team 6 Haleigh-Investigator Mingyi-Facilitator Krystal-Reporter Kathryn-Harmonizer Team 7 Jessica-Harmonizer Estefani-Reporter Jacob-Facilitator Alex-Investigator Team 8 Selena-Investigator Amaani-Reporter Ruben-Facilitator

2. Warm Up What is the balanced equation for the reaction you just saw? Hint: What does any substance need in order to burn?

3. What We Are Doing Today 1.You will be assigned to a group and a role within the group. 2.You will witness a unique reaction. 3.As a group, you will try to deduce/hypothesis what happened during the reaction. 4.A main focus of this activity will involve how well you work within the group to solve the problem. 5.You will produce a copy of your group’s proposed balanced chemical reaction to be graded by end of period.

4. Roles for Today Facilitator 1)Encourage everyone to offer suggestions 2)Help to prioritize group’s ideas 3)Group’s questions to teacher must go through this person Recorder 1)Write everyone’s ideas down 2)Keep track of time 3)Responsible for final product to be turned in … Balanced reaction from demo along with group notes Harmonizer 1)Make sure group operates efficiently 2)Don’t allow “put-downs” 3)Make sure to give positive reinforcement to every participant’s input Investigator 1)Come up front and investigate aftermath of demo reaction 2)Describe accurately and carefully your observations of the reaction to your group 3)Make sure group’s investigation and discussion stays inline with your observations

5. Group Norms For This Activity Explain by telling how (give reasons) Play your role in the group Describe accurately and carefully (Observer)