1. Unit 1, Day 4: Mom in Part. IC & Explosions HW Due: “Elastic & Perf. Inelastic Collisions” January 21 st (even) or 22 nd (odd)

2. Agenda  New Seating Chart (5 min)  Homework Quiz (10 min)  Homework Quiz Review (10 min)  Pass Out Grade Sheets and Office Hour Slips (2 min)  Reflection on Previous Homework Quizzes (10 min)  Intro Activity for Homework Topic (20 min)  Break (5 min)  Booklet Notes (15 min)  Practice (15 min)  Update Learning Log (4 min)  Project Work Time (7 min)  Write Down HW (2 min)

3. New Seating Chart

4. Homework Quiz  10 minutes  Two Forms  Open Notes (notes should be in booklet)  Notes will be stamped so other students don’t use them  No Calculator: Answers can be in fraction form!

5. Homework Quiz Review  What is the “Conservation of Momentum” Equation for a PERFECTLY INELASTIC COLLISION?

6. Homework Quiz Review – Handout  A 4kg clay ball rolls to the right at 2 m/s to stick to a 3kg clay ball that is at rest. What is the velocity of the combined clay ball AFTER collision? Mass of A m A = Mass of B m B = Initial Velocity of A v A,i = Initial Velocity of B v B,i = Final Velocity of A&B v A+B,f =

7. Homework Quiz Review – In Notebooks  What is the “Conservation of Momentum” Equation for an ELASTIC COLLISION?

8. Homework Quiz Review - Handout  A 4kg billiard ball rolls to the right at 2 m/s to stick to a 3kg billiard ball that is at rest. They bounce off without deforming. After the collision, the 4kg ball continues to move to the right at 0.3m/s. What is the 3kg billiard ball’s final velocity AFTER the collision? Mass of A m A = Mass of B m B = Initial Velocity of A v A,i = Initial Velocity of B v B,i = Final Velocity of A v A,f = Final Velocity Of B v B,f =

9. Office Hours Slips  You will receive an OH slip if: A. You were absent for a quiz (it states which one you need) B. Your Essential Skills grade is below 75%

10. Reflect on W/R’s HW Quiz  Based on your score, does this change any of your numbers in your learning log (1/21 or 22)?  Knowledge Targets: #2, #3  Reasoning Targets: C  5: No Idea  6: Heard it before  7: Recall definition  8: Recall definition & simple calculations  9: Total beast Average for Students who Took Notes: 8.4 Average for Students who did NOT Take Notes: 6.8

11. Reflect on F’s HW Quiz  Based on your score, does this change any of your numbers in your learning log (1/21 or 22)?  Knowledge Targets: #5  5: No Idea  6: Heard it before  7: Recall definition  8: Recall definition & simple calculations  9: Total beast Average for Students who Took Notes: 8.9 Average for Students who did NOT Take Notes: 6.0

12. Intro Activity  Do not cause injury!  Grab a heavy backpack  On your sliding apparatus, throw your backpack to a partner as hard as you can  With two people  On your sliding apparatuses, one person push as hard as you can  On your sliding apparatuses, both people push as hard as you can  With three people  On your sliding apparatuses, one person push as hard as you can  On your sliding apparatuses, two people push as hard as you can  On your sliding apparatuses, three people push as hard as you can

13. Break  5 minute break

14. Booklet Notes  Notes should be on Panel #7: “Partially Inelastic Collisions & Explosions”  Staple the insert into the left side of Panel #7

15. Practice - Handout  A 62kg male ice skater is facing a 43kg female ice skater. They are at rest on the ice. They push off each other and move in opposite directions. The girl moves to the right at 3 m/s. What is the final velocity (direction matters!) of the boy? Mass of A m A = Mass of B m B = Initial Velocity of A&B v A+B,i = Final Velocity of A v A,f = Final Velocity of B v B,f =

16. Practice - Handout  A 1.5kg cannon is loaded with a 0.06kg ball. The apparatus is moving forward at 2m/s. The cannon is ignited and launches the 0.06kg ball forward at 75m/s. What is the velocity of the cart following the explosion? Mass of A m A = Mass of B m B = Initial Velocity of A&B v A+B,i = Final Velocity of A v A,f = Final Velocity of B v B,f =

17. Update Learning Log  Date: 1/21  Knowledge Targets: #6  Reasoning Targets: D  5: No Idea  6: Heard it before  7: Recall definition  8: Recall definition & simple calculations  9: Total beast

18. P1-3 Project Groups  Table #1: Colbert, Miles, Jade  School to Prison  Table #2: Chaasanyah, Emma, Aysha  Affordable Housing  Table #3: Ikhari, Bethany, Mahmoud  Disability  Table #4: Malek, Mia R, Jonathan  Human Trafficking  Table #5&6: Kirk, Sarah, Josh, & Elyza  Sexual Orientation  Table #7&8: Joseph, Quisi, Brie, Ari  Quality Education  Table #9: Deven, Harmony, Chris  Food  Table #10: Genna, Tyler, Angela  Domestic Violence  Table #11: Shakira, Demetrius, Mia  Human Trafficking  Table #12: Izzy, Rey, Eddie  School to Prison

19. P2-4 Project Groups  Table #1: Gabby, Oscar, Sarah G  Dom. Violence  Table #2: Adrian, Jorge, Leslie  Hum. Trafficking  Table #3: Allen, Gerardo, Raymond  Hum. Trafficking  Table #4: Kayla, Emery, Hannah  Disability  Table #5: Emmanuel, Ericka, Robbie  Health Care  Table #6: Cat, Lauryn, Joseph M  Women’s Rights  Table #7&8: Raine, Sadie, Irene, Nico  Sexual Orientation  Table #9: George, Manny, Susana  Quality Food Access  Table #10: Diana, Jacob, Layla  Accessible Housing  Table #11: Brandon, Nidia, Ceasar  Trafficking  Table #12: Hazeleen, Ethan, Celine  Racial Profiling

20. P6-8 Project Groups  Table #1: Shirley, Mindy, Eli  Sexual Orientation  Table #2: Celes, Logan, Andres H  Education Access  Table #3: Luis, Hugo, Jazmin  Disparity in Sentencing  Table #4: Fernandez, Andres G, Camacaro  Racial Profiling  Table #5: Gabriel, Abi, Jesse  Hum. Trafficking  Table #7&8: Rita, Deveily, Sammy, Jose  Quality Food  Table #9: Dani, Allen C, Carvajal  Quality Food  Table #10: Kotey, Melvin, Alison  School to Prison  Table #11: Ja’Shawn, Omar, Alex  Disability Discrimination  Table #12: Bianca, Monika, Lanz  Domestic Violence

21. P9-11 Project Groups  Table #1 + Ryan: Nani, Angel V, Cody  Sentencing  Table #2: Anthony, Ricky, Seven  Trafficking  Table #4: Sydney K, Sam, Natalie  Food  Table #5: Napoleon, Tatyana, Julia  Food  Table #6: Marc, Lucas, Sean  Wage  Table #7: Langston, Zimri, India  Education  Table #8: Marrel, Kim, Kayleigh  Profiling  Table #9: Nikki, Epati, Angel  Orientation  Table #11: Sebas, Whitney, Jeremy  Disability  Table #12&10: Kendle, Noah G, Dania, Noah M  Education  Table #3&10: Keosha, Tristan, Lauryn  Violence

22. Project Work Time  Pass back HR Research & RG Research  Discuss with your new group:  Ideas for Rube Goldberg steps  Ideas for the final “TASK” related to the Human Rights topic  Materials to bring on Thu/Fri  Homework  Bring materials for project work time  Takes notes on “Work” YouTube Video (pg. 8 of Booklet)