1. Unit 1, Day 5: Lecture – Energy HW – Work Video January 23 rd or 24 th

2. Agenda  Homework Quiz (10 min)  Reflection on Yesterday’s Homework Quiz (7 min)  Intro Activity (8 min)  HW Quiz Review (15 min)  Booklet Notes for Class Topic (8 min)  Update Learning Log (4 min)  Break (5 min)  Project Work Time (50 min)

3. HW Quiz  Unit 1, Day 5  Two Forms – Don’t look off your neighbor  Open Note – Notes should be on pg 8 of booklet  No Calculator  Long Multiplication with Decimals  10 minutes

4. Reflect on T/W’s HW Quiz  Based on your score, does this change any of your numbers in your learning log (1/23 or 24)?  Knowledge Targets: #5  Reasoning Targets: D  5: No Idea  6: Heard it before  7: Recall definition  8: Recall definition & simple calculations  9: Total beast Average for Students who Took Notes: 8.2 Average for Students who did NOT Take Notes: 6.7

5. Intro Activity  Competition (Top 5 winners get candy!):  Hold pack of paper with arm out for as long as possible

6. Activity Debrief  How much work did you do?

7. Homework Quiz Review  What do we normally think of when we say “work”?  How do we define work in physics?  What is the equation for work?  Force must be ____________ to displacement  What does that look like?  What happens to the speed of the object when there is positive work?  What is the unit for work?

8. Homework Quiz Review  Is work done in the following?  I apply force to a wall and become exhausted  A book falls off a table and falls to the ground  A waiter carries a tray full of meals above his head by one arm straight across the room  A rocket accelerates through space

9. Homework Quiz Review  Mr. Itow carries at 200 N suitcase up three flights of stairs (a height of 10.0 m). He then pushes it with a horizontal force of 50 N for a distance of 35 meters. How much work does he do on the suitcase during this ENTIRE motion?

10. Homework Quiz Review  Mrs. Parsons is rollerblading towards me very quickly and is unable to stop. I am on solid ground and so when she collides with me, I apply a force towards her of 321N. She pushes me back 2.2 meters before she finally is able to stop. Calculate the amount of work done by me.

11. Booklet Notes  Pg 9: Energy  Work and Energy  Mechanical Energy

12. Learning Log  Knowledge Targets: #7, #8  5: No Idea  6: Heard it before  7: Recall definition  8: Recall definition & simple calculations  9: Total beast

13. 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

14. 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

15. 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

16. 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

17. Contract  Now that we know our groups, we can sign the contracts

19. Store  Each ticket will get you a certain amount of a material  You cannot get multiple of the same materials  Paper is unlimited

20. Brainstorming  Based on the materials you have or will have in the future  Brainstorm 12 different steps:  Must have different causes and effects!  Brainstorm 3 simple “Final Task”s related to your topic  Recall Specifications  Only Step 1 has human interaction  Object A rises to max of 2 feet  Object B falls to min of 0 feet  8 Steps minimum. A step: Cause  Effect  30 seconds to 5 minutes  Only when brainstorming is approved can you begin

21. Our Topic: __________________ Final Task Ideas: 1: _________________ because… 2: _________________ because… 3: _________________ because… Step #1 Cause: Effect: Step #2 Cause: Effect: Step #3 Cause: Effect: Step #4 Cause: Effect: Step #5 Cause: Effect: Step #6 Cause: Effect: Step #7 Cause: Effect: Step #8 Cause: Effect: Step #9 Cause: Effect: Step #10 Cause: Effect: Step #11 Cause: Effect: Step #12 Cause: Effect:

22. Project Work Time  Brainstorming must be approved  Work time; everyone should be participating

23. Homework  Watch Video on “Work-KE Theorem”  Bring more materials to work on Rube Goldberg