PHYS 221 (20-28) Supplemental Instruction
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| Contact Your SI Leader |
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| Complete a Schedule Survey |
| Lecture: | MWF 9:00 or MWF 10:00 AM |
|---|---|
| Instructor: | Johnston |
SI Leader: Matt R
Weekly SI Sessions
Changes to the SI schedule, if applicable, will be announced.
| Mondays, 4:10 PM @ Pearson 2137 |
| Tuesdays, 6:10 PM @ Pearson 2137 |
| Thursdays, 7:10 PM @ Pearson 2137 |
About SI for this Course
We primarily work through examples and try to build up students’ ability to solve the problems without any assistance. Questions on new OR old material are always welcome!
Announcement
Take the survey! Maybe win a prize! Tell my boss how much you hate my guts! OR you can (preferably) go ahead and say how wonderful you think I and my sessions are.
Resources
Worksheet 1 [PDF] - Vectors, Vector Operations, Conceptual Kinematics
Worksheet 1 Answer Key [PDF] - Listed answers to WS 1
Worksheet 2 [PDF] - Friction and other forces
Worksheet 3 [PDF] - Centripetal force and Friction
Collisions - Cooler collisions than we deal with... Don't blame me for the music!

