Course Syllabus
Course Overview
Course Code and Semester: Physics 4B, Class Number 40892, Fall 2019
Course Description: Comprehensive study of major topics of physics: Thermodynamics, electric forces and fields, magnetic forces and fields, electricity, and AC and DC circuits. (Satisfies COA AA/AS area 1; CSU area B1 and B3; IGETC area 5A and 5C; transferable to CSU and UC)
Prerequisites: Physics 4A and Math 3B
Co-requisite: Math 3C
Course Format:
- Lecture: Available entirely online through Canvas, with students responsible for scheduling their time and studies.
- Lab: Wednesdays, 6:00 - 8:50 pm in ATLAN 100
Student Learning Outcomes
- Students discuss and apply the concepts of physics.
- Students develop descriptions of physical systems using mathematics and calculate measurable quantities.
- Students set up laboratory equipment safely, plan and carry out experimental procedures, identify possible sources of error, reduce and interpret data, and prepare clear written reports.
Instructor Information
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Instructor: Benjamin Stahl
Office Hours:
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Course Materials
All course materials are available electronically free of charge. Our primary textbook is University Physics, Volume 2 from OpenStax. You can view it online on the OpenStax website or download a PDF. Print copies are also available for purchase at the COA bookstore and for checkout at the COA library reserve desk.
Visit OpenStax.org for all the different ways you can access this textbook. You will also see sections of the textbook embedded into Canvas.
Additional Resources
Additional learning resources may be posted throughout the semester. For a quick overview of all the resources available for this class, look at Textbook and Additional Resources.
Course Components and Grading
Course Component Weights
- Graded Discussions: 5%
- Peer Reviews: 5%
- Problem Sets: 20%
- Labs: 20%
- Midterm Exams: 30%
- Final Exam: 20%
Course Grading Scale
- A: 85 to 100%
- B: 70 to 85%
- C: 50 to 70%
- D: 40 to 50%
- F: below 40%
I reserve the right to exercise discretion near the margins of this grading scale.
Graded Discussions & Peer Reviews
Throughout the semester there will be a number of graded discussions (one per week where you will have the opportunity to write exam-like problems to discuss with your peers, as well as some one-off discussions as we start studying new topics) and peer review assignments. You will learn more about the specifics of each when they first come up in the course, but for now let me just say that active participation is a key ingredient to success in this class (and in virtually all of life's pursuits). Though your course grade will only be modestly impacted by your engagement in these components (10% total), there are substantial indirect benefits to taking them seriously (for example, you will be better prepared for the exams).
Problem Sets
Each week there will be a problem set covering the relevant concepts, topics, and problem solving strategies for that week. You will complete these through Canvas. Due dates are clearly indicated, so it is your responsibility to plan ahead and allocate your time accordingly. Problem sets may be extended using a "late pass". Twelve late passes are given at the beginning of semester, and each late pass extends a problem set deadline by 72 hours.
Labs
In each lab you will work collaboratively with a group of your peers to quantitatively investigate a topic we have recently covered in the course.
- Come prepared with writing instruments (pen and paper) and a calculator.
- Please arrive on time --- if you are tardy by more than 10 minutes, you may not be allowed to participate in the lab in order to avoid unduly burdening other students.
- All labs are due at the end of the lab period unless there are extenuating circumstances.
The very first meeting is used for course orientation, demonstration of the course website, and working on mechanics review problems.
Exams
There are three exams and one cumulative final exam scheduled this semester. All exams (including the final) will be taken in person on the following dates:
- Exams 1, 2, and 3: during scheduled lab time on September 18, October 30, and December 4, respectively. All exams will be held in 110 ATLAN.
- Final Exam (during final exam period): December 11 at 6:00 pm in 110 ATLAN
Please contact me immediately if you have any unavoidable conflicts with these times. There are no scheduled make-up exams. If you have an unavoidable conflict, you must make an arrangement for the missing exam with me individually.
Grading Rubric
A holistic grading scale will be used for exam problems (scaled to the number of points in the problem).
- 5 (out of 5 points possible): Excellent understanding. The student clearly understands how to solve the problem; one or two minor mistakes can appear on a “5” solution, if they don’t lead to larger conceptual errors.
- 4: Good understanding. The student understands the main concepts and problem-solving techniques but is missing one major concept, or made one major mistake that may involve conceptual misunderstanding.
- 3: Fair understanding. The student started to set up the solution and is on the right track of applying the problem-solving techniques but is several major steps (or mistakes) away from being able to solve it.
- 2: Poor understanding. The student jots down some formulas that may be relevant to the problem but shows little conceptual understanding of how they should be used.
- 1: No understanding. The student writes down something that has something to do with the problem.
- 0: Blank answers.
Errata List
This course is continually evolving and improving, and students have the opportunity to play a significant role in this progression by identifying typos, errors, or mistakes (nothing is too insignificant) in the course materials. The first student to alert me of a distinct issue will be awarded one point of extra credit in the category from which the issue was identified (i.e. problem sets, labs, etc.). You need not tell me how to fix the issue (but you can if you want) --- all that is necessary for the extra credit is for me to agree that there is an issue. A record of all identified issues and their corrections will be kept in the Errata List.
Calendar
This course syllabus is hosted on Canvas which makes the calendar and upcoming assignments available to you at one glance (as well as the schedule of topics for the whole semester). Please see the end of this Syllabus calendar of assignments and course events (or go to your Canvas Calendar).
ADA Accommodation
Students who may need accommodation for their disabilities are encouraged to contact Disabled Students Program and Services (Links to an external site.) (available in Room D-117 or by phone, 510-748-2328) as soon as possible so that reasonable (and legally-mandated) accommodations may be made. Usual accommodations include extended exam time and/or transcription service. Most students with a diagnosed learning disability (such as ADHD or ADD) are eligible. If you are not sure whether you are eligible, please check with a DSPS counselor. The details regarding the nature of your disability are confidential and not shared with your instructor.
Tips for Success in Physics 4B
You may find the following comments and advice useful as you take this class.
My goal in grading is to reward two things: (1) the effort you put into this class, and (2) your understanding of physics and intuitive grasp of physical concepts. If you want to just pass this class, I have good news: my goal is to pass every student who stays engaged with the course throughout the semester. But most of you --- especially those who want to transfer for an engineering degree --- will want to do better than a C. So, how do you get a B or an A in this class?
The only way to do this is to demonstrate that you can solve problems involving a physical situation, like an engineer, chemist, or a physicist might. In some sense, it’s the same thing you had to do in Physics 4A, and the same problem-solving techniques you have been using will continue to apply. Physics 4B is best approached as a continuation of Physics 4A: you are learning new laws of physics (thermodynamics, electricity, magnetism, etc.), while continuing to apply problem-solving techniques from previous physics courses and continuing to develop your physical intuition.
Here are my recommendations for those who want to maximize their learning and accomplishment in the course:
- First, remember that this is a hybrid course --- more self-discipline is required than in face-to-face classes. I recommend that you schedule regular time to work on the assigned readings and problems.
- Second, make sure to read Course Announcements as they are delivered.
- Third, practice solving problems. Your problem sets are a good starting point, but you can and should do more. Some useful resources for finding problems of the appropriate content and difficulty are:
- Portable TA: this is a particularly useful resource because you can immediately check if you did the problem correctly. Of course my goal is for all of you to get to a point when you simply know when you've done a problem correctly, but until you get to that point, it can be helpful to have instantaneous feedback
- The textbook has many end-of-chapter problems. Consider working on the "challenge problems".
- Fourth, attend each and every lab session. Show up prepared, and engage with your peers.
- Lastly, make full use of all the resources available to you. Come to my office hours and ask questions, have substantial conversations with your classmates, and work hard.
Course Policies
- Registration: After the last day to register for classes (see the Course Calendar), you must be registered in the class in order for you to receive credit. No students can be added after this date.
- Attendance: Participation in the online and in-person components of the course is essential for success. Students who miss assignments due in the first week OR who do not attend the first in-person lab session will be dropped from class as "no show". Also, the instructor may drop a student if the student misses an excessive number of assignments without excuse. (See pg. 31 of College of Alameda catalog (Links to an external site.) for the college policy on attendance for face-to-face classes, which this is modeled after.)
- Academic Integrity: Everything you turn in must be your own work. If you use sources other than those provided in the course, please clearly cite them and give credit where it is due. Allowing another student to copy your own work also constitutes academic dishonesty. Please refer to pg. 237-246 of College of Alameda catalog (Links to an external site.) for the college policy on academic dishonesty and possible disciplinary measures.
- Schedule Subject to Change: Assignment and exam schedules are subject to change. Any changes will be announced through Canvas, and all efforts will be made to accommodate students.
Course Summary:
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