Basic Information
Course: Math 1232 Single-Variable Calculus II
Semester: Spring 2017;
Time: 01/17/2017-05/01/2017, Tue&Thu 02:20pm-03:35pm;
Location: Phillips B156
Instructor: Yanxiang Zhao, Phillips Hall 709
Phone: 202-994-0606
Email: yxzhao at email dot gwu dot edu
Office Hour: Tue&Thu 05:00pm--06:30pm or by appointment
TA: Trang Ha,
TA's Office: 724A Phillips Hall,
TA's Office Hour: Mon&Wed 2:30-3:30pm
Course Description
This course introduces the calculus of exponential and logarithmic functions. L'Hopital's rule, techniques of integration, infinite series and Taylor series and polar coordinates.
Prerequisites
- Math 1221 or Math 1231.
Textbook
- Calulus by Stewart (with WebAssign & Smart Guide), 8th edition.
WebAssign
Students must use the class key listed below to enroll in the class: (a quick start guide [link])
class key: gwu 2291 0827
Learning Outcomes
As a result of completing this course, the students will be able to:
- solve problems involving calculus of exponential and logrithmic functions;
- Apply L'Hopital's rule to find certain type of limit problems;
- Use techniques of integration to solve complex integrals;
- analyze the convergence or divergence of a given infinite series.
Average minimum amount of independent, out-of-class, learning expected per week
More than 2/3 of the time you devote to this class should take place outside the classroom (lecture and recitation). Even the best students in the class should plan on spending an average of at least 6 hours a week on homework and other studying. Students who struggle with the material may need to spend more time in order to earn a grade they will find acceptable.
Calendar
| Week | Mon | Tue | Wed | Thu | Fri |
|---|---|---|---|---|---|
| 01 | Jan16 No class | Jan17 Sec6.1:Inverse functions | Jan18 |
Jan19 Sec6.2 Exponential functions hw01 |
Jan20 Inauguration Day |
| 02 | Jan23 Quiz01 | Jan24 Sec6.3 log functions | Jan25 |
Jan26 Sec6.4 Derivatives of log functions hw02 |
Jan27 |
| 03 | Jan30 Quiz02 | Jan31 Sec6.6 Inverse trig functions | Feb01 |
Feb02 Sec6.8 L'Hospital's rule hw03 |
Feb03 |
| 04 | Feb06 Quiz03 | Feb07 Sec7.1 Integ by part | Feb08 |
Feb09 Sec7.2 Trig integrals hw04 |
Feb10 |
| 05 | Feb13 Quiz04 | Feb14 Sec7.3 Trig substitution | Feb15 | Feb16 Sec7.4 Partial fraction hw05 | Feb17 |
| 06 | Feb20 President's day | Feb21 Sec7.5 Strategy for integration | Feb22 | Feb23 Sec7.8 Improper integrals hw06 | Feb24 |
| 07 | Feb27 Quiz05 | Feb28 Sec11.1 Sequences | Mar01 | Mar02 in-class midterm | Mar03 |
| 08 | Mar06 Quiz06 | Mar07 Sec11.2 Series | Mar08 | Mar09 Sec11.3 Integral test hw07 | Mar10 Last day to withdrawal |
| 09 | Mar13 Spring break | Mar14 Spring break | Mar15 Spring break | Mar16 Spring break | Mar17 Spring break |
| 10 | Mar20 Quiz07 | Mar21 Sec11.4 Comparison tests | Mar22 | Mar23 Sec11.5 Alternating series hw08 | Mar24 |
| 11 | Mar27 Quiz08 | Mar28 Sec11.6 Abslute convergence | Mar29 | Mar30 Sec11.7 Strategy for testing series hw09 | Mar31 |
| 12 | Apr03 Quiz09 | Apr04 Sec11.8 Power series | Apr05 | Apr06 Sec11.9 Functions in power series hw10 | Apr07 |
| 13 | Apr10 Quiz10 | Apr11 Talor series | Apr12 | Apr13 Sec8.1 Arc length hw11 | Apr14 |
| 14 | Apr17 Quiz11 | Apr18 Sec8.2 Area of surface of revolution | Apr19 | Apr20 Sec10.1 Parametrized curve hw12 | Apr21 |
| 15 | Apr24 Quiz12 | Apr25 Se10.2 Calculus with parametric curves | Apr26 | Apr27 Sec10.3 Polar coordinates hw13 | Apr28 |
| 16 | May01 Quiz13 | May02 | May03 | May04 Reading day | May05 Reading day |
| 16 | May08 | May09 | May10 | May11 3-5pm Phillips B156 | May12 |
NOTE: In accordance with university policy, the final exam will be given during the final exam period and not the last week of the semester.
Homework
Homeworks are assigned through WebAssign.
- Solutions to sample questions in HW05 [pdf];
- Solutions to sample questions in HW07 [pdf];
- Matlab examples for Section 10.1 [Ex01],[Ex02],[Ex03];
- Matlab examples for Section 10.3 [Ex01],[Ex02],[Ex03],[Ex04],[Ex05];
Quizzes
There are 13 15-minute quizzes, each out of 2 points, in recitation classes on Thursday. 10 highest quizzes counts for the final grade. NO MAKEUP QUIZZES for any excuses.
Exams
There will be one in-class midterm exam on March 02, and a final exam in the 16-17th weeks (May 08-16).
- No makeup midterm exam for any excuse.
- The final exam is cumulative and is scheduled by the Registrar's Office. The Spring 2017 final exam period is May 08-16. It is your responsibility to ensure that you do not have a schedule conflict involving the final exam.
- Assistance of any type (notes in any form, books, etc.) is strictly banned during exams. Using the work of others on exams is strictly prohibited.
- Sample midterm exam (PDF); Sample midterm exam solution (PDF); Formula Sheet (PDF); Midterm exam (PDF);
- Sample final exam (PDF); Sample final exam formula sheet (PDF); Sample final exam solution (PDF);
- Challenging sample final exam (PDF); Challenging sample final exam solution (PDF);
Grading
Your course grade will be determined by your cumulative average at the end of the term and will be based on the following scale:
| A | A- | B+ | B | B- | C+ | C | C- | D+ | D | D- |
| 95% | 90% | 87% | 83% | 80% | 77% | 73% | 70% | 67% | 63% | 60% |
Your cumulative average will be the following weighted average:
| homework | quiz | Midterm | Final | |
| Scheme | 10% | 20% | 30% | 40% |
If you missed the midterm exam due to personal emergence (with offical supported document), the final exam will weight 70% in the cumulative average.
Class Policies
University policy on Religious Holidays:
- Students should notify faculty during the first week of the semester of their intention to be absent from class on their day(s) of religious observance;
- Faculty should extend to these students the courtesy of absence without penalty on such occasions, including permision to make up examinations;
- Faculty who intend to observe a religious holiday should arrange at the beginning of the semester to reschedule missed classes or to make other provisions for their course-related activities.
Academic Integrity
Academic dishonesty is defined as cheating of any kind, including misrepresenting one's own work, taking credit for the work of other without crediting them and without appropriate authorization, and the fabrication of information. For the remainder of the code, see: http://www.gwu.edu/~ntegrity/code.html.
Support for Students Outside the Classroom
- Disability Support Services (DSS): Any student who may need an accommodation based on the potential impact of a disability should contact the DSS office at 202-994-8250 in the Rome Hall, Suite 102, to establish eligibility and to coordinate reasonable accommodations. For additional information please refer to: http://gwired.gwu.edu/dss/.
- University Counseling Center (UCC): The UCC (202-994-5300) offers 24/7 assistance and referral to address students' personal, social, career, and study skills problems. Services for students include: crisis and emergency mental health consultations; confidential assessment, counseling services (individual and small group), and referrals. For additional information please refer to: http://counselingcenter.gwu.edu/.
Security
In the case of an emergence, if at all possible, the class should shelter in place. If the buliding that the class is in is affected, follow the evacuation procedures for the building. After evacuation, see shelter at a predetermined rendezvous location.
Student Responsibilities and Classroom Courtesy:
- You are responsible for knowing about all announcements made in class related to homeworks, exams etc., and for all material covered in class.
- Be aware of the University's Code of Academic Integrity, see http://www.gwu.edu/~ntegrity for details. If cases of academic dishonesty arise, whether on homeworks, quizzes or exams, they will be pursued to their conclusion.
- Each student must conduct him or herself in a manner that promotes a positive atmosphere, conveys mutual respect, and creates no distractions, thereby allowing all students to focus on our goal: learning NUMERICAL ANALYSIS. In particular:
- cell phones, texting devices, laptops, and all other potentially distracting must be turned off during class;
- cell phones, texting devices, laptops, and all other potentially distracting must be turned off during class;
- everyone should make a serious effort to arrive promptly for the start of class;
- except for serious reasons, once in class everyone should remain in class until the class is over;
- apart from the lecture, students asking the instructor questions, and students responding to the instructor's questions, the class should be silent.
Questions
Everyone is strongly encouraged to ask questions during class, and during office hours! Should you need further assistance, you may consider hiring a tutor (the department keeps a list of tutors; copies are available outside Phillips Hall 739).
