Sean Raleigh

Adjunct Professor of Mathematics, Miramar College

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Syllabus for Mathematics 252, Calculus with Analytic Geometry III
Fall, 2005

Instructor:  Sean Raleigh (please call me Sean)

E-mail:  sraleigh@sdccd.net
    E-mail will be the only way to contact me outside of class. On the other hand, math questions are almost always impossible to answer over e-mail, so please restrict those types of questions to class time. Otherwise, feel free to contact me about anything else any time you need. I check my e-mail regularly.

Office:  I have no office on campus so I won’t have office hours. I promise to devote lots of class time to going over homework questions so that you won’t need additional hours from me. Also, I encourage you to form study groups to work problems and prepare for tests.

Time:  MW 6:30 p.m.–8:35 p.m.

Location:  I125

Required Text:  Calculus, Larson, Hostetler, Edwards, Seventh Edition. (Since we won’t cover anything before chapter 10, you can purchase the cheaper version, Multivariable Calculus, but you may want the full version if you feel you will need to review anything from previous chapters.)

Optional Text:  Student Solutions Manual accompanying the main text.

Topics Covered:  Chapters 10 and 11 in their entirety, chapter 12 except sections 12.5, 12.9, and 12.10, chapter 13 except section 13.5, and chapter 14 in its entirety.

Homework:  Homework is due on Mondays except on exam days and unless otherwise indicated in the schedule. We will plan to spend a significant part of Mondays’ lectures working homework problems and answering questions from the assignment. The homework for each week is posted here.
    Homework is graded on completion only. Points are awarded on an "all or nothing" basis. This means that you must at least attempt nearly all the problems to get credit ("nearly all" being subject to my judgment) and if you haven't met this standard, you will get no credit for the assignment. A check mark on your returned homework means that you received credit for the assignment and a "zero" indicates no credit.
    Since individual problems will not be graded, it is your responsibility to make sure you understand the assignment and ask questions about anything that remains unclear after working the assignment. Most of the assigned problems will be odd-numbered since the answers to these problems appear in the back of the text. This can be a blessing or a curse. The ability to check your work and make sure you are on the right track is invaluable. Nevertheless, the temptation is strong to limit yourself to doing a minimal amount of work and then copying down the answer. Keep in mind that the homework only comprises 10% of the final grade, so its purpose is to help you learn, practice, and reinforce the material you need to perform well on the exams.
    Also, you should make every effort to try to work problems before consulting the solutions manual or the back of the book. Imagine what will happen during the tests if you are accustomed to working problems with a solutions manual open in front of you. I reserve the right to award no credit for any assignment that I deem has been "copied" out of the solutions manual or the back of the book.
    You will be able to drop one homework assignment from your final grade. There will be no late homework accepted under any circumstances. If you miss class on a day homework is due, that will be the homework assignment you drop. If you miss class again on a homework day, you will earn a zero for that assignment. No exceptions. You can always turn in a homework assignment early if you know you are going to be gone, but I will not accept homework turned in to my campus mailbox unless you have made arrangements with me in advance to do so.

Tests:  There will be four "midterms" and a final exam. With the exception of the 10% contribution of the homework assignments to your grade, test performance is the sole indicator for your grade in the course. It is therefore crucial that you keep up with the material and study effectively for tests.

Midterms:  The midterms will be administered on certain Mondays (roughly every three weeks—check the schedule), and will cover all the material in the course up through the sections assigned in the homework that is due the week before the midterm. In other words, you will never see material on a midterm until we have had a chance in class to go over the homework in which the necessary material appears. The following chart should make this clear:

Test:	Date:	Study up through section...
Midterm 1:	Monday, September 26	10.7 (HW2)
Midterm 2:	Monday, October 17	12.3 (HW4)
Midterm 3:	Monday, November 14	13.4 (HW6)
Midterm 4:	Monday, November 28	14.1 (HW7)

    While the focus of each midterm will be the material covered since the previous midterm, the midterms are cumulative in that you will be expected to answer questions and utilize concepts from all sections of the book covered in the course up to that point. (This makes studying for each midterm a bit harder, but you'll thank me when it comes time to study for the final.)
    You will have the whole class period to work on the midterms. You are allowed to use a calculator and one normal-sized piece of paper (both sides) as a "cheat sheet".

Final:  The final exam will be administered on Wednesday, December 14 (the last day of class) and will be completely cumulative. The test will run from 6:30 p.m. to 9:00 p.m. so you will have two and a half hours to work on it. You are allowed to use a calculator and two normal-sized sheets of paper (both sides) for the final exam.

     There will be no makeup exams except in the case of an extreme emergency. What constitutes an extreme emergency will be at my discretion and will require some kind of documentation. If you have to miss class on a midterm day for any reason, you will probably have to drop that midterm, even if the absence is "legitimate".

Calculators:  You are encouraged to have a graphing calculator, although a graphing calculator is not strictly necessary. Some homework questions will require at least a scientific calculator. You will be allowed to use calculators on tests, but tests will be designed in such a way that calculators will not be necessary or even advantageous. This is because all questions will require you to show all your work and not just the result of a calculation. Be very careful about using your calculator. Too often it becomes a crutch and distracts you from the correct conceptual formulation and algebraic manipulation that leads to the correct answer. As we proceed through the course, I will try to indicate where calculators can be beneficial and also how they might lead you astray.

Grading:  The grade distribution will be whichever of the following two distributions yields the higher score. (A spreadsheet will automatically assign the higher of the two calculations.)

OR

Your letter grade will initially be based on the following scale:

I say “initially” because I always curve the final grades. However, this won’t be a strict bell curve where the majority of the class earns a C with a few A’s and a few F’s. The ultimate grade distribution will be based on a B- average with no quotas for any individual letter grade. Also, you are guaranteed to earn at least the grade indicated on the above scale. So, for example, suppose you get 85% in the class, but the class average is 90%. You will still earn a B in the class and a large percentage of the class will be in the A range.
    At the end of the semester, it's natural to be anxious about your final grade, but it is not practical for me to respond to grade requests. Please use the resources provided by the college to obtain your final grade. If you still have questions after learning your grade, feel free to e-mail me.

Academic Honesty:  Cheating will not be tolerated. This includes but is not limited to copying homework, using unauthorized materials in tests, looking at someone else’s paper during a test, collaborating with another person during the test, and other similar activities. You are all adults and you know what constitutes cheating; therefore, I will never accept an excuse of “I didn’t know.” If there’s any question as to what constitutes cheating, please ask before it becomes a problem. I reserve the right to assess a penalty for cheating as the severity demands. The minimum penalty will be a zero on that particular test or assignment. More likely, though, is that you will receive an F in the class. You will also be reported to the dean for any violation. Having said that, I encourage you to work together on the homework problems (this is not the same thing as copying another’s completed homework) and study together for tests.

Attendance:  Attendance is required. I reserve the right to drop anyone from the class for excessive absences. Anyone who does not come at all in the first two weeks of class will be dropped.
    Attendance will not count toward your grade. It is your responsibility to be in class every day and keep up with the material. There will be no makeup exams, so it is also crucial that you check your schedules far in advance and make sure that you're there on test days.

Changes to the syllabus:  I reserve the right to change the syllabus as circumstances necessitate, but no new policy will be enforceable until after you have been notified in class.

Last modified: 10/31/05