Policies for calculus courses

Michael Hutchings, August 2007

Homework is assigned for most lectures. Homework is due at the beginning of the second discussion section after the lecture in which it is assigned. Each assignment will be given a pass/fail grade based on completeness. You may check your answers to odd-numbered problems in the back of the book, but you need to turn in solutions, not just answers. You may discuss the homework problems with your classmates, but you must write your solutions on your own. It is not hard to find solutions manuals on the internet; while these might be a useful tool for studying for the exams, copying said solutions on a homework assignment will result in a negative grade for that assignment. The homework may be heavy at times, but it is essential for learning the material.

Quizzes will be given each Wednesday in discussion section, except for the first week and the weeks of the midterms. There will be no makeup quizzes, but the lowest two quiz scores will be dropped. One purpose of the quizzes is to help make sure that you keep up with the material. Later parts of the course depend heavily on the earlier parts, so it can be hard to catch up if you fall behind.

Exams: There will be two midterms and a final. It is not possible to give makeup exams. However, because of the grading scheme below, you can miss one midterm, for whatever reason, without penalty. On the other hand, missing the final will result in automatic failure of the course. Please check the date now to make sure that you can attend the final!

Calculators and notes will NOT be allowed for the exams. If you learn the material properly, then you shouldn't have to memorize much. (For Math 53 you will not be expected to evaluate any nasty integrals on the exams, although you should know basic techniques of integration such as substitution and integration by parts.)

To obtain full credit for an exam question, you must obtain the correct answer, put a box around it, and give a correct and readable derivation or justification of the answer. Unjustified correct answers will be regarded very suspiciously and will receive little or no credit. The graders are looking for demonstration that you understand the material. To maximize credit, cross out incorrect work.

Exam grades cannot be changed, unless there is an egregious error such as adding up points incorrectly. If you don't understand why you lost points on a question, please ask; but the number of points deducted cannot be changed, because we grade all the exams together according to the same standards, so regrading individual exams would be unfair to everyone else.

Disabled students requiring accomodations for exams must submit to the instructor a "letter of accomodation" from the Disabled Students Program two weeks in advance.

Grades are calculated as follows, with the lowest 20% dropped:

More precisely, each of the above four grades will be curved into a number between 0 and 4.5. These numbers correspond to letter grades as follows: anything above 4+1/6 is an A+, anything between 3+5/6 and 4+1/6 is an A, anything between 3+1/2 and 3+5/6 is an A-, and so on. Section grades will be adjusted slightly to account for differences in grading standards between GSI's. To compute the course grade, first write down the following five numbers (each of which is between 0 and 4.5):

Section, Midterm1, Midterm2, Final, Final

Second, cross out one of these numbers, whichever is lowest. Third, average the remaining four numbers, to obtain a number between 0 and 4.5. Finally, convert this number back into a letter grade: that is your final course grade.

Incomplete grades, according to university policy, can be given only if unantipicated events beyond your control (e.g. a medical emergency) make it impossible for you to complete the course, and if you are otherwise passing (with a C or above).


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