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· Homework: 15%
· Quizzes: 10%
· Mid-term 20% Final 30%
· Labs: 25%
Lowest quiz and lab score, and lowest two homework scores, are dropped when computing final course grade.
Grade Boundaries
Immutable boundaries are set at A > 90% > A - > 85% > B + > 80% > B >75% > B - >70% > C+ > 65% > C > 60% > D > 50%>F, except that less than 50 % in labs alone is automatic F course grade. Requests to increase your grade for moral reasons, such as `I think I deserve it’ or `I attended all the classes’, etc., will serve only to annoy me.
HOMEWORK
Homework is assigned each week and must be turned in at the beginning of lecture on the due date to gain credit. A homework question receives full credit only if your answer is completely correct and follows the format guidelines of the Exemplary Homework. A homework question receives ½ credit if an honest attempt is made following the guidelines of the Exemplary Homework. In particular, you must show your work explicitly and neatly as illegible answers or answers without work shown will receive no credit. Homework solutions will be posted on the web after the due date.
QUIZZES
10-minute 4-question multiple choice quizzes will be given during a lecture roughly every two weeks and will cover roughly the lecture material of the previous two weeks. They will be unannounced and are closed book, but you may use your own lecture notes (no photocopies allowed), so you do not need to memorize formulas. Use of your own calculator is required.
EXAMS
Exam questions will be based on the homework and quiz questions. The Mid-term consists of 30 multiple choice questions in up to 1 hour 30 minutes; it covers the 1st half of the course (mechanics). The Final consists of 50 multiple choice questions in up to 3 hours; it is comprehensive but will contain a greater proportion of questions from the 2nd half of the course. Exams are closed-book and closed-note; use of your own calculator is required. Data will be provided but formulas will not. However, you may bring one piece of letter–sized paper to each exam with anything written on both sides.
LABS
Each week there is a lab that illustrates
the material covered in lectures. Each starts with a short quiz, followed by
the experiment. The report of the lab must be submitted to gain credit and
should follow the format guidelines of the Exemplary Lab Report. Lab reports
must be turned in at the beginning of lecture on the date due to
gain credit. An average score of less
than 50% on the lab component of the course will result in an F grade for the
whole course. See separate sheet for
further information about labs.
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Disputes about the quality of grading will only be entertained if they are submitted in writing, explaining why you think you are entitled to more points. If we accept your request, we will regrade all your answers. This implies that your score may go up or down. You have been warned!