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If you have a question about homework-you're not sure what is expected for a given problem, you haven't received feedback from a previous assignment, or you don't understand or agree with the assessment of your work, for example-you can raise the question with a TA in lab or on the discussion mailing listclass mailing list. It is preferable to send a question out for the whole class to discuss so that everyone can benefit from eachother's contributions as well the responses from the staff. If, after doing so, you don't feel that your concerns have been addressed, you may wish to contact Prof. Cartwright or Prof. Sarkar directly.
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