Be sure to spread them out evenly. Homeworks for all the sections in a unit are to be turned in at the test for the unit. The 7 units for the semester will match chapters 0-6 of Stewart.
Quizzes are during the first five minutes of every lecture.
Not all quizzes are collected. The quiz problem is almost always a problem from the homework or the previous lecture. They are worth 10 pts each. The 6 midterms count for 150 pts each and the final counts for 300 pts. Test are usually in two parts.