Math 2270 Section 3 home page, Fall 2011
Syllabus
Comments and Suggestions
Any comments and suggestions about this class are much appreciated!
You may either talk to me, or email me at
If you prefer to stay anonymous, please use the following
anonymous feedback form.
Announcements:
- (12/19) The grades are now posted.
You should be able to find your official grades from CIS.
This class has done really well: almost 1/3 got A- or A
and another 1/3 got B- to B+.
Thanks to those who have given their best to make this a very good semester!
- (12/15) As announced in the class, the grades should be posted before
Monday 19 Dec midnight.
(When I submit the grades, I will post a note here at this page.)
You should be able to see your grades at CIS.
- (12/7) PDF file of all 4 midterm exam problems.
- (11/30) Reminder: 4th midterm exam on Monday 12/5
and final exam on Wednesday 12/14 10:30-12:30.
- (11/10) We have very good third midterm exam.
37 students took the exam and the medium score is 83.
The detailed distribution: 90-99: 13, 80-89: 6,
70-79: 6, 60-69: 3, 0-59: 9.
If you are eager to know your test score, please email me using your
umail account and I will write back within 24 hours.
- (10/21) Feng will substitute for me Mon-Wed (24-26).
Please do attend his lectures, and give the feedback either directly to him
or through me.
He is learning how to teach, and can certainly benefit from your comments
(and encourgements!)
- (10/17) Tomorrow (Tuesday) the exams will be returned.
We will briefly discuss how the class is doing and
then move on to Chapter 4.
Any feedback about Feng's teaching, given orally or via email,
is most welcomed!
- (10/9) The second midterm is hard but I am happy to see that
most students are doing well.
38 students took the exam and the medium score is 71.
The detailed distribution: 90-99: 3, 80-89: 6,
70-79: 11, 60-69: 10, 50-59: 3, 0-49: 5.
If you are eager to know your test score, please email me using your
umail account and I will write back within 24 hours.
- (9/30) Second Midterm Exam is coming! (On Friday, 7th Oct).
Due to the schedule, the 5th HW assignments are due on Tuesday 4th Oct.
- (9/18) We have a very good First MT exam.
There were 39 students taking the exam and the medium score is 84.
The detailed distribution: 90-99: 11, 80-89:14,
70-79:6, 60-69:4, 50-59:4.
- (9/9) First Midterm Exam is coming! (On Friday, 16th Sep).
Due to the schedule, the 3rd HW assignments are due on Tuesday 13th Sep.
- The solution for Section 2.1 #12, on the back of the textbook, is
actually for #11 in the same section.
HW:
- Always read the textbook and lecture notes!
- (Due 8/29) Sect 1.1: 1, 4, 6, 9, 15, 17.
Sect 1.2: 1, 3, 6, 7, 12.
Sect 1.3: 1-5
- (Due 9/6) Sect 2.1: 1, 2, 3, 11, 12.
Sect 2.2: 1, 3, 4, 7, 11, 14, 17.
Sect 2.3: 1, 5, 8, 12, 22, 25, 28.
Sect 2.4: 1, 2, 5, 7, 11, 12, 14, 19, 23, 27.
- (Due 9/13) Sect 2.5: 1, 7, 8, 12, 22, 24.
Sect 2.6: 1, 6, 9, 12.
Sect 2.7: 2, 4, 6, 12, 16, 22.
- (Due 9/26) Sect 3.1: 1-5, 9, 10, 19, 20, 23.
Sect 3.2: 1, 2, 4, 9, 17, 18.
- (Due 10/4) Sect 3.3: 1, 3, 8, 12, 17(a), 19.
Sect 3.4: 4, 6, 16, 18.
Sect 3.5: 1-3, 9, 11, 20 23, 28, 34.
Sect 3.6: 3, 9, 11, 17.
(Reminder: Exam on Friday 10/7!)
- (Due 10/24) Sect 4.1: 13, 16, 21, 23, 24.
Sect 4.2: 1, 11, 15, 17, 21, 22.
- (Due 10/31) Sect 4.4: 1, 6, 10, 11, 18.
Sect 5.1: 1, 3, 4, 14, 20, 29.
Sect 5.2: 2, 3, 11, 12.
(Reminder: Exam on Tuesday 11/8!)
- (Due 11/7) Sect 5.3: 2, 6, 9, 17, 18.
(Reminder: Exam on Tuesday 11/8!)
- (Due 11/14) Sect 7.1: 1, 2, 3, 5, 6.
- (Due 11/21) Sect 7.2: 1, 3, 5, 6, 7, 9, 14, 20.
Sect 6.1: 1, 2, 3, 6, 8, 9.
Sect 6.2: 1, 3, 4, 19.
- (Due 11/28) Sect 6.3: 1, 4, 9, 10, 12, 18.
- (Reminder: Exam on Monday 12/5!)
- (Reminder: FINAL EXAM on Wednesday 12/14, 10:30-12:30).
Coordinating Page