Fall 2007
revised
12/04/2007 10:50 PM
The Complete Solutions Guide for Chemistry, 7th ed. (Zumdahl) is now in the LTCC library on reserve; you can check this out for 2 hours in the library.
Syllabus (revised 9/13/07; additional revisions are possible before the first day of classes)
Previous Quizzes & Exams (from Fall 2006)
Quiz (& Exam) Scores, CHM 101, Fall 2007:
|
Quiz no. |
1 | 2 | 3 | 4 | EXAM 1 | 5 | 6 | EXAM 2 | 7 |
| date | 9/26-27 | 10/3-4 | 10/10-11 | 10/17-18 | 10/22-23 | 11/1-2 | 11/7-8 | 11/19-20 | 11/28-29 |
|
HIGH |
20 | 20 | 20 | 20 | 100 | 20 | 20 | 100 | 20 |
|
MEDIAN |
14 | 16 | 13 | 18 | 75 | 13 | 14 | 70 | 16 |
|
LOW |
4 | 8 | 4 | 8 | 30 | 2 | 2 | 14 | 6 |
Breakdown of the Exam 2 scores by amount of study problems completed:
(33)
Students who completed NONE, SOME or ABOUT 1/2
of the practice problems; MEDIAN SCORE = 66 (~D)
(21)
Students who completed MOST or ALL of the
practice problems; MEDIAN SCORE = 81 (~B-)
Exam 2 Median Scores by amount and method of working on study problems:
|
amount of study problems completed: |
Few to about 1/2 | Most to All |
|
Never or Rarely working with other students |
67 (16 students) |
78 (6 students) |
|
Usually or Always working with other students |
74 (2 students) |
81 (5 students) |
Exam 2's lessons? (1) Do the ALL of the end-of-chapter study problems if you want to
maximize your grade in General Chemistry. (2) Working on these problems
with other students is probably helpful.
Final Exam Scores (as of 12/3/2007 @ 2pm):
|
|
EXAM 3 (ch 6) |
FINAL EXAM (ch 1-5) |
| date | 12/3/07 | 12/3/07 |
|
HIGH |
100 | 100 |
|
MEDIAN |
83 | 80 |
| AVERAGE | 81 | 83 |
|
LOW |
44 | 50 |
Overall Course Grade Distribution: (as of 11PM on 12/04/07)
A: 16%
B: 37%
C: 19%
D: 10%
F: 18%
since September 9, 2007