© 2000 Rainer Glaser. All rights reserved.
The University of Missouri at Columbia
Chemistry 212 - Organic Chemistry II - WS00


Averages for Examination 3

Friends & Students!

Chemistry 212 
            E3Q1    E3Q2    E3Q3    E3Q4    E3Q5    E3Q6    E3All
Average     11.5    11.7    12.7    10.7    15.5    14.1    76.2
Percent     57.5    58.6    63.7    53.7    77.3    70.3    76.2

212-300 Section (lecture Only)
            E3Q1    E3Q2    E3Q3    E3Q4    E3Q5    E3Q6    E3All
Averages     8.2     6.3     8.7     7.4    12.7    11.0    54.2
Percent     41.2    32.4    43.5    36.8    63.7    55.0    54.3


A few comments:  

An average of 76 corresponds to a "B".  Based on the 120 points, 
this is still a 64 average and that is exactly where we want to be.
So, this test went very well and since it is "out of 100" you can 
make up for some past problems.
 
As with examinations #1 and #2, I am surprised about the large difference
between the 212 students and the group of 212-300 (lecture only) students.
The difference continues to increased from exam #1 to exam #2 and now
also to exam #3.  This might show that the immersion into lecture & lab
has a beneficial effect on students' learning.  

Good luck with the final!  Remember to come to the review on Wednesday!

Best, RG.