|
|
|
|
Information
Literacy Pretest Report |
During the first week of the Fall 2002 term, the English 111 and 112 faculty
administered an Information Literacy Pretest to first-year students. This was
the third year for the pretest. In addition, a brief Information Literacy test
for IS 201 students was given to measure the progress of Information Literacy
for second year students. This was the second year for the IS 201 test.
The purposes of the tests were to generate objective data regarding what
Information Literacy skills the students brought to Wartburg and what had been
retained in the second year. Information Literacy librarians Randall Schroeder
and Karen Lehmann designed the tests along with College Librarian Jill Gremmels.
Professors Judy Griffith and Fred Ribich also provided assistance.
The EN 111 and 112 sections returned 255 tests (110 of 110 EN 111 students and
155 of 226 EN 112 students) counted by the optical scanner. It should be noted
the poor return results of the EN 112 sections (58 percent) can largely be
attributed to an instructor who failed to administer the test to any of his
three sections. This accounts for 67 students and would make the EN 112
population a more respectable 222 of 226. The results compare to 540 traditional
first-year students enrolled at Wartburg for the 2002 Fall Term (47.2 percent)
and 367 total enrollment in all 111 and 112 sections (69.5 percent). The numbers
are the lowest in the history of the tests, due to the loss of three sections.
For IS 201, 166 tests were scanned from 209 enrolled students (a return rate of
79.4 percent), slightly up from 2001.
• First Year Students
Compared to last year, the gap in the percentage of correct answers remained the
same between the 111 and 112 students. Of 22 items, 7 had a gap of 10 percent or
more between 111 and 112.
The demographic difference between 111 and 112 students in computer availability
at home has largely disappeared. A gap of six percent in 2001 has narrowed to
only 2 percent more EN 112 students having computers at home versus EN 111. For
those who have had a computer at home for five years or more, there was
virtually no difference between the sections (52.7 percent to 51.7 percent).
For the third year in a row, students indicated that the first place to look for
information was a blind search on the Internet (60.7 percent) and the last place
they look is a scholarly journal (40.7 percent). Both of those numbers have
increased since 2001.
Selection of databases and evaluation of citations generated the poorest scores,
with only 20-40 percent answering correctly, which is a similar result to the
last academic year. There was a significant increase in correct answers for
search term questions. Also, students could pick out the legal definition of
plagiarism, but when asked about a practical application, less than half
answered correctly. This is a drop from 2001.
These results would suggest that if students were going to regard the Internet
as the font of all knowledge, the Information Literacy program’s energies must
focus on the evaluation of the wealth of information sources as well as
navigation through the information universe. There is also a need to teach the
ethics and legalities of the information age.
• Second Year Students
Second year students had no difficulty defining the various types of information
sources at the Vogel Library. A substantial majority, 87 to 90 percent, could
correctly identify the characteristics of overview, finding, and fact sources,
although this was a slight drop from 2001 (92 percent). When provided a specific
title, the percentages improved by 10 to 20 percent from 2001.
When given a choice of four information sources to start research with, only
28.9 percent gave the correct answer, but that was still an improvement of
almost 5 percent from 2001. Database selection still seems to be problematical.
The poorest scores came in relationship to finding Biblical Commentaries. Being
able to find and identify commentaries is an integral part of the class
Literature of the Old and New Testament. Only 9 percent knew where to find a
commentary in the Vogel Library and 32.5 percent knew how to search for
commentaries in theological journals.
• Test design
The problems of test discrimination of two years ago came back in 2002 despite a
test revision. Discrimination in this case is a statistical means to determine
those who did and did not do well. Two years ago, four items had poor
discrimination compared to two in 2001. In 2002, the number of poor
discrimination items returned to four.
The second year test had three items with poor discrimination, which is no
change from 2001. Revision and refinement will continue to be a priority.
For those interested in seeing the complete results of the test, contact Randall
Schroeder or Karen Lehmann at the Vogel Library.
|
Randall Schroeder Information Literacy Librarian Wartburg College Vogel Library |
Karen Lehmann Information Literacy Librarian Wartburg College Vogel Library |