Adult Learning Network Fall 2003: Page 2
Results of TABE Audiotape Validation Study
A study was conducted during the past year to test the new audiocassette
supplement of the Tests of Adult Basic Education (TABE). The
TABE audiocassette was designed as a possible testing modification
for students with reading problems. Dr. Larry Evans of the University
of Arkansas for Medical Sciences tested 500 students from 25 adult
education programs. Students took the TABE Survey Form twice,
once using the audiocassette and once without. When using the
audiocassette, each student was given a tape player and headphones.
The TABE audiocassette reads all TABE instructions, test items, and
response choices while the student follows along and uses the normal
test booklet and answer form.
Several interesting results came out of the study. First, when scores using
the audiocassette were compared to those without it, three groups of students
were found. The first group did better using the audiocassette, not
only for the TABE Reading test, but for other tests as well. The second
group was the largest group, and obtained similar scores with or without
the audiocassette. The third group actually did worse using the audiocassette.
Students in this group were usually good readers who may have
been slowed down by using the audiocassette.
A second interesting finding was that it was difficult to predict in advance
who would do better with the audiocassette. Students provided information
about themselves before testing, including if they had disabilities. These
student characteristics, including a claim of reading disability, were actually
poor predictors of who would benefit from the audiocassette. The best predictor
of benefit from the audiocassette was a significantly higher score on
the TABE Reading test when using the audiocassette.
The study's final report recommended that students taking the TABE for
the first time always use the audiocassette for the TABE Locator test. After
the Locator test, students should be given both forms of the TABE Reading
test. Students should use the audiocassette for the first form, and no
audiocassette for the second form. The reading scores should then be
compared before completing the TABE. If the score from using the audiocassette
is a specific number of points higher, then the student can complete
the remaining TABE tests using the audiocassette. Adult education
programs are given some latitude in selecting a specific number difference
for students to use the audiocassette for the entire TABE. This latitude is
based on whether a program wants to offer the modification to students
with mild, moderate, or only severe reading problems. Specific number
differences for these levels of reading problems are contained in the final
report.
Funding Formula Committee to Hold Meetings

In January 2004, this committee is taking its findings to local directors for insight.
Photo to left shows Sharon Ellis, Priscilla Flowers, Nancy Whitmire, & Paulette Martin
