Entered
25/05/03
BUSINESS
PROFESSORS RANK TEACHING METHODS,
INCLUDING ONLINE MODES.
Kaupins, G.(2002) Trainer Opinions
of Selected Computer-Based
Training Methods. July p319-323
A
reappraisal of teaching interventions is now in order after a number
of years of experience with computer-aided instruction at tertiary
levels of education.
Today,
there is a greater reliance on computer-delivered training and learning.
This has occurred more due to technology availability rather than
due to strong theoretical adult learning mandates. Atleast three
quarters of US companies use some form of internet and 87 % use
some form of CD Rom training.
The
author surveyed 138 US business professors who had on average
9 years instruction experience and of which three quarters delivered
teaching to both managers and non-managers. Three fifths had worked
in large companies and one fifth had taken or taught Web courses.
20
methods of teaching were examined and rated by participants.
The standard measurement to the health of a teaching method comprised
of six indicators, or 'teaching objectives', on a 5 point
rating system. These health indicators included : knowledge acquisition,
knowledge retention, problem solving, participant acceptance, changing
attitudes and interpersonal skills. Scores were collected and teaching
methods were ranked in terms of overall effectiveness.
RESULTS

Learning
modalities with the highest sensory contact and interaction received
the highest rankings. Most of the lower rating learning modalities
were technology-lead forms. The closer to real-time, real-life forms
outranked most other forms by a clear 1.5 ratings. Internship,
that is, direct work experience, rated 4.53 out a possible 5.00
and one-on-one instruction/coaching came a close second.
Kaupins concludes that ...
'...this
study
concurred with observations by Maul and Spotts(1993) and
Keyes(1990), who found that instructor-led training tended to
obtain higher scores than technology-led training in measures
of amount learned and popularity.'
Although
many learning modalities rated high in some of the six health indicators,
they rated low in others. This concurs with previous studies as
well. For instance, CD-Roms and self-study rated high in both knowledge
acquisition and knowledge retention but low (below 2.0) in interpersonal
skills.
In
comparing technologies, there seemed to be no major differences.
The author warns that the CD-Rom term may be too generic as there
are great differences in features between CD-Rom alternatives.
Kaupins
also warns that it seems the higher the learning modality rating
used the higher the training costs .
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