

Type of Document Master's Thesis Author Ramsey, Theresa D. URN etd-34211328119663620 Title The Effects of Multimedia Interface Design on Original Learning and Retention Degree Master of Science Department Industrial and Systems Engineering Advisory Committee
Advisor Name Title Beaton, RObert J. Williges, Robert C. Koelling, Charles Patrick Committee Chair Keywords
- user interface design
- human-computer interaction
- instructional technology
Date of Defense 1996-12-11 Availability unrestricted Abstract
The goal of this research was to
compare the learning outcomes of three
methods of instruction: a text-based
instructional system and two multimedia
systems. The two multimedia systems
used different interface designs. The
first multimedia system used a
topic-oriented interface which is
somewhat standard in multimedia
design. The second multimedia system
presented a problem solving context
and simulated an industrial setting
where the user played the role of an
industrial engineer. All three methods
presented analogous information about
Time Study Analysis, a work
measurement technique used by
industrial engineers.
A between subjects experimental
design with two independent measures
examined two domains of learning:
verbal information and intellectual skills.
This design was used for two sessions
to examine original learning and
retention components of learning.
Original learning was measured
immediately following the instructional
treatment. Retention was measured two
weeks after treatment. Thirty subjects
of similar backgrounds (undergraduates
in Industrial and Systems Engineering)
participated in the experiment's two
sessions. Post-tests were used to
measure verbal information and
intellectual skills domains of learning
during each session. A combined score
for both domains was calculated. The
scores were analyzed using ANOVA
(analysis of variance). No significant
differences were found between the
three instructional methods for the two
domains or the combined score during
either the original learning session or the
retention session of the experiment.
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