The Effectiveness of OIDDE Learning Model in The Improvement of Bioethics Knowledge, Ethical Decision, and Ethical Attitude of Biology Pre-Service Teacher

The aim of this research was
to (1) compare the effectiveness of OIDDE
(Orientation, Identify, Discussion, Decision,
and Engage in Behavior) learning model
and conventional learning models in im-
proving bioethics knowledge; (2) compare
the effectiveness of OIDDE learning model
and conventional learning models in improving
ethical
decision-making
abilities;
(3)
comparing
the effectiveness
of OIDDE
learning model and conventional learning
model in improving ethical attitudes. The
research design was a quasi experimental
non-equivalent control group design pre-
test post-test. The research population was
the second semester students of the biology
pre-service teachers’ department of biology
education of the FTTE Muhammadiyah
University of Malang. Sampling was done
by simple random sampling and obtained
76 students were devided into 37 students
in the experimental group and 39 students
in the control group. Data collecting is
carried out through bioethical knowledge
tests, and ethical decision- making, and
scoring of ethical attitudes. Data were
analyzed by ANCOVA, Kolmogorv-Smirnov,
and unpaired T test. The results showed
that there were significant differences in
the effectiveness of achieving improved
bioethics knowledge, ethical decision mak-
ing, and ethical attitudes between OIDDE
and conventional learning models, namely
the effectiveness of OIDDE learning models
higher than conventional learning models.