摘要:This study investigated the knowledge base of pre-service and in-service teacher
education in Iran. In so doing, a teacher education knowledge base, and a
knowledge base effectiveness questionnaire, developed by Jadidi and Bagheri
(2014) were used. The participants selected through convenient sampling were 140
student teachers, the pre-service group, and 160 practicing teachers, the in-service
group. The respondents were asked to indicate the extent to which the topics are
included in pre and in-service programs as well as the extent to which such areas
are effective for teaching. The findings showed that among the seven components
extracted from the questionnaires, knowledge areas like material development,
post-method indicators and research methods are not adequately covered in preservice
programs with their means 1.46,1.54, and 1.62 respectively. Similarly, for
the in-service teachers, issues like, teacher awareness, post-method and research
methods had the lowest means, as 1.64, 1.66, and 1.71 respectively. Instead,
language concepts and theoretical principles are covered the most. The results also
indicated that from the perspective of pre-service teachers, learners’ individual
characteristics, language acquisition, and research methods are the most effective
areas for teaching with their means 2.82, 2.71, and 2.45 respectively while material
development, post-method indicators, and teacher awareness are the least useful
areas with their means 1.65, 1.73, and 2.35 respectively.