چکیده (انگلیسی):

This paper investigates the variability of student teaching effectiveness survey evaluations among
the various recitation sections when lecture/recitation instruction is utilized with the same
instructor both delivering the lecture and teaching all of the corresponding recitation sections.
The research results indicate that when an instructor teaches multiple sections using
lecture/recitation instruction, then the meaningful measure of the instructor’s teaching is the
average of the student ratings for the various recitation sections. This study focuses on the
variability of the students’ responses to each item in the survey instrument as measured by its
standard deviation.
Keywords: