Vocational-technical students (n=92) and liberal arts students (n=156) were the subjects of a study conducted to evaluate the effectiveness of four instructional strategies intended to produce mastery. Strategies employed were: traditional instruction with no make-up exams; unlimited make-up exams with end of semester deadline; unlimited make-up…

The relationship between achievement and method of individualized instruction and testing was investigated using a class of 32 community college students. Construction of the mastery tests was described. For the class as a whole, students in a mastery-by-module group had slightly, but not significantly, higher scores than students in a…