This paper reports the interim results of a quasi-experimental evaluation of the Chicago Mastery Learning Reading Program, an application of Bloom's mastery-learning instructional model to the elementary reading curriculum. Two approximately equivalent classrooms were selected from each of 10 inner-city schools with minority pupils who were below…

Chicago's mastery learning program takes into account the complexities of reading and the realities of urban classrooms. Its designers say that if a program does not lead to success, it is not a mastery learning program. (Author/JM)