Effective curriculum is based on a mastery learning model. According to Carroll's mastery learning model, learning rate is partially a function of student "perseverance" or time on task, which is in turn determined by a learner's entering repertoire and the quality of instruction. Although the mastery-learning model looks simple, its execution is…

In serving two purposes, this paper explores elements in the current gap between what is known and what is practiced about how to influence student achievement and proposes a conceptual framework and an action model for rethinking the organization, management, and technologies of instructional programs. A comprehensive goal-based and role-based…

Most constructive critics of education agree that today's students are better than any in United States history. Yet problems like competency shortages and outmoded curricula remain. When schools were basically "socializers" (1885-1957), praise outstripped criticism--until 1957's Sputnik. In response, Congress initiated the National Aeronautics…