One result of the extraordinarily rapid pace of educational reform in recent decades has been public expectation of greater accountability for the more than $300 billion spent annually on schools. As reformers have sought better ways to utilize all resources, including instructional time, block scheduling has been developed as a more efficient way…

Asserts that longer class periods must be approached and planned in a completely different manner than shorter periods. A 90-minute period requires a higher degree of teacher preparation and a critical focus on objectives and planning. Includes a summary of questions, predictions, and findings from teachers. (MJP)