This document is one of eight reports prepared to support the development of a new learning system, a development effort that is the first step in a major initiative undertaken by the Stupski Foundation. This document synthesizes recent research and theoretical literature on effective strategies for supporting urban, underserved students'…

Even though many European and Japanese students spend as many as 8 hours daily and 220 days yearly in the classroom, 661 American superintendents believe the present U.S. average--6 hours and 180 days--to be adequate, raising questions about their potential support in changing the system. (KS)

A review of research on time on task and length of school day or year reveals that time is not the only variable significantly related to student achievement. Research indicates that increasing time in school will not automatically increase student achievement or raise standardized test scores. Other variables such as corrective and immediate…

The purpose of this paper is to examine what is known about the costs and cost-effectiveness of computer-assisted instruction (CAI) by presenting an appropriate cost methodology, applying it to CAI, and exploring the validity of four popular assumptions. These assumptions are: (1) that computer hardware accounts for most of the cost of delivering…