Delaying tracking, extending students' exposure to a general academic education and increasing their time on task on basic competences (reading, mathematics) could improve academic outcomes. To test the hypothesis that delayed vocational streaming improves academic outcomes, this paper analyzes Poland's significant improvements in international…

This paper uses data from a four-year college in Taiwan to examine the effect of adopting a stricter dismissal policy on course selection, student effort, and grading practices. Under the new rule, students are dismissed if they fail 50 percent or more credits in "any" two semesters as opposed to two "consecutive" semesters.…

Purpose: The past decade has seen considerable debate about how to best evaluate the efficacy of educational improvement initiatives, and members of the educational leadership research community have entered the debate with great energy. Throughout this debate, the use of randomized experiments has been a particularly contentious subject. This…

This paper reports on the findings of a pilot school-based professional development programme for Tanzanian primary school teachers launched in February 2011 and evaluated in December 2012 by the Ministry of Education and Vocational Training with the support of UNICEF. The study set out to investigate the effectiveness and efficiency of the pilot…

Student self-report data from 933 Black middle school students and standardized mathematics test scores (SAT-10) were used to examine the relationship among student perceptions of teacher expectations and reform instructional practices, aspects of student motivation, and three student mathematics performance outcomes--time spent studying, expected…