To improve children's academic achievements, parents often try to provide them with adequate nutrition or/and send them to attend extracurricular tutoring classes. The effect of extracurricular tutoring on students' performance has been well explored, whereas no rigorous empirical study was conducted to observe the relationship between breakfast…

This study analyzed the required inclusion of school test scores in the yearly evaluation of school principals within the current school reform and standards and accountability movements of both the federal and state departments of education. Extant data from a single school district in Oregon was used for this study, and included: (a)…