A parabola is an interesting curve. What makes it interesting at the secondary school level is the fact that this curve is presented in both its contexts: algebraic and geometric. Being one of Apollonius' conic sections, the parabola is basically a geometric entity. It is, however, typically known for its algebraic characteristics, in particular…

It is noted that research concerning correlates of academic achievement has mainly concentrated on such variables as education and occupation of parents, student personality variables, school-related variables, and racial background of students. However, this study focused on the relationship between student achievement in a given subject with…

A total of 194 students, eight intact classes of ninth and tenth graders, were examined for changes in their writing skills after it was determined that significant changes in reading skills had occurred in the experimental groups (four of the eight classes). When the writing samples were analyzed for overall quality, syntactic density, T-unit…

This study analyzes the relationship between English language attainment and attitudes toward English among Cantonese-speaking secondary school students in Hong Kong. The subjects were 10th grade students from both English- and Chinese-medium schools. Attitudes toward English were measured directly by means of a series of statements concerning the…

Form D of the Psychosocial Maturity (PSM) Inventory and the Rokeach Dogmatism Scale were administered to 325 10th grade students to test a predicted correlation between the Dogmatism Scale and the Change and Tolerance subscales of the PSM battery, and to examine the pattern of covariation between psychosocial maturity and dogmatism. A substantial…

Four experimental reading-treatment classes (n=94) and four control classes (n=100) wrote pre- and post-compositions which were evaluated for overall quality, syntactic density, T-unit length, productivity, and selected grammatical errors. Analysis of results found significant differences in reading skills but no differences in writing skills. The…

This study investigated whether alcohol use by public school students differs in its relationship to other variables when analyzed on the individual level versus the aggregated group level. The study presents a model and a set of analytic techniques for studying the ways that school and individual variables relate to adolescent alcohol abuse.…