The precipitous decline of U.S. students' scores on the Third International Mathematics and Science Study (TIMSS) from 4th to 12th grade, compared with other nations, may be attributed to curriculum differences, not demography. The U.S. middle-school curriculum lacks focus and rigor and is highly repetitive. (MLH)

Analyzes data on eighth-grade mathematics and science achievement from the Third International Mathematics and Science Study (TIMSS) , with an emphasis on the international standing of the United States. Examines overall U.S. student achievement, the achievement of U.S. subpopulations, and the instructional practices of U.S. teachers. (Author/SLD)

Causal modeling techniques applied to data from 791 college students showed that parental encouragement in math and science significantly influenced achievement, which in turn influenced self-efficacy and outcome expectations. Results supported the role of family context in Lent et al.'s social cognitive career choice model. (Contains 40…

Suggests that when students improve their ability to code-switch from the local dialect (African American English) to Standard English, they improved their academic achievement, particularly in science and math. Indicates that future teachers need to be exposed to many different cultures and dialects in terms of teacher preparation. (SG)

Compared the effectiveness of an interdisciplinary dropout prevention science course with a traditional dropout prevention course. Analyses of process and recall skills from the district's science achievement tests revealed significant differences in academic performance for curriculum type, gender, and race/ethnicity, with no significant…

The Third International Mathematics and Science Study (TIMSS) represents the most comprehensive assessment of student achievement and educational contexts yet conducted. In order to provide a framework for assessing the effects of contextual factors on student achievement, a model was constructed to consider the unique effects of several factors…

The purpose of this study was to investigate the 'locality' of the relationship between attitudes towards science, self-beliefs and science achievement for senior high school students in Australia, Cyprus and the USA. These relationships were examined with the use of the structural equation modeling software, AMOS. The data for this study were…

The American Astronomical Society has recently developed an ambitious set of goals for introductory astronomy courses. How well does an introductory astronomy course based firmly on these goals actually do? In this article, an education student enrolled in such a class and the professor who taught it present an unvarnished analysis of one course…

This Strategic Action Plan for Advancing Math and Science Education is an initial outline of strategies, actions, measures of progress, resources needed, timelines, and responsible parties. The Plan focuses on these three main goals: (1) increasing student interest, participation, and achievement in math and science; (2) raising public support and…

This study investigated the effect of Further Mathematics on students' achievement in mathematics, biology, chemistry and physics in Ogun State, Nigeria. Two Local Government Areas (LGAs) were judgmentally selected from the state. Ten secondary schools were also purposively selected from the two LGAs (Five schools from each LGA). At least twenty…

This project consisted of a meta-analysis of U.S. research published from 1980 to 2004 on the effect of specific science teaching strategies on student achievement. The six phases of the project included study acquisition, study coding, determination of intercoder objectivity, establishing criteria for inclusion of studies, computation of effect…

This research is part of a study on scaling-up middle school science curriculum units in a large, diverse public school system. Chemistry That Applies (CTA), a guided inquiry unit based on conceptual change theory and highly rated according to the Project 2061 Curriculum Analysis, was implemented in five middle schools matched demographically with…

This paper summarizes the findings of a twenty year old pre-engineering program that is aimed at improving both the recruitment and retention of under-represented students pursuing careers in Science, Technology, Engineering and Mathematics (STEM). The Wright Science Technology and Engineering Preparatory Program (STEPP) was initiated in 1988 for…

The emerging field of urban ecology has the potential to engage urban youth in the practices of scientists by studying a locally relevant environmental problem. To this end, we are developing curriculum modules designed to engage students in learning science through the use of emerging information technology. In this paper, we describe the impact…

This study examines how student practice of scientific argumentation using socioscientific bioethics issues affects both teacher expectations of students' general performance and student confidence in their own work. When teachers use bioethical issues in the classroom students can gain not only biology content knowledge but also important…