Describes studies involving students sponsored by A Better Chance, Inc. (ABC), a nonprofit search and referral service that identifies and places talented minority inner-city children. Results indicate that standardized tests do not necessarily predict ABC student success, and that ABC students can be productively directed toward mathematics and…

Gives descriptions of how performance assessment tasks are linked to science curriculum objectives, along with criteria for and examples of performance assessment tasks. Describes the role that computers and related technology can play in problem-based performance assessment. (LZ)

Student test booklets, equipment and materials lists, directions for set-up, and directions for administration are given in English for the six countries participating in the science practical skills testing portions of the Second International Association for the Evaluation of Educational Improvement Science Study. (SLD)

Describes the interactions of high school girls and boys during coeducational science lessons. Analyses of the audiovideo recordings of 144 lessons taught by 12 male teachers indicate that girls were more likely to initiate classroom discourse. Findings did not support the hypothesis that gender disparity in science achievement in favor of boys…

Describes the effects upon the attitude and achievement of a group of below average sixth grade readers generated by enriching the language arts curriculum from a literature base to a science base. Results indicate that attitude did not improve overall, but the achievement measure increased for 12 of the 17 students. The attitude survey is…

Recent Canadian studies of gender differences in science achievement suggest that science achievement, attitudes, and participation are interrelated. Also noted is a female focus on getting the right answer rather than understanding the process. Participation differences among provinces and between English and French speakers are discussed.…

Presents research data that demonstrates current disparities in science proficiency among subgroups defined by gender and race. Discusses differences in achievement, science experiences out of school, and academic support. Presents seven guidelines for structuring science activities that motivate and respond to the interests of all students. (19…

Students (n=40) who had experienced cooperative and individualistic concept-mapping experiences performed significantly better in solving three biological problems than did control students (n=20). No significant differences were found between students who mapped concepts cooperatively and those who mapped individually. There were mixed results…

In approximately 1,000 grade-4 and grade-5 classrooms in Pakistan, student mathematics and science achievement were not related to teacher absenteeism, aggregate student absenteeism, or minutes of instruction. The findings suggest the limits of educational policy interventions: that mandatory allocated instructional time is less relevant to…

Examines the effects of using concept-mapping activities in a physical science class for elementary science teachers on physical science achievement, self-efficacy, and anxiety toward learning and teaching physical science. Discusses implications for teacher education. Contains 54 references. (WRM)

There is a general belief that Lebanese-background students in Australia do not usually perform well at school. This study examines the school achievement of Lebanese-background students and the major motivational factors related to their achievement. A total of 271 Year Nine students (117 Lebanese-background and 154 non-Lebanese background) in…

The purpose of this research effort was to examine Black male students' self-perceptions of academic ability and gifted potential in science. The purposeful sample consisted of nine Black males between the ages of 14 and 18 years. Four categories of self-perceptions of academic ability and gifted potential emerged from the data. These included:…

Distance education is a significant topic of discussion within institutions at all levels of education. It is not only significant in terms of finances and student enrollment but also in terms of meaningful learning. The purpose of this study was to determine the relative effectiveness of three distance-education strategies for enhancing the…

Students from five high schools participated in a 2 to 4-week microcomputer based laboratory (MBL) physics curriculum in two groups. One group completed the curriculum entirely online, and the other completed the same curriculum in a traditional classroom setting. Variables were collected to predict student success on a post-unit measure of…

This paper examines a non-equivalent quasi-experimental research effort, wherein two versions of a two week Project Based Learning unit were developed, implemented, and assessed. Students used a collaborative GIS or paper maps to support data analysis activities in this eighth grade Earth science unit. Attitude and self-efficacy in science as…