Describes an assignment that allows students to explore the life of the Cherokee Indians during a tragic period in history when the U.S. Government removed the Cherokees from their ancestral homeland. Students demonstrate learning by creating skits that incorporate Cherokee history, culture, and herbal remedies. (ZWH)

Using a well-planned scavenger hunt, students' awareness of the significance of minorities and women in science is enhanced. Provides a sample scavenger hunt and resource list as well as activities for extension. (ZWH)

Each year, about one-third of college freshmen who select majors in science, mathematics, and engineering switch to other fields. Faculty may be able to reduce student attrition from quantitative majors by addressing four barriers to success: (1) pre-college preparation; (2) peer culture; (3) classroom climate; and (4) sink-or-swim instructional…

Describes two recently completed projects at Utah State University which have provided marked improvement to the preparation of prospective secondary science teachers. The projects focused on cognitive psychology and conceptual change teaching and construction and furnishing of a new secondary science teacher preparation laboratory. (LZ)

To help low achievers improve their grades and their self-concept, a middle school teacher adapted traditional testing procedures to students' learning styles; he then grouped them by achievement level and participation in the alternative assessment program. Participants had higher test grades, fewer classroom behavior problems, increased…

Presents the science demonstration assessment as an authentic- assessment technique to assess whether students understand basic science concepts and can use them to solve problems. Uses rubrics to prepare students for the assessment and to assign final grades. Provides examples of science demonstration assessments and the scoring of rubrics in the…

Describes the adoption of non-textbook-based materials for elementary science instruction in California. The necessary collaboration between educational technology, curriculum, and instructional professionals is discussed; integrated multimedia materials are described that include software, video, kits, and booklets; and the role of teachers and…

High-school chemistry students (n=96) were studied to compare the effects of two forms of instruction on science achievement and anxiety toward science: (1) cooperative controversy with science, technology, and society issues; and (2) individualized instruction. Analysis of variance indicated significant reduction in anxiety of students instructed…

Describes two simple methods of error analysis: (1) combining errors in the measured quantities; and (2) calculating the error or uncertainty in the slope of a straight-line graph. Discusses significance of the error in the comparison of experimental results with some known value. (MDH)

Reports a study designed to compare science and nonscience Indonesian high school students' (n=400) energy-related knowledge and their attitudes toward energy conservation. Results indicated that (1) students in general have unfavorable attitudes toward energy conservation, and (2) nonscience students are less knowledgeable about energy-related…

Reports a study to investigate the factors that affect science achievement in rural secondary schools. Data from multiple sources provided a profile of the science programs and teachers, and factor analysis identified groupings related to science achievement that included teacher variables, student and teacher attendance, and teacher in-service…

Discusses the cooperative effort between librarians and science faculty at Bucknell University in developing an effective library use education course for incoming undergraduate science and engineering students. Describes course structure and activities, and includes a library instruction bibliography. (five references) (EA)

Maintains that U.S. education should not be studied as a single entity. Interviews 44 students to understand how their learning experiences vary across the subjects of mathematics, science, English, and history. Finds that, although instruction revolves around the textbook, it is used differently in each subject. Discusses these patterns of use,…

Investigates the relevance and concomitant impact of sociocultural experiences upon the scientific literacy of 87 students, aged 13 to 16, concerning their comprehension and assimilation of scientific data involving solar eclipses. Results indicate that the students' nonscientific conceptions about solar eclipses, generated through sociocultural…

Presents the STS (science/technology/society) outlook profiles of 546 eleventh graders from Israeli high schools within the existing science, nonscience, and technological tracks in terms of cognition, behavior, and literacy. Findings indicate significant differences between the profiles for students regarding behavior and literacy but not for…