Discusses display gardens and their development by students. Presents guidelines for construction and size consideration and describes details of an outdoor garden, volcanic garden, and shoe box dioramas. (DDR)

Proposes a model of parent and teacher influences on the science attitudes of eighth-grade students using data from the base year survey of the National Educational Longitudinal Study of 1988 (NELS: 88). Utilizes structural equation modeling methodology for analysis of categorical data. Contains 61 references. (DDR)

Considers the place of information technology in biological education and addresses some of the obstacles to its greater use as well as potential benefits. Offers a rationale which asserts the role of the teacher as the architect of learning experiences. Contains 25 references. (DDR)

Reviews the development of the competence movement in Great Britain as well as the related literature. Distinguishes four broad categories of research: (1) technical; (2) evaluative; (3) sociological; and (4) miscellaneous topics. Contains 98 references. (DDR)

Reports on a case study that is part of a larger study taking place in Trinidad, West Indies. Focuses on one subject and how a person makes use of conventional science and traditional knowledge in everyday life. Contains 29 references. (DDR)

Describes an approach to science instruction that motivates students by tapping into their prior knowledge and by employing specific questioning techniques. Provides information on matching the questioning technique to the instructional goal. (DDR)

Presents three science activities: (1) Pizza Quadrants, a tool for estimating population size; (2) Ion Models, to assist students in understanding how to balance equations; and (3) Endangered Species Project, an interdisciplinary unit. (DDR)

Presents a unit on motion that allows students to apply what they learn from doing hands-on, minds-on activities, a key component of the National Science Education Standards. Also includes examples of the assessment instrument. (DDR)

The scientific and technological literacy of sixth graders in Israel was assessed though a national evaluation of the elementary science curriculum with over 2,700 students. The definition of scientific and technological literacy for this study is discussed. By the definitions in the study, very few sixth graders had achieved the desired literacy…

Surveys of ninth graders (n=152) and mathematics and science (n=26) teachers in secondary schools and colleges found that students do not have the mathematics skills needed for Key-Stage 3 (KS3) science. Concluded that the science curriculum should be changed to reflect the mathematics actually covered. (MKR)

Describes an effective early stage computing course that provides skills needed by undergraduate chemical engineering students. Material is presented in forms that allow students to follow the logic involved and to understand relationships between the computer, programming, numerical computing, computing software packages, and practical skills for…

Describes the content and development of a curriculum that provides an approach to descriptive chemistry and the history of technology through consideration of the pottery, metallurgy, pigments, dyes, agriculture, and medicine of pre-Columbian people. (DDR)

Discusses the role of higher education in the successful implementation of the National Science Education Standards (NSES) in K-12 science classrooms. Concludes that those who teach the teachers who are expected to transform schools must also be transformed. (DDR)

Describes a "Synthesis and Reactivity" curriculum that focuses on the correlation of laboratory experiments with lecture topics and the extension of laboratory exercises beyond the usual four-hour period. Highlights experiments developed and an out-of-class computational chemistry exercise using CAChe, a versatile molecular modeling…

Describes an undergraduate chemistry curriculum that capitalizes on the strengths of mechanistic organic chemistry. Enables students to grasp the conceptual unity that allows professional chemists to understand unfamiliar results according to few well-defined principles. Describes some instructional strategies that evolved from efforts to connect…