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…

Investigates the five most common reasons teachers give for not involving students in hands-on classroom activities: too much work, too chaotic, lack of teacher science content knowledge, incompatibility with the curriculum, and lack of materials. Provides strategies for avoiding these excuses. (DDR)

Focuses on Sea Partners, by the United States Coast Guard, that enables students to understand how pollution affects the marine environment. Correlates the activities with the National Science Education Standards. (DDR)

Provides a list of web sites that pertain to rivers that are practical, well organized, and have authentic content. (DDR)

Explains cultural differences and how they affect the meaning of curriculum for students. Discusses factors that affect the learning of mathematics and science for students living on the Crow Indian Reservation in Montana and strategies for the development of a relevant curriculum through the integration of mathematics and science in a…