Argues that chemistry has major implications for our understanding of the nature of things including ourselves. Illustrations have been drawn from the chemical elements, chemical equilibria, and chemical entropy. Chemistry should not be presented as something justified only by its practical results while the other sciences raise the ultimate…

The techniques of radioactive dating, thermoluminescence dating, cesium magnetometer detecting, x-ray flourescence analysis, and neutron radiography are briefly explained. Examples are given in the use of techniques in determining age and composition of paintings, ceramics, and archeological finds. Included is a history of Lawrence Radiation…

Develops a motivational science perspective on student motivation in learning and teaching contexts that highlights 3 general themes for motivational research. The 3 themes include the importance of a general scientific approach for research on student motivation, the utility of multidisciplinary perspectives, and the importance of use-inspired…

The theory of evolution provides direction in many fields, such as ecology, genetics, and embryology. Examines issues concerning the teaching of the subject in the United States. Presents a case study approach to teach about the nature of science using the theory of evolution. (SOE)

Describes how the JASON project was implemented in a self-contained 4th grade classroom and examines this project within the overall context of student-scientist partnership (SSP) models of science education reform. Examines changes in student conceptions of the nature of science as a result of participating in science. (Contains 24 references.)…

Demonstrates the use of geological concepts and principles as an effective approach to teaching evolution and in turn the nature of science and the scientific method in the classroom. This approach to teaching makes it easier for students to understand the basic concepts of evolution which is really important in order to understand nature as it…

A new generation of students view technology as fundamental and anticipates its use in science education as a matter of course. New curriculum documents direct teachers to incorporate the use of technology in their classrooms and develop original electronic resources beyond those readily accessible. Uses the macro programming facilities in a…

Reviews the books "Science, Money, and Politics: Political Triumph and Ethical Erosion" (D. Greenberg) and "Science, Truth, and Democracy" (P. Kitcher). Discusses the role that informal science media and institutions should have in developing science literacy among students and the general public. (DLH)