Four courses in extractive metallurgy (Pyrometallurgy, Hydrometallurgy, Electrometallurgy; and Physical Chemistry of Iron and Steel) were prepared in a modular, self-paced format. Development of the course materials included: (1) preparation of course outlines by unit coordinators and advisory committees; (2) approval of course outlines (included…

This study investigated the extent of forward shaping due to post-questions on (1) focussing Canadian chemistry students' (N=109) attention on different and similar categories of information (for example, kinds of chemical reactions) described in a science text and (2) requiring students to process science information at high/low knowledge and…

The problems and practices of science education in the community college are discussed in this paper. First, the community college's contribution to and position in American higher education is examined, especially with respect to enrollment and curricular trends. Next, the results of a national study of community college science education and a…

The author discusses the activities and goals of advocates of creation science as these persons and groups work to bring about the teaching of creationism in high school science courses in which evolution is taught. It is the author's belief that the anti-evolutionism movement was stimulated by the science curriculum improvement activities of the…

This guide is one part of eight instructional units developed by the Human Behavior Curriculum Project. These units provide a systematic study of behavior which can increase understanding of everyday life. They can be used to supplement other courses or as a separate course of study. There are three themes common to the units: (1) Human behavior…

Information regarding science instruction at the middle and secondary school levels is organized in this textbook for preservice science teachers with an emphasis on scientific and technological literacy. Each chapter includes excerpts, summaries of research reports, factual information, review questions, activity suggestions, and references on…

The underrepresentation of minority females in mathematics and science occupations raises questions about the role of secondary school counselors in the career choices of these students. Data from a mail survey of school counselors and guidance directors (N=125) were analyzed to examine the relationship of two dependent variables, i.e., enrollment…

The theme of the eighth yearbook of the Association for the Education of Teachers in Science (AETS) involves the improvement of instructional practices in science at the middle school level. An initial chapter provides an operational definition of the middle school. Five chapters follow which provide information on various sources of educational…

The way that medical students used objectives throughout the curriculum and factors that influenced their level of use was studied at Southern Illinois University School of Medicine, a three-year medical school with an entirely objectives-based curriculum. A questionnaire mailed to 75 students yielded a 75 percent return. The predominant modes for…

One of a series of papers describing a collaborative educational change effort involving the Jefferson County, Colorado Public Schools, and the Texas Research and Development Center, this paper describes the design and implementation of a concerns-based staff development plan for the purpose of supporting the implementation of a revised science…

TEACHERS OF THE MEXICO, MISSOURI, PUBLIC SCHOOLS DESIGNED A CURRICULUM GUIDE FOR IMPROVING INSTRUCTION FOR THE SLOWER-LEARNER AT THE SECONDARY LEVEL. THE ENGLISH CURRICULUM EMPHASIZES THE DEVELOPMENT OF ORAL SKILLS, NOT BY THE STUDY OF THE FORMAL STRUCTURE AND THEORY OF LANGUAGE, BUT THROUGH IMITATION OF MODELS AND CONSISTENT PRACTICE. THE…

The purposes of this report are to assess the need for federally supported curriculum development in education, and if there is a need, to determine appropriate policies for conducting development and supporting implementation. The assessment is based on the national curriculum development projects that have been sponsored since 1956 by the…

This investigation focuses on the major erosional forces affecting the shoreline which cause it to wear away and build up. The types of devices that protect the shoreline are also discussed. The investigation is presented in the form of a teachers' guide and a students' guide, both of which are included. In the teachers' guide, an overview of the…

This publication was developed as a portion of a two-semester sequence commencing at either the sixth or seventh term of the undergraduate program in electrical engineering at the University of Pittsburgh. The materials of the two courses, produced by a National Science Foundation grant, are concerned with power conversion systems comprising power…

This Child Development Associate (CDA) training module helps interns develop children's science exploration and discovery skills. This process of discovering is known as sciencing. Teachers can create the climate for discovery by becoming actively involved with the children, by sharing the children's natural curiosity about their environment, and…