Provides the results of a study designed to inventory and collect descriptive information about ecotourism and those institutions that offer such courses in the United States. Twenty-one programs that currently offer at least one ecotourism or nature-based tourism course are identified. (DDR)

Analyzed are the deficiencies of a traditional freshman course in chemistry, including (1) chemistry model usage, (2) inadequate discrimination between related but different basic concepts, and (3) methods for teaching elementary ideas. Described is an approach used to resolve these problems. (CS)

Discusses how holography can be used as part of undergraduate physics laboratories. The authors propose a single beam technique of holography, which will reduce the recording scheme as well as relax the isolation requirements. (HM)

Describes composite materials and related industries. Discusses the few courses at the undergraduate level, the few schools offering the courses, alternatives to these courses, job opportunities, and future trends. (YP)

Described is the need to incorporate the concepts and applications of advanced composite materials into existing chemical engineering programs. Discussed are the justification for, and implementation of topics including transport phenomena, kinetics and reactor design, unit operations, and product and process design. (CW)

Presented are three ways in which bioactivity of organic compounds has been introduced in organic chemistry courses. One is to point out a typical bioactivity of a given functional group. A second is to discuss biorganic mechanisms. A third is to draw structure-activity correlations (SAR). (Author/HM)

An analogy between electron transfer reactions of the elements and those of organic molecules is offered. Examples of organic electron transfer reactions are presented. The rationale of constructing an organic chemists' periodic table is also discussed. (HM)

Described is a seminar designed for graduating senior chemical engineering majors. The class structure, schedules, goals and objectives, homework assignments, course grading, and student comments are discussed. Listed are a questionnaire for evaluating mock interviews, talk topics, and job selection criteria as developed by the students. (CW)

National Science Foundation support for instructional innovation in design curriculum is discussed. Programs that illustrate diverse approaches to teaching design are described. A list of programs given engineering curriculum development awards in 1988 and 1989 is provided. (CW)

Discussed are positions on the topic of creationism. The dichotomy between science and religion is analyzed. Middle positions are highlighted and the fundamental issues clarified. Examples that illustrate historical changes in scientific thought are included. (KR)

Four models which illustrate potential orientations for baccalaureate programs in agronomy are presented. Included are Technical Training; Information Transfer; Principles Application; and Systems Agronomy. Strengths and weaknesses of each program are discussed. (CW)

Presented is a description of the preservice teacher education program for science teachers of grades 5-13 in the Federal Republic of Germany. Information reported is focused on the science content portion of the preservice program rather than on the education courses and field experiences. (PB)

Recommendations are given for obtaining high quality preparations of chromosomes with relatively little equipment using an improved Feulgen-squash technique. (Authors/SA)

Intended to help foreign students in their study of chemistry in the United States, this guide begins with an overview of chemical education at primary, secondary, and college levels, typical curriculum for undergraduate chemistry degrees (including calculation of honor point average), and an overview of graduate training (admissions,…

Provided are guidelines for evaluating undergraduate professional education in chemistry. The guidelines summarize an approved program as including: 400 hours of classroom work; 500 hours of laboratory work; a core curriculum covering principles of analytical, inorganic, organic, and physical chemistry; 1 year of advanced work in chemistry or…