The literature on the pedagogical aspects of the photoelectric effect as used in the undergraduate student laboratory shows that little research has been done in this area. Our current study is an analysis of the instructions in 38, electronically published laboratory manuals for the photoelectric effect. The analyses were based on history and…

Between 1880 and 1920 the way science was taught in American High Schools changed dramatically. The old "lecture/demonstration" method, where information was presented to essentially passive students, was replaced by the "laboratory" method, where students performed their own experiments in specially constructed student laboratories. National…

Cites numerous examples of gross errors concerning physical concepts and applications which have appeared in science texts. Cautions against the practice of obtaining information for new publications from previous works noting that this being the technique by which many inaccuracies are transferred. (CP)

The aim of this paper is to consider some issues in the historical international development of science education making comparisons between the educational systems of Britain and the United States of America. The author's particular interest relates to the role of the textbook in science education, so this is area on which this study will…

The annotated illustrations of biological specimens useful for illustrating the "tropical" topics dealt with in African secondary school biology courses are designed to serve a two-fold purpose. The diagrams are intended to show the pupil the structures he should be looking for in his laboratory work, with the textual material being an…

The course presented in these two textbooks is an experimental integrated science course that is closely based upon the syllabus prepared by the Working Party on Secondary School Science (SE 015 432). The course, intended for all students in the first two years of Scottish secondary schools (grades eight and nine, approximately), interweaves…

This volume is the first in a series of the ACS "Modern Chemical Technology" (ChemTeC) curriculum which is to prepare chemical technicians. The chapters concentrate on gas chromatography, tests for purity, properties of gases, and gas measurements. Included is the appropriate content, exercises, laboratory activities, and all needed mathematics.…

Professors have long assigned to their students works of which they were the author. The practice ranges from assigning commercially published textbooks they have written to having students buy a volume they have written and published or course packs made up of their own materials they have photocopied. Not only individual professors, but also…

This volume contains chapters 8 to 13 of the ACS "Modern Chemical Technology" (ChemTeC) curriculum material which is intended to prepare chemical technologists. The content is centered around the background needed to understand the structure of the atom, covalence, electrovalence, elements and compounds, liquids and solutions, and chemical…

THIS BOOK WAS WRITTEN TO FUNCTION AS A STUDENT LABORATORY MANUAL OR AS TEACHER RESOURCE MATERIAL FOR DEVELOPING A LABORATORY-CENTERED COURSE IN PRACTICAL BIOLOGY FOR STUDENTS IN THE 13-16 AGE GROUP. IT WAS DESIGNED TO SUPPLY A COMPREHENSIVE SET OF EXPERIMENTS WHICH, WHEN CARRIED OUT IN CONJUNCTION WITH NORMAL THEORETICAL AND ANATOMICAL STUDIES,…

Developed as part of a series of materials in the electrical engineering sequence developed under contract with the United States Office of Education, this laboratory manual provides nine laboratory projects suitable for a second course in electrical engineering. Dealing with resonant circuits, electrostatic fields, magnetic devices, and…

This volume contains chapters 14-18 for the ACS "Modern Chemical Technology" (ChemTeC) instructional material which is intended to prepare chemical technologists. The content concentrates on the background needed to understand the periodic table; names of inorganic compounds; structures, names and classes of common organic material; chemistry and…

This volume contains chapters 19 to 25 of the ACS "Modern Chemical Technology" (CHemTeC) curriculum material which is intended to prepare chemical technologists. Laboratory techniques and procedures are emphasized. The chapters cover the areas of the techniques of sampling, the techniques of weighing, sample preparation, the measurement of pH,…

This 8-unit programed manual was developed to assist Americans in becoming more proficient in the use of the metric system. Containing most of the basic essentials of metric measurement required for mathematics and science programs, the text includes practically oriented practice problems and activities. In addition, an appendix contains: (1) A…