In January 2006, every science department chair in U.S. public, private, and parochial high schools received information on food science, including a DVD, poster, and experiment guide developed by the Institute of Food Technologists (IFT), IFT Foundation, and Discovery Education. To promote the experiments and to encourage implementation of the…

This activity manual is divided into 15 units which focus on: the nature of science; metric measurements; properties of matter; energy; atomic structure; chemical reactions; acids, bases, and salts; temperature and heat; readioactivity; mechanics; wave motion, sound, and light; static charges and current electricity magnetism and electromagnetism;…

Introductory science has become a discovery course for the students at Phillips Exeter Academy (New Hampshire), who are above average in ability and motivation. The philosophy of the course is that it should serve a more humanizing function than the preparation of young technicians, and that this function is as important for the future scientist…

THE INFLUENCE OF PERFORMANCE EXPECTATIONS VERBALLY EXPRESSED BY AN AUTHORITY FIGURE AND THE MANIFEST ANXIETY OF THE SUBJECT ON SIMPLE AND COMPLEX LEARNING TASKS WAS STUDIED IN RELATION TO MENTALLY RETARDED CHILDREN. THE HYPOTHESES TESTED WERE THAT THERE WILL BE NO DIFFERENCE IN PERFORMANCE ON THE EXPERIMENTAL TASKS AS A FUNCTION OF THE (1) VERBAL…

THE CONSTRUCTION, REVISION, AND STANDARDIZATION OF INSTRUCTIONAL MATERIAL IN GERMAN IS DISCUSSED IN THIS REPORT AFTER CONSIDERATION IS GIVEN TO THE METHODS AND GOALS CONNECTED WITH THE PRODUCTION OF LANGUAGE MATERIAL. THE ROLE OF RESEARCHERS, AUTHORS, PUBLISHERS, TEACHERS, AND STUDENTS IN DEVELOPING COURSE MATERIAL IS OUTLINED. DESCRIPTIONS ARE…

Two methods of teaching a grammatical principle were compared in terms of initial learning results, positive and negative transfer, and retention. Forty-five pairs of sixth grade students, matched by sex and intelligence, formed two experimental groups. Group A was taught the principle and given practice with examples ("conventional" method) while…

Topics dealing with biology teaching are presented in this quarterly review. Major entries include contributed articles on "Take-Home Laboratory Activities: One Answer to the Time and Space Problem,""Application of a Cooperative University/Middle School Model to Enhance Biology Education Accountability," and "A Report on Computers in Biological…

This report contains experiment results obtained from a comparative study of two groups of seventh grade students learning German in Sweden. The main objectives of the investigation, which lasted one school year, are: (1) to investigate possible achievement differences in German between similar groups of students when one group is instructed…

This study evaluates the counseling-learning approach to foreign language instruction as compared with traditional methods in terms of language achievement and change in personal orientation and in attitude toward learning. Twelve students volunteered to learn Spanish or German under simultaneous exposure to both languages using the…

For some time industrial educators have been concerned with effective methods of teaching electricity-electronics. This study compared the relative effectiveness of the predesigned-circuit method with a student-designed circuit method for students' laboratory experience. Using one unit of college-level industrial education…

In his criticism of existing educational institutions, the author calls for a reform not only of educational institutions, but also of the underlying presumptions of society about the purpose and value of education in general. He explores alternatives to formal schooling, examines the assumption on which our system of universal compulsory…

Describes simple-to-construct instructional aids to be used in providing an intuitive approach to acceleration. Introductory mechanics involving velocity, distance and acceleration are discussed. (CP)

Discusses electron-loss spectroscopy and the experimentally observed excitation energies in terms of qualitative MO theory. Reviews information on photoelectron spectroscopy and electron transmission spectroscopy and their relation to the occupied and unoccupied orbital levels. Focuses on teaching applications. (ML)

Describes a technique of impregnating small amounts of sandy sediment in a quick curing resin for microscopic examination. Details the preparation of materials. Suggests laboratory exercises based on this preparation. (CW)

Describes a project that can be used to encourage intellectual independence in students and teach them some of the inquiry procedures used in scientific research. Discusses procedures, safety precautions, and sample results. (CW)