This teaching module was developed by the project "Recent Developments in Science and Technology with Applications for Secondary Science Teaching." Premises about students and their learning and generalizations about content are described. Chapters included are: (1) "Introduction"; (2) "Monomers into Polymers"; (3) "Natural Polymers"; (4)…

The different approaches to the generation of power from solar energy may be roughly divided into five categories: distributed collectors; central receivers; biomass; ocean thermal energy conversion; and photovoltaic devices. The first approach (distributed collectors) is the subject of this module. The material presented is designed to…

Nine authors contributed to a three part bulletin inviting research in social education. Part 1, Research Perspectives, contains chapters one and two: (1) "The Invitation" (Catherine Cornbleth) and (2)"Paradigm and Purpose" (Thomas S. Popkewitz). Part 2, "Research Alternatives, has chapters three through eight: (3) "Survey Research" (Dennie L.…

The purposes of water treatment in a marine steam power plant are to prevent damage to boilers, steam-operated equipment, and steam and condensate lives, and to keep all equipment operating at the highest level of efficiency. This laboratory exercise is designed to provide students with experiences in making accurate boiler water tests and to…

The role of environmental stimuli in the control of cigarette smoking has been the object of theoretical speculation, but there have been few experimental demonstrations of the control exerted over smoking by environmental events. Self-report data on smoking in the natural environment were compared to observations made of smoking among subjects…

There are two types of errors made in feeling-of-knowing (FOK) studies: a commission error occurs when a subject answers a question incorrectly, and an omission error occurs when a subject fails to provide an answer for a given question. A subject makes a commission error if he or she responds to the following question, "In which city does…

These guidelines are intended to assist high school psychology teachers in safeguarding the rights and welfare of students and experimental subjects while promoting high-quality instruction. There are three sets of guidelines. The first set deals with the use of animals in school science behavior projects. The major goal of such projects should be…

Describes a study designed to challenge the theory that the initial phase of instruction in foreign language should be based on intensive oral practice. (PMP)

The present study was carried out to evaluate the effects of two different but related treatments (feedback and self charting) which are often found in behavioral reading programs but which are usually not a formal part of other tutoring methods. (Author/RK)

Twelve science activities involving the common paper food bag and the small plastic food bag are described. (DT)

Describes an experiment which can be used to test for the use of accelerants in the origin of a fire. Involves distillation and gas liquid chromatography to identify the accelerants, thus combining two experiments ordinarily included in the beginning organic laboratory. (SLH)

Describes the use of student projects within a traditional biology laboratory class to incorporate openness, inquiry techniques, and student choice into course teaching. Included is a list of sample investigations. (CC)

Describes an experiment in which the learning contract method was used in a philosophical ethics course and assesses the learning contract method as compared to the discussion method. (Author/PG)