The education of teachers involves three categories of knowledge: particularistic, technical, and liberal. These knowledge areas are explored and their association with field, laboratory and scholarly/scientific learning environments is discussed. (DF)

Discussed are accidents that occur in the laboratories of highly trained chemists. Four examples are provided to illustrate potential hazards that are often overlooked in chemistry laboratories, molten inorganic salt baths, the reaction of acetone and hydrogen peroxide, halogenated acetylene compounds, and the reaction of hydrogen peroxide and…

In 1984 the vocational studies department of a New Jersey high school transformed its industrial arts program into a technological studies department designed to prepare students for college and emerging job markets. A high technology laboratory with sophisticated energy, communications, computer, and video equipment was created to accompany this…

A theoretical framework for the preparation of teachers through clinical laboratory experiences is presented. Four teacher roles and six purposes of clinical experiences are identified and arranged on an intersecting matrix, which can be a basis for designing clinical experience packages that integrate theory and practice. A sample package is…

Offers challenging work at a higher level of technique than most students meet in elementary laboratory work. Uses a combined weight and volumetric sequence not shown in textbooks. Notes modern rapid balances help lower evaporation loss during weighings. Discusses the balance, weights, and buoyancy considerations. (MVL)

Uses a method which involves weighing out an amount of the appropriate weak acid or base and dissolving it in distilled water close to the final volume. Solution is then titrated with strong acid or base to give the desired pH. Provides three examples. (MVL)

The Small Animal Medicine program at the University of Georgia Veterinary Teaching Hospital is described. Instructional goals and the creation of two medicine rotations oriented to problems of different difficulty are outlined. Student evaluations that cover five categories are provided and conclusions from program experiences are drawn. (MLW)

Describes a laboratory safety program at the University of Delaware. Includes a history of the program's development, along with standard safety training and inspections now being implemented. Outlines a two-day laboratory safety course given to all graduate students and staff in chemical engineering. (TW)

Discusses the use of a teaching fellows program (undergraduates teaching undergraduates) in a psychology laboratory class. Examines the goals, outcomes, curriculum, and implementation of the laboratory class and how these were impacted through the use of teaching fellows. Includes a table showing curriculum, content area, laboratory activities,…