In an earlier issue of "ETR&D," the editors provided an hierarchical framework of components to support learning and instruction. That hierarchy included information objects, knowledge objects, learning objects, instructional objects, courses, programs and ongoing efforts, with each subsequent component building on the former…

A required senior-level chemical engineering course at Colorado State University is described. The first nine weeks are devoted to the theory portion of the course, which includes the following topics: LaPlace transformations and time constants, block diagrams, inverse transformations, linearization, frequency response analysis, graphical…

The global objectives and content outlines of mathematics courses for grades 7 through 12 are listed and the overall rationale and goal of the courses are discussed. Several suggestions are made for changes in the curriculum. The contents include: A Curriculum of Choices, Grades 7 and 8, General Mathematics, Introductory Algebra, Algebra I,…

Describes a laboratory-centered introductory physics course for high school juniors and seniors. Course philosophy, objectives, laboratory procedures, syllabus, and evaluation methods are presented. A list of laboratory exercises, and a detailed description of three of them are included. (LC)

Describes a course for graduate teaching assistants aimed at familiarizing them with teaching techniques besides lecturing and to demonstrate how teachers' behaviors affect student learning. Utilizes a threefold format: each teaching associate is videotaped while teaching, each analyzes his videotape, and weekly seminars are held. (Author/GS)

Discusses the general design and operation of a quantitative analysis laboratory which is relevant to the student's career objectives and provides reliable and objective criteria for judging student performance. Included are a list of core experiments and a description of student responses. (CC)

Describes the basic routine of the course and the titles of the 49 tape-slide lectures. Presents the advantages and disadvantages of the tape-slide format. (GS)

Thin-section photomicrographs are used to introduce the introductory geology laboratory classes to many of the optical properties of minerals. Evaluation by questionnaire suggests that the study of thin sections has a positive effect on the enjoyment and understanding of rock identification and classification by introductory students. (Author/MA)

Presented is the second of a two-part article describing the introductory undergraduate physics course taught at the University of Liverpool, England. This part of the article concentrates upon the laboratory aspect of the course. (SL)

Reviews the philosophical basis and rationale for the secondary school level biology methods course at Mankato State College. Course emphasizes these topics and activities: science curriculum developments, textbooks, student presentations, laboratories; lesson plans, demonstrations, continuing project, evaluation, controversial issues; curriculum…

Describes a course designed to demonstrate the relationship between design, manufacturing technology, and materials engineering. The course uses a lecture-discussion and laboratory-workshop approach including an analysis of engineering case histories and several service failures. (GS)

Describes the offering of a physics course where a mixture of teaching techniques and a wide variety of phenomena associated with light are used to attract students majoring in art, art history, psychology, photography etc. Indicates that the course is characterized by its in-depth and non-mathematical nature. (CC)

Describes a laboratory oriented psychology course developed for secondary students which explored, among other things, behaviorism, Freudian psychology and learning and cognition as developmental processes. (BR)