Students need to reflect on the practice of science to fully understand the nature of science (NOS), which is an important component of scientific literacy. In this paper, the authors describe how to implement an explicit and reflective pedagogy in college science laboratories and share examples from their implementation in a multiple-section…

Describes an introductory college biology course in which the student's rate of progress, goals and instructional procedures are individualized. (PEB)

Briefly describes a physics course for nonmajors which focuses on light and color. (PEB)

Reports research results of formal versus informal instruction effects on retention. Subjects were 70 undergraduates in first year physics (one control, one informal class, one formal class). A test conducted seven weeks after course completion showed significantly higher retention by the informal group. (SL)

Presents an assessment tool for agricultural educators and curriculum specialists to assess the acquisition of knowledge among undergraduate agriculture majors. Points out the increasing importance of agriculture and agricultural education. Explains the design process of this instrument and provides the instrument. (Contains 19 references.) (YDS)

Reports on an investigation of self-pacing in an undergraduate personality course taught by the Keller method. Results indicate that grade point average is related to rate of progress, but that even the weaker students can achieve mastery. (GS)

Discusses the desirability of offering introductory college chemistry courses in lecture-laboratory sections and in audio-tutorial sections. (SL)

Describes the use of a mini-computer facility within a biological science department to introduce biology students to computing in a course-related manner. (AL)

Describes an investigation undertaken to evaluate whether or not the Purdue experimental program, through its concrete curricular materials and inquiry-oriented procedures, had been successful in promoting formal reasoning abilities in its students. Results indicated that concrete curricular materials and problems can promote the development of…

Describes an interdisciplinary kinesiology course which incorporated a minicourse on the physics of sports. Outlines the topics treated in the minicourse and reports findings of student gains in both the affective and cognitive domains. (GS)

Reported are some findings from a study designed to discover the opinions of science educators about the procedures they used in the development of audio-tutorial (AT) lessons and/or minicourses. (PEB)

Describes three courses designed to bring science and values together in the science classroom. (PEB)

Discusses one of the three model programs conducted at St. Lawrence University with emphasis on the utilization of the psychological principles of Maslow and Rogers. Indicates that the learner should be free from as many external constraints as possible to form a rich learning environment for self-development. (CC)

Describes the rationale and incentive for the development of investigative laboratories at the University of Nebraska. Details the training and continuing support system that allows the utilization of a largely undergraduate student teaching staff. Outlines problems created by the nature of the students enrolled in the course. (GS)