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)

Discusses the teaching of a junior level physical chemistry course with self-paced instruction to engineering and physical science students. Included are a description of topics and a summary of student responses. (CC)

Reports some reactions and opinions of the students to a course in nuclear and radiation chemistry using programmed instructional aids. Concludes that the findings were very favorable to the course. (GA)

Examines some of the objections of secondary school teachers to the application of the Personalized System of Instruction (PSI) or Keller Plan and provides reasons why these objections are not valid. (PEB)

Presents a description of the development and use of a revised two-semester introductory organic chemistry course. (EB)

This study was designed and conducted to determine the effectiveness of audio-tutorial minicourses in increasing achievement in the biological sciences at the college freshman level. In 1971, 75 randomly selected students in the experimental group attended regular lecture and laboratory periods in addition to completing 10 minicourses. The 79…

Describes a Keller Plan program for teaching thermodynamics to college students. The outcome is improvement in study habits, and a more positive attitude towards examinations, but less performance in problem solving ability than via traditional approach. (Author/GA)

Describes the Elastically Structured Teaching (EST) method of instruction employed at West Virginia University which gives students more freedom than does traditional lecture, but which is not totally self paced. (SL)

Discusses the use of self-paced study programs to teach physics to deaf students through lip movements, sign language, and fingerspelling. Describes several instructional problems encountered in the teaching-learning process. (CC)

Discusses use of the modified Keller method to teach three semesters of physics courses to groups of 10-12 students. Indicates student performance is markedly improved on the final examinations. (CC)

Responses to a three item questionnaire administered to 105 seventh grade students indicated that less than 40 percent favored greater individualization of their science classes. (PB)

Described is an autoinstructional chemistry course for elementary school teachers, taught at the Venango Campus of Clarion (Pennsylvania) State College. Discussed are course goals, chemistry content, laboratory experiences, instructional objectives, management techniques required, methods for obtaining student feedback, and some conclusions…

This is a report of the development of four self-study units in physics for college nonscience majors. The topics of the units are Waves and Sound, The Radiant Energy of Sunlight, Infrared Radiation, and Acceleration. Each unit includes an inexpensive, portable kit; a student manual containing all requisite background information, self-test,…

Describes a chemistry course designed for the general student at Pampa Senior High School, Pampa, Texas. It presents the fundamental concepts in chemistry in a nonmathematical context; contains many options in the form of minicourses; and permits the student to pace himself. (HM)