Reviews advantages of computer-based instruction in physics. Discusses ways computers can aid individual students; the computer as an intellectual tool; the computer controllable world; the computer as a testing and diagnostic aid; the Socratic dialog on computers; and various aspects of computer-based instruction for the future. (SK)

Indicates that physics textbooks currently used in Britain present a clear masculine image and argues that a change in "image management" could encourage more girls to enter physics. (Author/SK)

Summarizes some recent scientific achievements in particle physics, bioinorganic chemistry, geology, and the life sciences. Discusses research as it applies to the needs of society, including areas of concern for the future. Describes the role of the National Science Foundation as supporting research and education in the sciences and engineering.…

Describes a multichannel analyzer built using eight-bit S-100 bus microcomputer hardware. The output modes are an oscilloscope display, print data, and send data to another computer. Discusses the system's hardware, software, costs, and advantages relative to commercial multichannels. (Author/GA)

Describes demonstrations using soap bubbles prepared from readily available materials to illustrate a number of scientific principles. (SK)

Demonstrates that the Schrodinger equation for the hydrogenlike atom separates in both spheroconal and prolate spheroidal coordinates and that these separations provide a sound theoretical basis for the real and hybrid atomic orbitals. (Author/SK)

Demonstrates how depth of field, exposure correction, and Scheimpflug focusing are obtained for a view camera, using elementary optics. (CS)

Describes concrete laboratory manipulations in which time and its measurement are studied while investigating the parameters affecting the functioning of a pendulum. Also describes the origin of pendula and how cultural and historical references are integrated into laboratory practice. (Author/JN)

Presents an overview of the construction techniques of dye lasers suitable for student projects and briefly describes possible laboratory projects. (JN)

From data gathered in interviews, four major areas of influence that dominated the decision of British college students to undertake doctoral research work have been determined: love of physics, love of university life, lack of alternatives (particulary job alternatives), and drift. (JMD)

Summarizes the findings of an investigation of a self-teaching scheme of selected topics in physics and chemistry used with students taking courses in catering, hotel/catering, and institutional management and diploma in home economics. Two complementary experimental approaches are used: statistical analysis of the data and semistructured…

Describes a compact solar camera built as a one-semester student project. This camera is used for taking pictures of the sun and moon and for direct observation of the image of the sun on a screen. (Author/HM)

Reports a study of the correlation between intellectual development and students' understanding of scientific concepts and science processes. Results are reported concerning the reliability and validity of Piagetian or Piagetian-like tasks as measures of students' level of formal reasoning. (Author/SA)

Discusses what is meant by a linear program and states and illustrates two of the theorems upon which the methods of linear programing rest. This description is intended as an introduction to linear programing of physics students. (HM)

Discusses how Volta's concept of electromotive force seems to be forgotten. A comparison of the concepts of potential difference and electromotive force is also included. (HM)