Student-scientist-teacher interactions provide students with several advantages. They provide opportunities to interact with experts and professionals in the field, give students a chance at meeting a role model that may impact students' career choices, and increase awareness of available career options combined with an understanding of how their…

This article discusses problem solving and how science educators can integrate problem solving into their instruction. The Search, Solve, Create, and Share (SSCS) model was developed based on the findings of problem solving research. (YP)

This article suggests the use of the circuit box to illustrate the processes involved in the scientific method. Construction and wiring diagrams and a materials list are presented. (BB)

Describes the Science Activity Teaching model, which incorporates five teacher managerial behaviors into a model with these subcomponents: focus activity, student instructions, student group activity, synthesizing, and evaluation. This plan provides for the development of fate control, language formation, and social skills. (CS)

A simple teaching model, designed to show rapidly which are the principal factors in population growth and how they are related, is presented. The apparatus described allows students to play several different active roles. (MP)

Discusses a misconception about the cycloid that asserts the final point on the path of shortest time in the "Brachistochrone" problem is at the lowest point on the cycloid. Uses a BASIC program for Newton's method to determine the correct least-time cycloid. (MDH)

Describes and illustrates the structure of different versions of Mobius bands called prismatic rings or twisted prisms. Different forms are mentioned, such as the one bent into circular shapes and the toroidal polyhedrons. (GA)

A model of Brownian motion is discussed which includes viscosity effects. The model lends itself to Monte Carlo simulation and thus is suitable for an elementary physics laboratory experiment. (BB)

Presents a framework for model development that, when used, will help the student (or professor) avoid the major pitfalls associated with modeling. Includes not properly identifying the controlling factors, lack of model validation and developing a model that is incompatible with its end use. (CW)

Presents a practical model for planning and implementing a field trip as an integral part of the science curriculum. Reviews the literature related to the role of field trips in the learning process; describes the model; and provides an example implementing the learning cycle method. (Contains 17 references.) (MDH)

Discusses the lives of six women from different temporal periods who have made significant contributions to the biological sciences. (ZWH)

Describes a learning model that can be used to help students understand the process of genetic translation. (ZWH)

This editorial proposes that famous people in physics be immortalized as heroes through trading cards that present their pictures, personal backgrounds, and contributions to physics. Includes 18 cards for the first collection. (MDH)

Equipped with string and paper models, students are able to illustrate the processes of meiosis. (ZWH)

Reports recent findings related to the particle Higgs boson and examines its possible contribution to the standard mode of elementary processes. Critically explores the strengths and uncertainties of the Higgs boson and proposed Higgs field. (ML)