Our field has long valued the goal of teaching students not just the facts of physics, but also the thinking and reasoning skills of professional physicists. The complexity inherent in scientific reasoning demands that we think carefully about how we conceptualize for ourselves, enact in our classes, and encourage in our students the relationship…

Three sample physics problems are presented in this article. The solutions to the three problems addresses a major student difficulty in problem solving--knowing where to begin. The first suggested step is to begin by stating what is asked for. Step 2 is identifying the fundamental physics that underlies the problem situation. Step 3 is isolating…

States that science courses present modern derived knowledge to be learned and applied to exercises. Proposes looking at the process of problem solving as an exercise in the scientific method against a historical background in social context with information about personalities involved. Uses an example moving from vague concept of element to a…

Examines principles governing the identification of a system of parameters for accurately describing student thought processes and discusses the parametric analysis of such thought processes, taking as an example problem-solving directed towards the explanation of physical phenomena. A 25-item reference list is included. (Author/JL)

Demonstrates what theoretical physicists make a rule using juggling. Provides the thinking process and calculating procedure. (YP)

Describes a lesson that utilized inquiry to teach the students a scientific concept and to emphasize the fact that they shouldn't jump to conclusions. (LS)

Describes a physics laboratory experiment for nonscience majors intended to illustrate indirect experimental methods of sciences treating objects too small for sensory observation. The student explores and attempts to identify an object in a closed container, using provided experimental tools and small openings in the opaque lid. (MLH)

Discusses an experiment designed to give students a feel for the way in which theoretical models evolve. Students are given a system unknown to them and asked to develop a consistent model which fully explains all their observations on the system. (Author/GA)

Presents two examples of problem solving activities in which students are provided with helpful and extraneous information. Each of six group members must make verbal input for the collective solution of a problem. (CP)

Provides two exercises in abstract problem solving. Intended to parallel a physicist's approach to the solution of a law of nature, the activities are open ended without definite answers. (CP)

Suggests a scientific approach for teaching problem solving that would aim at understanding the underlying cognitive mechanisms responsible for good problem solving and would then use the resulting insights to design explicit instructions for enhancing student's problem solving skills. (Author/SK)

Describes procedures for a demonstration that features an exploding can. This demonstration prompts students to critically analyze the release of energy in an exothermic reaction, the work done in such a reaction, and the enthalpy. (DDR)

Gives several sample experiment problems for electricity and magnetism. To solve an experiment problem, students have to do one or more of the following: clarify a poorly defined problem, divide a problem into parts, access the appropriate concept needed to solve each problem part, decide whether approximations are appropriate, design an…

A set of computer implemented models are presented which can assist in developing problem solving strategies. The three levels of expertise which are covered are beginners (those who have completed at least one university physics course), intermediates (university level physics majors in their third year of study), and professionals (university…