Presents a set of problems for which there is a tendency for students to ignore part of the given information in the problem and substitute some extraneous assumptions. Discusses typical student reactions. (Author/ASK)

High school teachers and administrators are often shocked to learn that universities consider their graduates unprepared for college work. They're especially chagrined when their most successful students seem ill prepared for college work. Author Kevin St. Jarre proposes that secondary schools spend more effort on ensuring that students know how…

Project-Based Learning (PBL) connects standards-based content to real-world scenarios through the use of projects to improve student achievement. By engaging students in authentic problems that do not have a predetermined solution, students learn both subject matter and critical 21st-century skills. This "Focus On" addresses what…

With regard to transfer, is it better to provide pupils with ready-made representations or is it more effective to scaffold pupils' thinking in the process of generating their own representations with the help of peers and under the guidance of a teacher in a process of guided co-construction? The sample comprises 10 classes and 239 Grade 5…

This article scrutinizes the solutions of real-world problems by pupils and the evaluations of these by their teachers in a semi-rural school in Zimbabwe. Generally, real-world problems are solved as if these are standard problems expecting a solution and a correct answer. In most cases, the solutions of the pupils are considered correct by the…

The article deals with a particular aspect of the competencies-based approach in the curricula of basic and secondary education: the role of complex situations in learning. What should their role be so that education systems gain both in effectiveness and equity? Many research outcomes have shown that it is important to stress first and foremost…

Reported are two studies which describe the early development in children of the ability to consider every one of an array of instances. Taken together with other recent studies, the data reveal early development in preschool children of a fundamental, general problem solving skill. (PCB)

The models of standard test theory, having evolved under a trait-oriented psychology, do not reflect the knowledge structures and the problem-solving strategies now seen as central to understanding performance and learning. In some applications, however, key qualitative distinctions among persons as to structures and strategies can be expressed…

Presents responses to the Stair Skipping problem that appeared in the April, 2000 issue of this journal. (KHR)

Investigates students' use of imagery in their mathematical activities. Findings indicate that image forming is crucial in doing mathematics. A student who fails to construct an image in a problem-solving situation is severely limited in giving meaning to the situation. Contains 21 references. (JRH)

Explains performance-centered learning (PCL), an approach to optimize support for performance on the job by making corporate assets available to knowledge workers so they can solve actual problems. Illustrates PCL with a Web site that provides just-in-time learning, collaboration, and performance support tools to improve performance at the…

Microanalysis of problem-solving activities of 10 learning-disabled and 10 normally achieving children (ages 10-12) found that, although normally achieving subjects reached more sophisticated levels of strategy use, there was no evidence that the learning-disabled subjects were inactive, passive, or maladaptive in their problem-solving attempts.…

Physicians (n=366) described how they gained knowledge or skill to solve a recent clinical problem: 47.8% reading; 33% consultation/referral; 18.9% formal continuing medical education (CME). They were more likely to select formal CME when the problem required more technical expertise or communication ability. (SK)

Examines situations from the viewpoint of how a solver sees a mathematics problem situation to obtain some insights into the kinds of activities that help solvers overcome states where they get stuck. Discusses the importance of investigating problem situations and gathering information about them and the relationship between such activities and…

The study investigated the effects of two reflection support programs on elementary school mathematics teachers' pedagogical problem solving view. Sixty-two teachers participated in a professional development program. Thirty teachers were assigned to the self-questioning (S_Q) training and thirty two teachers were assigned to the reflection…