"Response-to-Intervention" (RTI) refers to a framework for providing support to struggling learners in the general education setting. To date, RTI models have focused primarily on reading intervention and typically utilize a three-tier approach. RTI models are designed to provide high-quality instruction using evidence-based best…

Educational games may offer a viable strategy for developing students' problem-solving skills. However, the state of art of educational game research does not provide an account for that. Thus, the aim of this research is to develop an empirically allocated model about problem-based gaming that can be utilised to design pedagogically meaningful…

Emphasis on problem solving in mathematics has gained considerable attention in recent years. While statistics teaching has always been problem driven, the same cannot be said for the teaching of probability where discrete examples involving coins and playing cards are often the norm. This article describes an application of simple probability…

The study aimed to examine the relationship between alternative approaches towards problem solving/design teaching (structural or functional), students' mental modeling of the design process, and the quality of their solutions to design tasks. The "structural" approach emphasizes the need for an ordered and systematic learning of the design…

This paper uses a partial differential equation which occurs in a reduced model of large scale circulation in an ocean basin as an educational vehicle through which to demonstrate the usefulness of a set of mathematical techniques in analysing the equation. A parameter occurring in the equation does in reality vary from very small through…

The purpose of this study is to apply the attribute hierarchy method (AHM) to a sample of SAT algebra items administered in March 2005. The AHM is a psychometric method for classifying examinees' test item responses into a set of structured attribute patterns associated with different components from a cognitive model of task performance. An…

An emerging body of research suggests that a set of broad "21st century skills"--such as adaptability, complex communication skills, and the ability to solve non-routine problems--are valuable across a wide range of jobs in the national economy. However, the role of K-12 education in helping students learn these skills is a subject of current…

Most theories of instruction rely on a model of the learner's internal processing system. In this article, three general models of the internal processing system involved in learning to solve problems will be outlined, and will be related to both external instructional procedures and learning outcome variables. (Author/DEP)

The article reports results of a survey of 150 curriculum planners about their knowledge, attitudes, and behavior regarding deliberate development of creative thinking and problem-solving skills. A six-step creative problem-solving model is proposed. (CL)

A model suggesting that dissatisfaction unfolds into a hierarchical arrangement is presented. The hierarchy begins with unease/disgust and proceeds upward with conscious awareness/articulation, active solution/action orientation, frustration/concern, and concludes with despair/fear/depression. (JC)

Features of this model for technology education are human needs and wants, problems/opportunities, resources, technological processes, technological knowledge, evaluation, and solutions/impacts. (SK)

The paper discusses the iterative nature of problem solving; operant analysis of the response repertoire available in a problem situation; the likelihood of reaching a solution versus escaping from the situation; and the relationship between exiting with solution and exiting without solution, modeled on catastrophe theory. (JDD)

The scientist-practitioner professional judgment framework for psychologists is reviewed, and three judgment components are identified--the range of alternatives in professional behaviors; identification of personal practice style; and potential error sources. Strategies to analyze professional judgments, and conceptual links between analysis of…

A series of experiments involving more than 40 mechanical engineers and engineering students with different levels of expertise examined strategies, competence, and style of the designers in problem-solving behavior. A model is proposed that explains differences in designing as an interaction of domain-specific and heuristic competence. (SLD)