This study investigated the educational implications of having a group of 17 first-year New Zealand nursing students develop a medical expert system. Goals of the study were to determine whether, in the process of developing the expert system, the learners could: (1) acquire a more in-depth understanding of the specific subject domain under study…

This book is dedicated to George Polya, who focused on problem solving as the means for teaching and learning mathematics. The first chapter is a reprint of his article "On Learning, Teaching, and Learning Teaching." Then, G. L. Alexanderson paints a portrait of "George Polya, Teacher," including some anecdotes that exemplify…

The purpose of this paper is to review the relevant evidence concerning the relationship between knowledge and its effect on learning, with an end to answering the questions: (1) How important is knowledge to learning? and (2) How does the relative importance of knowledge change with development? The paper is divided into three main sections:…

This paper considers the possibilities of using computers not only to amplify, but to reorganize children's thinking and mental functioning. These two different conceptualizations of the transformational role of noncomputer cognitive technologies (such as written language) in human intelligence and cognitive change are sketched, and the different…

In January 1988 the Committee on Pre-College Philosophy of the American Philosophical Association undertook a survey of the state of the art of critical thinking (CT) assessment. Using Delphi research methodology, a panel of 60 scholars and teachers from throughout the United States and Canada, with backgrounds in Philosophy, Psychology,…

The concept of transfer, which refers to the brain's ability to generalize or situations in which perceptions and behaviors are generalizable, can be of use to teachers of English as a second language (ESL) students and basic writers. What is called "writing across the curriculum" and most classroom writing instruction are based on unexamined…

An emphasis needs to be placed on the use and development of critical thinking skills at the elementary, secondary, and higher education levels. Critical learning that fosters active student participation, goal setting, and probing into concerns through dialogue with other students and the teacher is particularly needed to help students learn to…

In mathematics, situations calling for reconstruction of a transformation are frequent. In such situations, children aged 6 to 7 concentrate on the states, combining them in different ways. The present research aims to illustrate that difficulties and strategies observed with children 6-7 years old are not specific to this age level, but are also…

An advanced public speaking class at the Duquesne University, Pittsburgh, was specifically designed not only to improve the overall quality of a speech communication program but also to increase the number of majors that an excellent program would attract. Only students who have demonstrated superior speaking skills in basic public speaking…

A discussion of the relationship between second language proficiency and mathematics performance argues that the learning of a second language and mathematics can be effectively integrated. The conditions conducive to second language acquisition in mathematics contexts, the communicative competence needed for mathematics, and the link between…

The question of whether performance measures may be more accurate than examination methods to assess an individual's abilities and knowledge is examined, based on a literature review. An information processing view that focuses on the internal activities of thinking and the relationship to external stimuli is considered. Information processing…

Abstracts and comments are presented for 11 studies. There are two each on aspects of problem solving, mathematics achievement, and estimation. The remainder cover topics related to cognitive development, cognitive processes, evaluation, numeration, and student errors. Research as reported in RIE and CIJE between July and September 1982 is also…

Systematic cognitive development, through planned experiences in the context of course work, should be a component of teacher education programs, together with opportunities to apply that learning in practicum settings. Training in cognitive skills (analysis of error, comparison and contrast, categorization, identifying relationships among…

Through everyday experience people acquire knowledge about how moving objects behave. For example, if a rock is thrown up into the air, it will fall back to earth. Research has shown that people's ideas about why moving objects behave as they do are often quite inconsistent with the principles of classical mechanics. In fact, many people hold a…

Students have well-formed but incorrect theories of simple motion. As children, they interpret many phenomena related to motion before encountering any formal science education. Since most adults have misconceptions, children's questions are not answered correctly, so the misconceptions persist. Thus, every science teacher must face the prospect…