What are interactive multimodal learning environments and how should they be designed to promote students' learning? In this paper, we offer a cognitive-affective theory of learning with media from which instructional design principles are derived. Then, we review a set of experimental studies in which we found empirical support for five design…

Cognitive load theory has been very influential in educational psychology during the last decade in providing guidelines for instructional design. Whereas numerous empirical studies have used it as a theoretical framework, a closer analysis reveals some fundamental conceptual problems within the theory. Various generalizations of empirical…

This article argues that a "probabilistic" interpretation of competence can provide the basis for a link between assessment, teaching and learning, curriculum resources and policy development. Competence is regarded as a way of interpreting the quality of performance in a coherent series of hierarchical tasks. The work of Glaser is combined with…

The proliferation of mentoring programs for new teachers has led to a tremendous interest in the skills that mentors develop in order to effectively support their mentees. Consequently, a substantial body of research has focused on the practice of mentoring and mentored learning. Majority of these studies have relied upon data collected at single…

The purpose of this report is to describe the work that has been done so far on learning progressions in science, examine the challenges to developing usable learning progressions, determine if further investments are warranted, and if so, what investments are needed to realize their promised benefits. The report examines the quality and utility…

Many reformers suggest that urban district central offices would strengthen teaching and learning districtwide if they operated as "learning organizations." But what does it mean for a school district central office to operate as a learning organization? This article draws on research about learning theory and school district central offices to…

The purpose of this study was to assess the effects of training, modality, and redundancy on the participants' ability to apply and recall a historical inquiry strategy. An experimental research design was utilized with presentation mode as the independent variable and strategy application and strategy recall as the dependent variables. The…

This empirical study investigates the effect of online textual, pictorial, and textual pictorial glosses on the incidental vocabulary learning of 90 adult elementary Iranian EFL learners. The participants were selected from a pool of 140 volunteers based on their performance on an English placement test as well as a knowledge test of the target…

A major question in L2 reading research is whether L2 reading is a language or a reading problem. Existing research, mainly carried out in Western contexts, demonstrates that L2 reading is influenced by L1 reading and L2 proficiency. This study applied the L2 reading theory in a non-Western context (Eritrea, East Africa) with L1 reading acquired…

The developmental psychology of mathematical thinking and the clinical interview method can make major contributions to education by transforming the process of formative assessment--the attempt to use information concerning student performance, knowledge, learning potential, and motivation to inform instruction. The clinical interview is a…

This experiment evaluated the contributions of frequency and contingency of reinforcement to the deprivation-satiation phenomenon. The findings indicated that the perceived contingency of reinforcement is a more powerful determinant of its subsequent reinforcement effectiveness than is its frequency. (JMB)

The major purpose of instructional science is to prescribe optimal methods to bring about desired learning, and the purposes of this paper are twofold: (1) to encourage individuals in the discipline to think in terms of contributing to a collegial, or even competitive, building of a common knowledge base in instructional science, and (2) to…

A survey of eight levels of neural modelling, coupled with an extensive bibliography, is presented. (Author/HB)

THE PROBLEM IS INTRODUCED IN ITS HISTORICAL BACKGROUND. THE SUBSTRATA-FACTOR THEORY IS PRESENTED WITH ITS STATISTICAL MODEL, ITS ASSUMPTIONS, AND THEIR RATIONALE. A CRITICISM OF THE LAST STEP IN SUBSTRATA ANALYSIS IS ENTERTAINED, REJECTED AS IRRELEVANT, AND, THEREFORE, INVALID BECAUSE EXPLANATIONS OF THE CAUSE OR CAUSES OF A CORRELATION MUST…