What do we know about how well graduate teaching in economics addresses cognitive challenges to learning? In short, very little. There is a dearth of research that investigates how graduate student, program and professor characteristics, and choices impact graduate student learning and other outcomes. Some of the broader literature on graduate…

Van Gog and Sweller (2015) claim that there is no testing effect--no benefit of practicing retrieval--for complex materials. We show that this claim is incorrect on several grounds. First, Van Gog and Sweller's idea of "element interactivity" is not defined in a quantitative, measurable way. As a consequence, the idea is applied…

Recent literature on learning with instructional manipulatives seems to call for a moderate view on the effects of perceptual and interactive richness of instructional manipulatives on learning. This "moderate view" holds that manipulatives' perceptual and interactive richness may compromise learning in two ways: (1) by imposing a…

This study investigates the relationship between coaching expertise, project difficulty, and team empowerment on team learning outcomes within the context of a high-performance work team. Variables were tested using multiple regression analysis. The data were analyzed for two groups--team leaders and team members--using t-tests, factor analysis,…

In this paper, I take the position that in order for education policy makers and teachers to reform teaching and learning, they must be good consumers of education research. Good consumers of education research understand that education is a complex endeavor and as such resist accepting findings that simplify or complicate teaching and learning. A…

Culture is a complex process. Many authors show the importance of the concept of culture in organizations. The question which arises is how to approach the cultural problematic of organizations. The paper proposes that the traditional ways--based on the Cartesian epistemology--do not match with the cultural complexity, since it simplifies too much…

The relationship between instruction and instructional design is explored. The aim of instruction is to assist the individual as learner. The Learner, the Content, the Media, the Teacher Function, and the Context within which learning is to occur interact during a period of time to form an instructional episode (the CMT paradigm). Considering all…

For the past ten years the management literature has increasingly discussed the concept of learning organizations. Yet, more that a decade later, few organizations have figured out how to create the structures and processes necessary to assure continuous learning. This article purports that this problem can be attributed to the mental models of…

This paper assesses university students' acquisition of simple and complex knowledge, in exploring whether the knowledge gap hypothesis (KGH) with its origins in community-based research into people's informal learning from mass media, provides insights into students' acquisition and retention of information. The KGH posits that attempts to…

The first (exploratory) phase of the Learning in Science Project focused on science teaching/learning in the Form 1 to 4 level (ages 10 to 14) and sought to identify problems and difficulties in several areas. Provided in this paper are comments obtained during structured/unstructured interviews (from students, ex-students, teachers, headmasters,…