In human problem solving, there is a wide variation between individuals in problem solution time and success rate, regardless of whether or not this problem solving involves insight. In this paper, we apply computational and parameterized analysis to a plausible formalization of extended representation change theory (eRCT), an integration of…

Recent discussions of leadership paradoxes have suggested that managers who can hold seemingly opposed, yet interrelated perspectives, are more adaptive and effective. One such paradox that has received relatively little attention is the "Stockdale Paradox," named after Admiral James Stockdale, an American naval officer who was held…

Six experiments investigated variables predicted to influence subjects' tendency to classify items by a single property ("rule-based" responding) instead of overall similarity, following the paradigm of Norenzayan et al. (2002, "Cognitive Science"), who found that European Americans tended to give more "logical"…

In this response, I argue that Hodson and Wong's (2017) (see EJ1133274) critique of the consensus view, though valid, lacks a sufficiently detailed and elaborated alternative. Their emphasis on practice fails to define what the goals of engaging in practice might be. In contrast, the picture of science offered as consisting of six different…

This study was conducted in order to analyze the relation between analytical thinking skill and scientific argumentation in physics learning. The study was conducted with the interactive CK 12 simulation about optics. The sample of the study consists of 28 randomly selected students in Yogyakarta, Indonesia. The data was collected using pre and…

Purpose: The significance of visuo-semiotic models in biology education has increased. Students have to develop visuo-semiotic skills, which could enable them to learn biology effectively. However, a lack of a universal theory of visual literacy has made it challenging to develop and assess visualization skills, including visuo-semiotic skills.…

Promoting students' ability to engage in discipline-specific practices is a central goal of chemistry education. Yet if instruction is to meaningfully foster such ability, we must first understand students' reasoning during these practices. By characterizing constraints on chemistry students' reasoning, we can design instruction that targets this…

Project schedules are logic models that focus on the timing of program activities. Value derives from the fact that schedule changes are not random. Why they occur, and how long they last, can reveal information that would not be easily revealed with other approaches to evaluation. Also, using project schedules as logic models forges a strong link…

Aim: The main aim of this study is to investigate the reasoning styles of the teacher candidates in terms of their gender and their decision making styles, learning modalities. Methodology: The study is a quantitative study based on correlational survey model. Population: The populations consists of 4'th grade students (teacher candidates) in…

In this article, the authors present the use of digital tape diagrams--implemented using GeoGebra (2001) dynamic mathematics software--as a support to static diagrams to pose and solve proportional reasoning tasks. They show how dynamic sketches can allow students to explore standard tasks in proportional reasoning in ways that emphasise…

Despite the heated debates about dispositions in teacher education, most accrediting agencies continue to put dispositions among their priorities. The authors of the current article concur with the value of using Dewey to understand how habits can be clustered to better understand intelligent teaching dispositions. But, can we extend Dewey's…

When asked to determine whether a syllogistic argument is deductively valid, people are influenced by their prior beliefs about the believability of the conclusion. Recently, two competing explanations for this belief bias effect have been proposed, each based on signal detection theory (SDT). Under a response bias explanation, people set more…

Both creativity and humor are high-level cognitive functions and complex concepts. Although creativity and humor are generally deemed positively correlated, it has been difficult to explicitly identify their relationship with each other. The cognitive process of creativity includes divergent thinking, insight, and remote association, whereas humor…

Teachers often use number talks at the beginning of class to hear the ways that students understand mathematical topics so that they can base future instruction on student thinking. Students who engage in number talks become accustomed to thinking about mathematics in multiple ways, sharing their thoughts and critiquing the thoughts of others. The…

Division by zero is often unclear and confusing, and teachers at various grade levels may encounter difficulties in conveying this concept to their students. The concept of dividing by zero plays a crucial role in developing an understanding of certain mathematical concepts, such as rational numbers and the relationship between multiplication and…