Publication bias distorts the available empirical evidence and misinforms policymaking. Evidence of publication bias is mounting in virtually all fields of empirical research. This paper proposes the endogenous kink (EK) meta-regression model as a novel method of publication bias correction. The EK method fits a piecewise linear meta-regression of…

Background: The International Performance Assessments of Learning (iPAL) project developed a framework for the construction of performance assessments for testing critical thinking, which proposes structuring them around a problem situation that sets an authentic (i.e., real-life-like) problem-solving task for the test-taker. Its critical thinking…

Purpose: This study examined auditory deficits and symptom reporting in individuals with long-term postconcussion symptoms following a single mild traumatic brain injury (mTBI) compared to age- and gender-matched controls without a history of mTBI. Method: Case history interviews, symptom questionnaires, and a battery of central auditory and…

Office of basic education commission of Thailand firstly declared the indicator for computing science of the students in primary education and secondary education in 2018. The important of computing science is to develop the learners to solve the questions of computing science by using technology correctly. To gain the effective learning…

The present study explores students' understanding of calculus-based kinematics (henceforth, CBK), in which argumentation is taken as the sequence of the modes of fostering reasoning and problem-solving. The investigation stresses the importance of arguments students bring to the learning situation of CBK and recognizes the active construction of…

A paucity of research exists that examines how well hearing-impaired students function in the primary and secondary grades when attending a general education setting. The research that does exists to suggest that issues of poor self-perception, challenges regarding a sense of belonging, and self-image may be amplified for the non-hearing student.…

How should our students think about external forcing in differential equations setting, and how can we help them gain intuition? To address this question, we share a variety of problems and projects that explore the dynamics of the undamped forced spring-mass system. We provide a sequence of discovery-based exercises that foster physical and…

Perseverance is vital for the process of learning mathematics with understanding. To do so, students must wrestle with obstacles and amend their problem-solving plan when necessary. I collected qualitative data to investigate the nature of perseverance for 11 ninth-grade algebra students working on a challenging task for which they affirmed…

Response to Intervention (RTI) is an approach that can address children's problems in school. However, research has not consistently supported positive effects of RTI. I use the dialectical method to suggest RTI researchers have not adequately focused on children's personal experiences. The effects of persistent, negative experience are observable…

Simmons shares tips and lessons learned, from his first year of teaching, for creating a classroom environment that minimizes off-task or "problem" behaviors and for addressing disruptive behavior in ways that keep it from escalating. Among his suggestions: alternate between being a "lion" and a "lamb," carefully…

The focus of this article is the discourse of entrepreneurship education in Sweden. Drawing on a genealogical approach, the analysis draws attention to how this discourse is shaped in the curriculum today, and how it has come to emerge. Focusing on two key events that constitute this discourse, responsibility and problem-solving, and tracing these…

The mathematical domain of fraction division continues to be an area of great difficulty for many teachers and preservice teachers (Lo and Luo, Journal for Mathematics Teacher Education 15:481-500, 2012; Newton, American Educational Research Journal 45:1080-1110, 2008; Rizvi and Lawson, International Education Journal 8(2):377-392, 2007; Young and…

The article describes a multi-phase, in-class simulation that employs problem-based learning to teach operations and process-improvement concepts as part of an undergraduate or graduate business course. The simulation is derived from a corporate Lean Six Sigma training activity and has been modified to introduce, demonstrate, and apply a wide…

Solving systems of linear equations is of central importance in linear algebra and many related applications, yet there is limited literature examining the symbolizing processes students use as they work to solve systems of linear equations. In this paper, we examine this issue by analyzing final exam data from 68 students in an introductory…

The extensive literature on research co-creation is mostly based on problems being treated as clearly defined and solvable. What is the impact on co-creation when problems are complex, with the following characteristics: difficult to delimit, contested definitions, multiple uncertainties and unresolvable unknowns, constraints on what can be done,…