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,…

In this study, we investigate idea generation by conducting a diary study. We hypothesized that idea generation depends on problem identification, and that this relation is moderated by two factors: (a) the number of social interactions an individual has with "non-redundant" network connections, and (b) an individual's level of vigor.…

This chapter highlights the key assumptions underlying Randomized Control Trials (RCTs) and illustrates them with regard to the practice of RCTs in the realm of child and adolescent development. Given the prominence of RCTs in policy research, we analyze the possible ways in which these assumptions might not be met by single randomized…

The Three-Square Puzzle shows a remarkable relationship between three angles. What happens when the number of squares increases? This article explores that question and brings in Fibonacci and Lucas sequences.

This article extends recent attempts to think (post)qualitative research together with decolonial, postcolonial and other critiques -- as a frictional, fraught encounter. I review how the concept of voice has been used in past and present research with children and young people: from research speaking "about" children and young people,…

Sociology has been slow in responding to the challenge of climate change. In this conversation, we advocate adding more climate change content to Introduction to Sociology courses. To support our arguments, we present data from a content analysis of the top 11 best-selling introductory textbooks in the United States, demonstrating that…