The purpose of this study was to contribute to the research on mathematics app use by very young children, and specifically mathematics apps for touch-screen mobile devices that contain virtual manipulatives. The study used a convergent parallel mixed methods design, in which quantitative and qualitative data were collected in parallel, analyzed…

Middle school students need opportunities to craft informal mathematical arguments beyond justification of steps in an algorithm. Pentominoes provide an excellent vehicle for such activity. In this article, the authors describe an exploration with pentominoes that engaged a group of ninth-grade students in proportional reasoning, dilation, and…

This paper aims to illustrate a design cycle of inquiry-based mathematics activities. We highlight a series of questions that we use when creating inquiry-based materials, testing and evaluating those materials, and revising the materials following this evaluation. These questions highlight the many decisions necessary to find just the right tasks…

Large-scale randomized studies provide the best means of evaluating practical, replicable approaches to improving educational outcomes. This article discusses the advantages, problems, and pitfalls of these evaluations, focusing on alternative methods of randomization, recruitment, ensuring high-quality implementation, dealing with attrition, and…

We report on the effectiveness of using interactive personal response systems in teaching physics in secondary schools. Our research were conducted over the period of 2013-2016 using the system called clickers. The idea is based on a reciprocal interaction allowing one to ask questions and receive immediate responses from all the students…

In a kindergarten classroom, exclamations like "Oh no!" may be causes for concern. However, when the students in Mrs. Grabia's classroom shouted "Oh no!" and "Uh oh!" during an engineering-infused 5E lesson, it meant that a persistent little robot had pushed its way out of the fences they had created. It also meant…

In this response to the call for transformative models of teaching students in urban contexts, the author presents his own experiences in becoming a critical pedagogue, the path that led him there, and three models of classrooms that he sees in such contexts. He emphasizes the need to reject an apolitical stance in urban education, and provides a…

This paper presents a study on the enhancement of didactic strategies based on the idea of personal learning environments (PLE). It was conducted through three iterative cycles during three consecutive academic years according to the phases of design-based research applied to teaching in a university course for pre-service teachers in the…

The Chicago International Charter School (CICS) Irving Park's middle school is one of 130 schools nationwide piloting the Summit Learning Program (SLP), developed--and offered entirely free--by Summit Public Schools, a high-performing charter network based in California. Summit's eight schools, two of them in Washington State, are known for an…

The exponential growth of mindfulness-based interventions (MBIs) in recent years has resulted in a marketisation and commodification of practice--popularly labeled "McMindfulness"--which divorces mindfulness from its spiritual and ethical origins in Buddhist traditions. Such commodification is criticized by utilising ideas and insights…

Human-induced changes in planetary bio-geo-chemical processes have tipped earth into a newly-proposed geological epoch: the Anthropocene, which places moral and ethical demands on people regarding who should take responsibility for the well-being of people and planet, how, and why. Drawing generally on critical realist ontology, and more…

This paper explores the relation between formative assessment principles and their analogues in video games that game designers have been developing over the past 35 years. We identify important parallels between the two that should enable effective and efficient use of well-designed video games in the classroom as part of an overall learning…

This paper explores the alignment of student and instructor experiences when employing ePortfolio activities in a Canadian higher education context. Successful ePortfolio activities are operationalized as exhibiting alignment of expectations between students and instructors, whereas misalignment of expectations is characteristic of a poorer…

Critical incidents, such as human or natural disasters, can have profound effects upon children and young people, and upon the adults who work with and care for them. Educational psychologists have contributed to and led the development of critical incident response teams to support those affected. This study sought to develop understanding of the…

Purpose: Using a mixed methods approach, this study aimed to develop a better understanding of school administrators' perceptions of teacher evaluation systems, specific to physical education (PE). Method: This study used two sources of data collection: (a) a survey sent to administrators (n = 19) in one urban school district and (b) a formal…