Students’ individual schematization pathways - empirical reconstructions for the case of part-of-part determination for fractions

According to the design principle of progressive schematization, learning trajectories towards procedural rules can be organized as independent discoveries when the learning arrangement invites the students first to develop models for mathematical concepts and model-based informal strategies; then to explore the strategies and to discover pattern for progressively developing procedural rules. This article contributes to the theoretical and empirical foundation of the design principle of progressive schematization by empirically investigating students’ individual schematization pathways on the micro-level for the specific case of part-of-part determination of fractions. In design experiments series in laboratory settings, nine pairs of sixth graders explored the part-of-part determination and progressively schematized their graphical strategies before discovering the procedural rule. The qualitative in-depth analysis of 760 min of video shows that progressive schematization is a multi-facetted process that cannot be described by internalization of graphical procedures alone. Instead, the compaction of concepts- and theorems-in-action is crucial, especially for the goal of justifiable procedural rules.     

Simulating the global workplace for graduate employability

Higher education institutions increasingly recognise the need to develop both disciplinary knowledge and soft skills to foster the employability of their graduates. For students in International Studies programmes, the workplace opportunities to develop soft skills relevant to their intended professions are scarce, costly and unavailable to many. This paper argues that universities can harness the power of ICTs in ways that students find engaging and offer opportunities to gain professional experience that prepares them for an international workplace. We describe a new work-integrated learning model that embeds a multi-layered in-person simulation within an academic context. Facilitated by cross-national pedagogical collaboration, students participate live in cross-campus experiential learning with online peers. Students’ reflections on the model indicate that this model can foster a range of generic soft skills that enable them to apply their academic knowledge, collaborate with a culturally diverse group and work in a digital world. To refine this blended learning model, more attention needs to be paid to designing appropriate evaluation tools and harnessing cultural diversity more effectively.     

Reading teachers’ knowledge of children’s literature and English phonology

We investigated relationships among elementary teachers’ reading-related content knowledge (knowledge of literature and phonology), their philosophical orientation toward reading instruction, their classroom practice, and their students’ learning. Correlations showed little relationship between instructional philosophy and content knowledge, and little relationship between instructional philosophy and classroom practice. However, relationships emerged between content knowledge and instruction, and between kindergarten teachers’ phonological knowledge and their students’ reading achievement. We recommend that the recent focus on teacher’s disciplinary knowledge be broadened to include teachers of beginning reading and that teachers be afforded opportunities to develop the necessary knowledge base to teach reading effectively.     

Examining the relationship between emotion variability,self-regulated learning,and task performance in an intelligent tutoring system

Educational technology research and development - Prior research has focused extensively on how emotion tendencies (e.g., duration, frequency, intensity, and valence) affect students’...     

Writing reviews: perspectives from the editors of Educational Studies in Mathematics

Educational Studies in Mathematics -     

Supporting medical decision making with argumentation tools

This study investigated the collaborative decision-making and communicative discourse of groups of learners engaged in a simulated medical emergency in two conditions. In one condition subgroups used a traditional whiteboard (TW group) to document medical arguments on how to solve a medical emergency. In the other condition subgroups used interactive whiteboards (IW group) where they could document their medical arguments by using a structured template for constructing, annotating and sharing arguments. The discourse of each group was coded with respect to decision-making and communicative activities. The research goal was to identify relationships between the decision-making and collaborative discourse under the two conditions. The IW condition differed from the TW condition in that participants engaged in more adaptive decision-making behavior early on in the intervention. This early engagement led to shared understandings and subsequently to more effective patient management. Group differences were also found in the types of collaborative discourse and the IW groups produced more productive argumentation.     

‘Am I sexually abused?’ Consent in a coach-athlete lesbian relationship

Elite-athlete Karin was 17 years old when the considerably older team coach Selma became her girlfriend. Responding to calls to prevent harm and sexual abuse in sport, this study represents Karin’s story, investigates how she makes sense of her coach–athlete sexual relationship, and analyses what can be learnt about consent. Although sexual consent is often the defining criterion of sexual abuse, consent is rarely explicitly defined or its social implications examined. Moreover, there are no studies on coach–athlete lesbian or gay relationships despite sexual minority vulnerability. The interview with Karin was analysed using narrative case study methods; represented as a short story and discussed in reference to sexual consent theory. The analysis outlines contextual factors conditioning the negotiation of consent and problematises heteronormative, gendered perpetrator and victim stereotypes. Secrecy, alienation and isolation is recognised, extending into additional vulnerability inflicted on socially problematic and atypical coach–athlete relationships. In conclusion, social implications of consent are more complex than yes/no to sex or inherent incapability to consent. Consent is multi-layered, alternately absent and present; an ongoing process that includes compromises, contradictions and (re)negotiations influenced by structure and agency. Further research examining a diversity of sexual experiences among majorities and minorities is proposed.     

Creativity,Complexity and Self‐similarity: The Vision of the Fractal University

Creativity and communication processes in engineering education have become more and more necessary in highly complex structures such as technological networks and ‘virtual’ reality. These issues also include an educational challenge for university: all education for the future has to be based on experiencing reality. A new socio‐technical approach describes the engineering profession in all aspects beside technology, such as tasks, views, organizational structures or cooperation. Therefore, university and higher education have to change into self‐similar structures to support the learning of complexity in real life. The experiences of the Department of Computer Science in Mechanical Engineering at the University of Technology in Aachen, as a socio‐technical, self‐similar and creative system, show such learning processes of students (and staff) in undergraduate education, research and organizational structures.     

Visual attention in orienteers at different levels of experience

This study explored how differences in orienteering experience are related to differences in how visual attention is allocated to the map, the environment and to travel. Twenty more experienced and 20 less experienced individuals orienteered while wearing a head-mounted video camera with microphone. The participants verbalized what they were attending to (map, environment or travel) at any given time. Each recorded film was coded at each point in time in terms of what the participant was attending to and whether the participant was moving or stationary. More experienced orienteers attended to the map markedly more while moving and spent less time stationary than less experienced orienteers. The participants' performance was significantly related to the ability to attend to the map while moving. The strategic control of attention is proposed to explain this ability. It is proposed that attentional training might enhance performance in sports characterized by multiple and dynamically varying elements.     

Information Literacy Instruction in an English Capstone Course: A Study of Student Confidence,Perception, and Practice

An English professor and an instruction librarian at the University of New Hampshire at Manchester felt that the college's new English Capstone course for majors provided a unique opportunity to assess the information literacy skill levels of graduating English majors. They therefore engaged in a three-year study to evaluate the IL competency of these students, to gauge their perceptions of library instruction provided during the Capstone course and throughout their academic careers, and to determine students' confidence and self-efficacy with respect to these skills. The researchers sought to determine the ways in which the IL program for English majors effectively met established IL goals and to identify areas for improvement.