Strategies,decisions and operations for keeping exploitative and exploratory activities balanced

Sustainable competitive advantage of a firm may lie in the firm’s ability to exploit its current competencies while simultaneously exploring new capabilities. However, this is hard to be achieved at the same time. Therefore, a conceptual decision-making framework is proposed to fulfil this task. First, to balance exploitation and exploration under punctuated equilibrium, a fuzzy analytic network process with goal programming is developed to help decision makers select the best projects under specific environments. Second, an executive committee, where experts use computer groupware with the Delphi technique to balance exploratory and exploitative activities flexibly, is formed to allocate limited resources during the implementation of the projects. After a practical investigation, the research concludes that the strategy targeted for balancing exploitation and exploration should be periodically adjusted, and the limited resources should be allocated during the execution of projects. Specifically, the proposed model for sustainable competitive advantage is recommended to practitioners in developing and implementing projects.     

Enculturating seamless language learning through artifact creation and social interaction process

This paper reports a design-based research (DBR) cycle of MyCLOUD (My Chinese ubiquitOUs learning Days). MyCLOUD is a seamless language learning model that addresses identified limitations of conventional Chinese language teaching, such as the decontextualized and unauthentic learning processes that usually hinder reflection and deep learning. MyCLOUD focuses on developing new learning practices among students who traverse the in-school and out-of-school learning spaces, in the hope of bridging the formal and informal aspects of language learning. This paper focuses on two stages of DBR across 13 months and traces students’ artifact creations and social interactions facilitated by the design and re-design of the learning environment. The findings indicate that the students’ participation rates and the qualities of their artifacts and online interactions were significantly improved towards the second stage of the intervention. The key implication from the DBR cycle is that the teachers need to plan and enact enculturation activities to systematically promote the motivation and qualities of artifact creations and online interactions. “Facets” of artifact creation and online interaction skills are distilled to guide the enculturation design as a result.     

The Relation of Knowledge-Text Integration Processes and Reading Comprehension in 7th- to 12th-Grade Students

The integration of knowledge during reading was tested in 1,109 secondary school students. Reading times for the second sentence in a pair (Jane’s headache went away) were compared in conditions where the first sentence was either causally or temporally related to the first sentence (Jane took an aspirin vs. Jane looked for an aspirin). Mixed-effects explanatory item response models revealed that at higher comprehension levels, sentences were read more quickly in the causal condition. There were no condition-related reading time differences at lower comprehension levels. This interaction held with comprehension- and inference-related factors (working memory, word and world knowledge, and word reading efficiency) in the models. Less skilled comprehenders have difficulty in knowledge-text integration processes that facilitate sentence processing during reading.     

From School Counselor to Counselor Educator: A Phenomenological Study

Through a phenomenological study, the experiences of 8 early‐career school counselor educators who entered academia directly from positions as P–12 school counselors were examined. Results revealed that the participants experienced numerous challenges and supports related to their transition. Recommendations for counselor educators, doctoral students, and new faculty are provided.     

An alternative teaching method of conditional probabilities and Bayes' rule: an application of the truth table

This paper presents a comparison of three approaches to the teaching of probability to demonstrate how the truth table of elementary mathematical logic can be used to teach the calculations of conditional probabilities. Students are typically introduced to the topic of conditional probabilities—especially the ones that involve Bayes' rule—with the help of such traditional approaches as formula use or conversion to natural frequencies. The truth table approach is an alternative method for explaining the concept and calculation procedure of conditional probability and Bayes' rule.     

Preparing for parents: how Australian teacher education is addressing the question of parent-school engagement

Parent-school engagement is widely embraced as a policy and educational ideal, yet to date there are few studies of how teacher education prepares students for this important aspect of their professional lives. In this paper, we consider findings from a recent Australian study that explored how the issue of parent-school relations is currently addressed in Australian initial teacher education programmes. The study is situated within the broader policy context of teaching standards. Our findings challenge suggestions that parent-school engagement is largely absent from pre-service programmes, and although the study recognizes gaps and discontinuities, it also identifies four key domains in which initial teacher education currently prepares students for parent engagement. We argue that students are being prepared for parent-school engagement in a variety of ways, but that there is insufficient continuity to ensure that all beginning teachers have a thorough understanding of how to work effectively with parents.     

The preparation of highly motivated and professionally competent teachers in initial teacher education

Education systems around the world need to recruit highly motivated individuals to become teachers and prepare professionally competent teacher education graduates to take up these broadened and deepened roles and responsibilities with a deep and lasting engagement to the profession. This article reports on a mixed-methods study that examines types of teaching motivation in relation to various facets of professional competence and planned engagement in future teaching. One hundred and thirty-two student teachers of a postgraduate diploma in education programme participated in the quantitative survey of whom seven were interviewed. The quantitative data analysis shows the positive association between ‘intrinsic–altruistic motivation constellation’ and selected facets of professional competence, with ‘intrinsic–multifaceted and stimulating job nature’ as the most distinctive type of teaching motivation. To complement the quantitative findings, the qualitative data analysis reveals two professional orientations of the ‘intrinsic–altruistic motivation constellation’, namely (1) student-centred orientation and (2) subject-centred orientation. In addition, three types of professional development aspirations are identified: ‘classroom engaged careerists’, ‘highly engaged persisters’ and ‘pessimists’. The study provides insights into the design of appropriate ITE practices to support professional learning in the light of student teachers’ motivations. It also suggests the importance of matching career opportunities and beginning teachers’ professional development aspirations and supporting ‘pessimists’ in the face of the stringent job market.     

Formative journeys of first-year college students: tensions and intersections with intercultural theory

Development of intercultural skills is recognized as an essential outcome of a college education, but in order to facilitate students' growth effectively, we must understand the points of the developmental journey at which students enter the college classroom. This study tests four hypotheses developed on the basis of leading models of intercultural development in relation to first-year students' levels of maturity, attitudes toward difference, capacity for productive interaction and emotions experienced in the face of difference. To test the hypotheses, we collected written narratives on a formative encounter with difference from 414 incoming students at the University of Minnesota. Each narrative was coded for an initial, intermediate or advanced stage of intercultural development, as well as for the outcomes of the interaction and emotions experienced in the course of the encounter. Findings indicate that: (1) only 21% of respondents display evidence of ethnorelative thinking; (2) the majority report very positive attitudes toward difference, but show evidence of veiled detachment and minimization; (3) there is no difference in reports of productive interaction between those who do and do not display mindfulness and (4) the emotions experienced at various stages of intercultural maturity do not yield a pattern of increasing comfort. We conclude that the points at which our students begin their intercultural journey may differ slightly from what is suggested by leading developmental models, and recommend adjusting the starting point of programming aimed at supporting intercultural competence development in college.     

Early childhood practice and refrains of complexity

Early childhood practice has often been described as complex in both policy documents and research literature; however, less attention has been given to exploring the nature and consequences of complexity in early childhood practice. At a time of intense policy attention in many national contexts, there is the potential for closing down, as well as for opening up conceptualisations of early childhood practice. To help keep possibilities open for multiple conceptualisations of practice, in this paper, we explore how complexity works and what it produces in early childhood practice assemblages. To do this, we draw on data fragments from research with 10 early childhood educators in NSW, Australia, and read these data with concepts from Deleuze and Guattari. We suggest four ways that our readings help articulate, and contribute to understandings of the complexity of early childhood practice.     

The Role of Mediators in the Development of Longitudinal Mathematics Achievement Associations

Despite research demonstrating a strong association between early and later mathematics achievement, few studies have investigated mediators of this association. Using longitudinal data (n = 1,362), this study tested the extent to which mathematics self‐concepts, school placement, executive functioning, and proficiency in fractions and division account for the association between mathematics achievement in first grade and at age 15. As hypothesized, a strong longitudinal association between first‐grade and adolescent mathematics achievement was present (β = .36) even after controlling for a host of background characteristics, including cognitive skills and reading ability. The mediators accounted for 39% of this association, with mathematics self‐concept, gifted and talented placement, and knowledge of fractions and division serving as significant mediators.