Achieving clarity: principle to practice. The difference reflection makes in implementing a policy for information technology in a primary school

Abstract

This article considers two pivotal issues in school development: first, the epistemological foundations by which a curriculum area is generally held to be constructed, and how this knowledge base can be accepted or reconstructed by individual interpretation. Secondly, the paradigm, and therefore the methodology, by which change agents represent their understanding of curriculum areas to those participants of curriculum change. The article has an unusual structure, as it is written in two separate sections. The first section relates in a simple narrative style the actions the author undertook in her role as a coordinator for information technology, seeking change in classroom practice within a large primary school (ages 5–11 years) in a London suburb. It is told retrospectively, for the author then undertook a period of study and reflection which led her to reconsider both her understanding and the method by which she introduced change. Hence, the second section, written at the end of this period of reflection, enters the realm of ‘paradigm shift’ in that it examines the author's past rationale, her actions and the consequent results within her new epistemological and ontological understanding. Essentially, she deconstructs her actions and reconstructs them as ‘what-should-have-happened!‘ The implicit tenet is that her actions did not lead to the change she sought because she did not have clarity in understanding or direction, hence the article's title: ‘Achieving Clarity … The Difference Reflection Makes …’. The axiom of her revised understanding is that enduring and profound change cannot occur without the change agent having this clarity of understanding, which can achieve consistency between principle and practice with both rigour and credibility. At least, that's the first step, for innovation is never that simple; it's a long process.     

The Music Industry in the Digital Era: Toward New Contracts

Digital piracy, although negatively altering the recorded music market, has a positive impact on other segments of the music market, such as live music or ancillary goods, because it generates a positive externality benefiting those activities. Through a 2-player strategic game between a record company and an artist, this study shows that a renegotiation of music contracts could allow the internalizing of this positive externality, while being welfare-improving for both record companies and artists. This study also shows, however, that pervasive piracy is not desirable for an artist.     

The Scottish school history curriculum and issues of national identity

ABSTRACT

The Scottish curriculum operates through broad guidelines that allow a good deal of freedom to shape the curriculum. This article reports the findings of an investigation into the attitudes towards, and knowledge of Scottish history of 16‐year‐old pupils in Scottish schools. The pupils’ responses to questions about aspects of Scotland's past revealed a very large degree of ignorance about important people, events, circumstances and dates as well as a number of misconceptions about major historical aspects. The content of the school history curriculum has an important part to play in the development of a sense of national identity. The findings are discussed at a time when there is a resurgent sense of national identity, with the people in Scotland recently voting in a referendum for the setting up of a Scottish parliament. The minimal place history occupies in the curriculum may partly explain the lack of pupils’ knowledge. There is a lack of detailed evidence on this issue, both within Scotland and from other nations. A major debate about what matters in Scotland's past is needed, for Scotland has avoided establishing a prescribed history curriculum: a well‐informed teaching profession has to make critical decisions about what to include.     

Building community in academic settings: the importance of flexibility in a structured mentoring program

Academic mentoring is increasingly being used by many universities as a tool to enhance the quality of research‐led teaching, promote cross‐faculty collaboration and encourage a mentoring culture and community. This article reports on a pilot project established to investigate the benefits of building flexibility into a structured academic mentoring program at the University of Sydney. Twenty‐six academics from the Faculty of Business and Economics and the Faculty of Education and Social Work participated in the program. The mentors ranged in position from lecturer to professor and the mentees from associate lecturer to senior lecturer. Flexible arrangements were shown to be important in a variety of ways, from the pairing of mentor with mentee, to focussing on issues of work survival and life balance, research outcomes and career advancement. The project highlighted the lower number of male academics involved in formal mentoring, which merits further exploration. All participants reported positive outcomes, although refinement of the pairing process was recommended. A variety of unanticipated outcomes was reported by mentees.     

Effect of different recovery patterns on repeated-sprint ability and neuromuscular responses

Abstract

We examined the effect of recovery pattern on mechanical and neuromuscular responses in active men during three repeated-sprint ability tests consisting of ten 6-s cycling sprints. Within each test, the recovery duration was manipulated: constant, increasing, and decreasing recovery pattern. Maximal voluntary contractions of the knee extensors were performed before and after the repeated-sprint ability tests to assess strength and electromyographic activity [root mean square (RMS)] of the quadriceps muscle. We observed different fatigue patterns for peak and mean power output between recovery patterns, with earlier decrements recorded during the increasing recovery pattern. Total work performed over the ten sprints was also lower in the increasing recovery pattern (43.8 ± 5.4 kJ; P < 0.05). However, the decreasing recovery pattern induced a greater overall power output decrement across the sprints (?15.8%; P < 0.05), compared with the increasing recovery pattern (?5.1%) but not the constant recovery pattern (?10.1%). The decreasing recovery pattern was also associated with higher post-sprint RMS values (+16.2%; P < 0.05). Therefore, the recovery pattern within successive short sprints may influence repeated-sprint ability, and may lead to greater post-sprint neuromuscular adjustments when recovery intervals decrease between sprints. We conclude that peripheral impairments caused the major differences in repeated-sprint ability between recovery patterns.     

“Selling less of more?” The impact of digitization on record companies

In this paper, we use data from a survey of 151 French record companies to test the “long-tail” hypothesis at the level of the firm. More specifically, we test whether, following the “selling less of more” principle coined by Anderson (2006), record companies that have adapted to digitization (at various levels: artists’ scouting, distribution, and promotion) release more new albums without having higher overall sales. We construct a production function in which the output is produced from conventional inputs of labor and capital, as well as inputs that are more specific to the recorded music industry. We consider two types of output: a commercial output (albums sales) and a creative output (number of new albums released). We show that labels that have adapted to digitization are more efficient in respect of creative output, but that there is no effect of adaptation to digitization on the commercial output, which is consistent with the predictions of the long-tail hypothesis.     

Beyond the “Charmed Circle” of OECD: New Directions for Studies of National Innovation Systems

In this paper, we engage with the widespread and influential approach of National Innovation Systems (NIS). We discuss its adequacy to non-OECD countries, especially in Latin America where it tends to be reified. Although the NIS approach is meant to address the most pressing needs of the economies it applies to, we argue that it would benefit from developing a more encompassing scope, allowing integration of greater diversity and complexity. By retracing the history of regimes of science, technology and innovation in Latin America, we explore the following paradox: whereas numerous Southern scholars urge the pressing need to develop an innovation agenda for Southern countries with a “Southern framework of thought”, they continue to heavily rely on a reductionist version of the NIS-approach that prevents such a “Southern perspective” to fully emerge. This creates problems for actors willing to use NIS more reflexively, and it also affects the effectivity of science, technology and innovation (STI) policies in non-OECD countries. We formulate a research agenda with three suggestions for further engaging NIS both conceptually and practically. Using such analytical perspectives, we argue, might benefit both to scholarly work about NIS, but could also allow for a better articulation with STI regimes in Southern countries.     

The impact of pre‐service field training sessions on the probability of future teachers using ICT in school

Most industrialised countries have adopted training strategies for pre‐service teachers that place experienced teacher guidance centre stage, particularly within the context of regular pre‐service field training sessions. In this article, after analysing the data taken from a longitudinal survey on the computer skills and attitudes of students toward the integration of ICT in teaching in primary and secondary school teacher education programmes at the University of Sherbrooke, the authors underline the potential contradictory effects between the classroom teaching observed during practicum and the effort to support the use of computer technology in school during university training. They conclude by underlining the importance of supporting the professional development of practising teachers regarding the use of ICT, with the aim of changing practices observed by students in training and optimising the probability of increasing the use of these technologies in their future role as teachers.     

Knee extensor fatigue developed during high-intensity exercise limits lower-limb power production

We investigated the association between changes in vastii electromyography (EMG) and knee extensor fatigue during high-intensity cycling, and the subsequent effect on lower-limb power and intermuscular coordination during all-out cycling. On two separate days, participants completed 30-s all-out cycling or 10-min of high-intensity cycling followed by 30-s all-out cycling. EMG for gluteus maximus (GMAX), rectus femoris (RF), vastii (VAS), hamstrings (HAM) and gastrocnemius (GAS); co-activation for GMAX/RF, VAS/HAM and VAS/GAS; isometric maximal voluntary force (IMVF) and resting twitch (RT) of the knee extensors were measured. VAS EMG increases during high-intensity cycling (6% to 14%, P < 0.05) were negatively correlated (r = ?0.791, P < 0.05) with knee extensor IMVF decreases (?2% to?36%, P < 0.05) following the exercise. Knee extensor IMVF decreases were positively correlated (r = 0.757, P < 0.05) with all-out cycling power reductions (0% to ?27%, P < 0.05). VAS/GAS co-activation did not change (P > 0.05) during all-out cycling while VAS and GAS EMG decreased. Larger increase in VAS EMG during high-intensity cycling was associated with greater knee extensor fatigue and larger power reduction during all-out cycling. High VAS/GAS co-activation potentially limited power reduction induced by knee extensor fatigue during all-out cycling.