Turn a E-bike into a Flying Bike？

A chicken tanner also has some cows for a total of 30 animals, and the animals have 74 legs in all. How many chickens does the farmer have？     

An entry into a creative,rhizomatic narrative inquiry into young people’s identity construction

Located in a larger study that attempted to challenge taken-for-granted or homogenizing assumptions about constructions of adolescent identity and to interrogate radically the process of qualitative research in this field [O’ Grady, G. (2012). “Constructing Identities with Young People using Creative Rhizomatic Narrative.” PhD Thesis. Queen’s University Belfast], the paper picks up the narrative of the research journey at a moment of meeting with Kim Etherington, Professor of Narrative Research at the University of Bristol. It opens with the conversation that ensued and my introduction to the figure of the rhizome [Deleuze, G., and F. Guattari. ([1987] 2004). A thousand plateaus: Capitalism and Schizophrenia. Translated by B. Massumi. London: Continuum, 8) which, alongside other poststructuralist ideas, I subsequently used to conceptualize and frame the inquiry. In grappling with the questions posed in our conversation, I hope to make visible three interweaving themes in this paper: My difficulties initially in ‘inhabiting’ the philosophical positions I took up in this creative narrative inquiry; my growing commitment to a form of narrative inquiry that challenges inherited dominant understandings of subjectivity and research methodologies and finally, my encounters with ‘otherness’ in the construction of self/other as a thematic thread that interwove all the narratives of the young people in the larger study.     

Layer-layout-based heuristics for loading homogeneous items into a single container

The container loading problem (CLP) is a well-known NP-hard problem. Due to the computation complexity, heuristics is an often-sought approach. This article proposes two heuristics to pack homogeneous rectangular boxes into a single container. Both algorithms adopt the concept of building layers on one face of the container, but the first heuristic determines the layer face once for all, while the second treats the remaining container space as a reduced-sized container after one layer is loaded and, hence, selects the layer face dynamically. To handle the layout design problem at a layer's level, a block-based 2D packing procedure is also developed. Numerical studies demonstrate the efficiency of the heuristics.     

The implementation of a rites of passage programme into a boys’ secondary school

A perception that some boys are performing poorly both socially and academically is evident in the research literature. This perception has been linked to broader concerns around the transition of boys to manhood. Schools are increasingly paying attention to their role in this transition. This paper discusses the implementation of a rites of passage programme to a New Zealand all-boys secondary school. Experiences of staff and students involved in the programme are reported using their own words as far as possible. Of particular note is the impact of the programme on the teacher–student relationship. The study raises some significant points for consideration, applicable beyond the specific programme discussed and relevant to all schools concerned about supporting boys.     

Infusing technology into a mathematics methods course: any impact?

The short report reviews the research on the factors that influence young people's higher education choices. It considers the main messages that have emerged from empirical studies, looking in particular at: the sources of information young people use; the relative importance of factors in their decisions; and their judgements about the 'feasibility' of an application. The paper concludes by suggesting that, although much of the literature is underpinned by an assumption that if young people's access to information improves they will make 'better' decisions about their futures, the picture is rather more complex due to the socially embedded nature of decision-making. Both research and policy need to recognize that young people's access to, and interpretation of, information is often patterned by their gender, ethnicity and socio-economic status.     

Playing with Moon Sand: a narrative inquiry into a teacher’s experiences teaching alongside a student with a chronic illness

This paper inquires into the experiences of an early childhood educator named Claire who taught a young girl with a chronic illness at East Willows Elementary School, a western Canadian elementary school. Using narrative inquiry as the methodology, Claire’s experiences in her curriculum making alongside Madeline a young girl with Turner syndrome were explored and analyzed. In navigating through this curriculum around chronic illness, Claire negotiated liminal spaces between health and unhealth, sickness and wellness, capability and desire using stories of playful curriculum making. Through these liminal spaces, Claire created forward-looking stories of a new curriculum; a curriculum defined by playfulness, counterstories of play, the lived and planned curriculum, and the sharing of authority. This playful curriculum, this curriculum of play, became the negotiated story to live by for Claire and Madeline at East Willows Elementary School.     

Integrating art into science education: a survey of science teachers’ practices

ABSTRACT

Numerous case studies suggest that integrating art and science education could engage students with creative projects and encourage students to express science in multitude of ways. However, little is known about art integration practices in everyday science teaching. With a qualitative e-survey, this study explores the art integration of science teachers (n?=?66). A pedagogical model for science teachers’ art integration emerged from a qualitative content analysis conducted on examples of art integration. In the model, art integration is characterised as integration through content and activities. Whilst the links in the content were facilitated either directly between concepts and ideas or indirectly through themes or artefacts, the integration through activity often connected an activity in one domain and a concept, idea or artefact in the other domain with the exception of some activities that could belong to both domains. Moreover, the examples of art integration in everyday classroom did not include expression of emotions often associated with art. In addition, quantitative part of the survey confirmed that integration is infrequent in all mapped areas. The findings of this study have implications for science teacher education that should offer opportunities for more consistent art integration.     

What makes a word difficult? Insights into the mental representation of technical terms

Learning from texts requires reflection on how far one has mastered the material. Learners use such metacognitive processes to decide whether to engage in deeper learning activities or not. This article examines how the lexical surface of specialist concepts influences their mental representation. Lexical encodings that are the concise wordings of a concept (e.g., tension headache or migraine for specific types of headache) provide immediate access to the underlying content. To understand learning contents appropriately, learners have to work on such lexical covers to gain insight into the underlying semantic meaning. It was assumed that a technical term??s origin (either German or classical Latin/Greek) is used systematically as a hint for further elaboration. 41 college students rated the difficulty, familiarity, competence, accessibility, and their knowledge of 17 German-language (GL) terms and their classical language (CL) synonyms. The influence of word frequency was controlled. As expected, results showed that GL terms were perceived to be less difficult than CL terms. Consequently, comprehension of these terms was rated more highly. Analyses of how lexical encoding influenced accuracy of participants?? comprehension judgments showed that participants?? comprehension ratings were less accurate for GL terms. Theoretical and practical implications for learning from written information are discussed.     

An investigation into electronic‐source plagiarism in a first‐year essay assignment

Since the emergence of the electronic era, plagiarism has become an increasingly prevalent problem at tertiary institutions. This study investigated the role electronic sources of information played in influencing plagiarism in an essay assignment in a first‐year geography module at the University of KwaZulu‐Natal in South Africa. Despite explicit instruction in tutorials on academic writing, referencing and plagiarism, a quarter of students still plagiarised in their essay, with the majority having done so off the Internet. A survey questionnaire and interviews revealed that not only did the school writing experience prepare students poorly for academic writing discourses, but also highlighted that student ignorance with regard to acknowledgement of electronic sources, a pervasive perception of difference between electronic and print sources, as well as the availability of the copy‐and‐paste facility which reinforces the product view of writing, all contributed towards electronic‐source plagiarism. Active instructional engagement with electronic‐source material, and open dialogue on ownership of knowledge as well as on moral and ethical issues with students, are recommended as strategies to overcome such plagiarism.     

Translating Current Science into Materials for High School via a Scientist–Teacher Partnership

Scientist-teacher partnerships are a unique form of professional development that can assist teachers in translating current science into classroom instruction by involving them in meaningful collaborations with university researchers. However, few reported models aim to directly alter science teachers’ practices by supporting them in the development of curriculum materials. This article reports on a multiple case study of seven high school science teachers who attended an ongoing scientist–teacher partnership professional development program at a major Southeastern research university. Our interest was to understand the capacity of this professional development program for supporting teachers in the transfer of personal learning experiences with advanced science content and skills into curriculum materials for high school students. Findings indicate that, regardless of their ultimate success constructing curriculum materials, all cases considered the research grounded professional development supports beneficial to their professional growth with the exception of collective participation. Additionally, the cases also described how supports such as professional recognition and transferability served as affordances to the process of constructing these materials. However, teachers identified multiple constraints, including personal learning barriers, their classroom context, and the cost associated with implementing some of their curriculum ideas. Results have direct implications for future research and the purposeful design of professional development experiences through scientist-teacher partnerships.     

Taking active learning into the primary school: a matter of new practices?

This paper examines the extension of active learning pedagogical practices familiar in preschool settings to the first class of primary school. Policy and practice guidance in the UK is advocating the benefits of experiential learning as a way of engaging young children as they move into primary school but for teachers this means a move to new practices which can be in tension with other expectations. In this paper, the rationale for active learning is considered along with an account of the classroom activities of teachers and children in five primary schools that were implementing the policy shift to active learning. The children in these classes spent varying amounts of time in whole class activities led by the teacher or in small groups directed to engage with specific activities. They had opportunities to engage and respond verbally, through manipulating objects and with physical actions but the emphasis was on planned, teacher-directed learning activities. The characteristics of active learning as introduced in these innovative classes are compared with the expectations of practice guidance and theorising about early learning.     

Scaring Them into Learning!? Using a Snake Screen to Enhance the Knowledge Transfer Effectiveness of a Web Interface

It seems that surprise events have the potential to turn short-term memories into long-term memories, an unusual phenomenon that may have limited but interesting applications in learning tasks. This surprise-enhanced cognition phenomenon is theoretically modeled based on the notion that many human mental traits have evolved through natural selection; a mathematical analysis building on Price's covariance theorem is employed in this modeling effort. Additionally, the phenomenon is discussed in the context of an online learning task, based on a study involving 186 student participants. A simulated threat was incorporated into a human–computer interface with the goal of increasing the interface's knowledge-transfer effectiveness. The participants were asked to review Web-based learning modules and subsequently take a test on what they had learned. Data from six learning modules in two experimental conditions were contrasted. In the treatment condition, a Web-based screen with a snake in attack position was used to surprise the participants; the snake screen was absent in the control condition. As predicted, the participants in the treatment condition did significantly better in the test for the modules immediately before and after the snake screen than the participants in the control condition. These findings are extrapolated to classroom applications in general. Ethical considerations are also discussed.     

Getting into the Game

与其抱怨学生宁愿玩电脑、打游戏,也不愿上课、做作业; 不如取游戏其吸引学生之处, 将之运用到课堂上,起到“spark learning”的作用。     

Insights into the value of a ‘stand‐alone’ course for sustainability education

Education for sustainability (EfS) is emerging as an urgent imperative and challenge for higher education. But what exactly does it mean to put sustainability into higher education? How do we bring sustainability themes into university curriculum, across the enormous diversity of academic disciplines? This paper describes the experience of teaching a large ‘stand‐alone’ EfS subject which sits within the professional contexts of the large first‐year cohort undertaking it. We describe the themes, architecture and approach to sustainability education taken in this course and evaluate the learning and assessment activities offered to students. We conclude with reflections on the student experience and feedback, which suggests that while academics build towards a deeply embedded sustainability ethic in higher education, specialist parallel courses have a valuable role to play in the transition to sustainable futures.     

Crossing ‘boundaries’ with the collective girl: a poetic intervention into sex education

Feminist poststructuralist approaches to research can authorize different ways of working with different types of texts in search of insight into the discursive constitution of subjects. In this paper I undertake a close reading of women's memories about early sexual experiences generated in a small collective biography workshop. The collective poetic text that emerges from the workshop is analysed in terms of recent feminist sociological research on girls' experiences of (hetero)sex and in terms of Foucault's work on power. Analysis reveals the discursive complexity and deep (and often dangerous) contradictions through which girls negotiate their shifting subjectivities as they become sexual. My readings of this text imply that school sex education programs might attend more closely to the ambiguities of agency and desire experienced by adolescent subjects of the curriculum. Finally, I suggest that reflexive readings of our own (sexed) subjectivities can be productive professional development strategies for teachers of sex education.     

The Bachelor of Arts: slipping into the twilight or facing a new dawn?

Undergraduate students have historically engaged with the humanities and social sciences through the Bachelor of Arts (BA) degree programme. Recent experiences suggest that the relevance and the value of the degree to the modern world is now being challenged: populist press questions the value of the humanities to the modern knowledge economy; public funding for teaching in the social sciences and humanities in higher education has been slashed in the UK and elsewhere; humanities and social sciences schools and departments in the USA, New Zealand and Canada rationalised and restructured; BA programmes in some Australian universities closed. All seems to suggest that the sun is setting on the BA. This paper argues that, in Australia at least, these actions have been made on the basis of a flawed understanding of contemporary BA programmes. It asserts that the contemporary BA is a very different creature to that of even the recent past. The paper offers a new definition of the contemporary Australian BA degree programme developed as a result of a comparative historical analysis research study across 39 Australian institutions. It extends an argument that perhaps the time is right for a re-examination of what is meant by ‘BA’ – before we declare the degree a relic of the past.