Pedagogy of feedback on student academic writing : research supervisor practices for the end of the research degree candidature

All academic writing is advanced with the benefit of feedback about the writing. In the case of the academic writing genres of the research proposal and the dissertation, feedback is usually provided by the research supervisor. Given that academic writing development is a process, and in the case of the research proposal and dissertation, writing which develops over time, it seems likely that the nature of feedback on drafts written early in the candidature may be different from feedback provided by the research supervisor later in a student’s candidature. ----- ----- When a research supervisor has been reading a student’s writing over a period of time, their own familiarity with the writing generates a risk to their ability to provide critical and objective feedback. Particularly by the end of a student’s candidature, the research supervisor’s familiarity with the work may cause them to miss elements of writing improvement. ----- ----- The author, as a research supervisor, has developed a feedback grid to facilitate feedback on the final drafts of a dissertation. This feedback grid is generated by the embedded promises in the early sections of the dissertation, which are then used to audit the content of the final sections of the dissertation to ascertain whether promises made have been fulfilled. This provides a strategy for the research supervisor to step back from the work and read the dissertation with the agenda of a dissertation examiner. ----- ----- The grid is one strategy within a broader pedagogy of providing feedback on writing samples.

Promoting rural and remote teacher education in Australia through the Over the Hill project

Attracting quality teachers to rural areas is an ongoing international concern. Teacher education institutions have been criticised for contributing to this problem by failing to raise an awareness of teaching in rural areas in their teacher education programs. This study investigates preservice teachers’ perceptions towards teaching in rural areas after participating in a rural experience through the Over the Hill project. A self-selected group of second and third year preservice teachers from a regional campus of an urban Queensland university participated in a six-day rural experience, which included being billeted with local families, attending local community events and observing and teaching in rural primary and secondary schools. Data collected from the preservice teachers before and after the rural teaching experience were analysed to reveal positive perceptions towards teaching and living in rural communities. The findings revealed that even a brief immersion into rural schooling communities can positively influence preservice teachers’ attitudes towards seeking rural teaching placements. These findings have implications for the ways in which teacher education institutions can promote rural teaching opportunities in their teacher education programs.

Wilkins Hill : on the cusp of meaning

If contemporary artworks are often considered to be puzzles or riddles, then Wilkins Hill take this to a new level. Their recent exhibition Windows impersonating other windows, confronts viewers with an extremely ludic configuration: a spa bath full of almonds, towel racks placed before photos of Martin Heidegger distorted in neat grids, a video of a water tower in a Hamburg park, wooden cut-out speech bubbles and monitors that continuously play interviews with the artists themselves. What does it all mean?

Review: "Breast cancer : can you prevent it?" by A. Lawson, J. Lawson. McGraw-Hill Book (1998)

While reviewing this book, I was not of the target audience. For example, there is a first chapter (presented as a case study, and integrated in an unconvincing manner into the remainder of the book) that obviously meant to soften the book for the lay person. In the third chapter, the authors provide their philosophical interpretation on the meaning of breasts for reasons that entirely escape me, and that have no relation to the book as a whole. Finally, there are potted histories of the heroics of ‘tireless’, ‘dedicated’ and ‘earnest’ epidemiologists, some of whom have nothing to do with breast cancer or the book at all. Despite this lack of focus, the authors give an honest and coherent account of the current state of breast cancer research from an epidemiological viewpoint...

Video analytics for the detection of near-miss incidents on approach to railway level crossings

Recent modelling of socio-economic costs by the Australian railway industry in 2010 has estimated the cost of level crossing accidents to exceed AU$116 million annually. To better understand causal factors that contribute to these accidents, the Cooperative Research Centre for Rail Innovation is running a project entitled Baseline Level Crossing Video. The project aims to improve the recording of level crossing safety data by developing an intelligent system capable of detecting near-miss incidents and capturing quantitative data around these incidents. To detect near-miss events at railway level crossings a video analytics module is being developed to analyse video footage obtained from forward-facing cameras installed on trains. This paper presents a vision base approach for the detection of these near-miss events. The video analytics module is comprised of object detectors and a rail detection algorithm, allowing the distance between a detected object and the rail to be determined. An existing publicly available Histograms of Oriented Gradients (HOG) based object detector algorithm is used to detect various types of vehicles in each video frame. As vehicles are usually seen from a sideway view from the cabin’s perspective, the results of the vehicle detector are verified using an algorithm that can detect the wheels of each detected vehicle. Rail detection is facilitated using a projective transformation of the video, such that the forward-facing view becomes a bird’s eye view. Line Segment Detector is employed as the feature extractor and a sliding window approach is developed to track a pair of rails. Localisation of the vehicles is done by projecting the results of the vehicle and rail detectors on the ground plane allowing the distance between the vehicle and rail to be calculated. The resultant vehicle positions and distance are logged to a database for further analysis. We present preliminary results regarding the performance of a prototype video analytics module on a data set of videos containing more than 30 different railway level crossings. The video data is captured from a journey of a train that has passed through these level crossings.

Near-miss event detection at railway level crossings

Recent modelling of socio-economic costs by the Australian railway industry in 2010 has estimated the cost of level crossing accidents to exceed AU$116 million annually. To better understand the causal factors of these accidents, a video analytics application is being developed to automatically detect near-miss incidents using forward facing videos from trains. As near-miss events occur more frequently than collisions, by detecting these occurrences there will be more safety data available for analysis. The application that is being developed will improve the objectivity of near-miss reporting by providing quantitative data about the position of vehicles at level crossings through the automatic analysis of video footage. In this paper we present a novel method for detecting near-miss occurrences at railway level crossings from video data of trains. Our system detects and localizes vehicles at railway level crossings. It also detects the position of railways to calculate the distance of the detected vehicles to the railway centerline. The system logs the information about the position of the vehicles and railway centerline into a database for further analysis by the safety data recording and analysis system, to determine whether or not the event is a near-miss. We present preliminary results of our system on a dataset of videos taken from a train that passed through 14 railway level crossings. We demonstrate the robustness of our system by showing the results of our system on day and night videos.

Mapping mountains : a morphological study of traditional highland settlements in Chittagong Hill tracts of Bangladesh

This thesis is a morphological study of the settlement patterns of the diverse hill groups in Chittagong Hill Tracts – a mountainous borderland of Bangladesh in South Asia. It examines the settlement morphology of a hill town, using a combination of both quantitative and qualitative methods, and explains the recurrent neighbourhood types of the highland groups in relation to their urbanisation. The research findings related to the settlements of diverse cultural groups in a cross-border region of the Asian uplands are also relevant to similar contexts and enquiries. Furthermore, the developed methodological framework that facilitated the data collection process in CHT's culturally diverse regions is also applicable to the investigation of geographic areas with similar socio-cultural complexities. Finally, this research specifically contributes to the literature of cross-cultural studies of highland towns and vernacular settlements in the Asian context.

Brighter lights on Capital Hill? Speculations upon federal framing and policy analysis of Indigenous issues

Postwar Australian social policy has occurred within neoliberal, social-conservative and social democratic ideational frameworks. Recent perceptions vary from concern about high levels of public spending, through disquiet about cultural change, to fear that government inaction is ignoring community needs and creating fractious and unhealthy social conditions. this paper examines these alternate ideological influences as they could affect Indigenous Australians with a focus on the values and approaches that might lead logically to desirable outcomes. effective policy requires clarity and compatibility between government thinking and the social values of Indigenous people. At issue is how the objectives of policy for Indigenous citizens might be determined.

Red Hill

Synopsis and review of the Australian feature film Red Hill, directed by Patrick Hughes and starring Ryan Kwanten.

Improving Near-Miss Event Detection Rate at Railway Level Crossings

Even though crashes between trains and road users are rare events at railway level crossings, they are one of the major safety concerns for the Australian railway industry. Nearmiss events at level crossings occur more frequently, and can provide more information about factors leading to level crossing incidents. In this paper we introduce a video analytic approach for automatically detecting and localizing vehicles from cameras mounted on trains for detecting near-miss events. To detect and localize vehicles at level crossings we extract patches from an image and classify each patch for detecting vehicles. We developed a region proposals algorithm for generating patches, and we use a Convolutional Neural Network (CNN) for classifying each patch. To localize vehicles in images we combine the patches that are classified as vehicles according to their CNN scores and positions. We compared our system with the Deformable Part Models (DPM) and Regions with CNN features (R-CNN) object detectors. Experimental results on a railway dataset show that the recall rate of our proposed system is 29% higher than what can be achieved with DPM or R-CNN detectors.

Lost in translation? : Translating allusions in two of Reginald Hill's Dalziel & Pascoe novels

This study examines strategies used to translate various thematic and character delineating allusions in two of Reginald Hill's detective novels, The Wood Beyond and On Beulah Height and their Swedish translations Det mörka arvet and Dalen som dränktes. In this study, thematic allusions and allusions used in character delineation are regarded as intertextual networks. Intertextual networks comprise all the texts that are in one way or another embedded into a text, all the texts referred to in it and even the texts somehow rejected from a text's own canon. Studying allusions as intertextual networks makes it warranted to pay minute attention to even the smallest of details. Seen together, these little details form extensive networks of meaning that readers use to interpret the text. Allusion can be defined as a reference, often covert or indirect, to another text in a way that brings into the text some of the associations of that other text. A text is here understood broadly, hence sources of allusions include all cultural texts from literature and history to cinema and televisions serials. Allusions are culture bound and each culture tends to allude to its own cultural products. The set of transcultural allusions is therefore fairly small. Translation strategies are translatorial ways of solving translation problems. Being culture-bound, allusions are potential translation problems. In order to transmit the thoughts evoked by the allusions in source text readers to the target text readers translators may add guidance to the translated text. Often guidance is not added, which may result in changes in handling of themes or character delineation, clear in the source text but confusing or incomprehensible in the target text. However, norms in target culture may not always allow the translators the possibility to make the text comprehensible. My analyses of translation strategies show that in the two translated novels studied minimum change is a very frequently used strategy. This results in themes and character delineation losing some of the effect they have in the source texts. Perhaps surprisingly, the result is very much the same even where it is possible to discern that the two translators have had differing translation principles. Keywords: allusions, intertextuality, literary translation, translation strategies, norms, crime fiction, Hill, Reginald

Päällekkäispuhunta suomalaisessa ja virolaisessa arkikeskustelussa: mitä, missä ja milloin

Tutkielmassa perehdytään suomalaisessa ja virolaisessa arkikeskustelussa esiintyvään päällekkäispuhuntaan keskustelunanalyyttisella menetelmällä. Aineistona on käytetty tuttavien välisiä, kasvokkaisia arkikeskusteluja. Aineistoa on kolmesta suomalaisesta ja kolmesta virolaisesta keskustelusta yhteensä noin tunti kummallakin kielellä. Tutkielman tarkoituksena on selvittää päällekkäispuhunnan esiintymistä yleisellä tasolla: mitä päällekkäin aloitetuilla vuoroilla tehdään ja millaisissa keskustelun tilanteissa päällekkäispuhuntaa käytetään, sekä missä kohden edellistä vuoroa päällekkäisenä alkava vuoro aloitetaan. Tutkielmassa myös vertaillaan suomalaista ja virolaista päällekkäispuhuntaa toisiinsa lähinnä laadullisesti. Tärkeiksi käsitteiksi nousevat vuoro, vuoron rakenneyksikkö, vuoronvaihdon mahdollistava kohta, keskustelun puhetila sekä vuorottelun sujuvuus. Päällekkäispuhuntana tuotetut vuorot jaetaan tutkielmassa kolmeen ryhmään, jotka esitellään omissa pääluvuissaan. Tutkimuksen mukaan osa päällekkäispuhunnasta on sellaista, jonka voi selittää vuorottelun ja vuorojen rakenteista käsin. Tällainen päällekkäisenä aloitettu seuraava vuoro alkaa hieman edellisen vuoron lopun päältä vuoron tullessa juuri valmiiksi eli vuoronvaihdon mahdollistavaan kohtaan. Vuoro voi alkaa jonkin verran aiemminkin, jolloin päällekkäisenä seuraavan vuoron aloittava puhuja näyttää ennakoivan, että edellinen vuoro on pian tulossa valmiiksi. Kolmas vuorottelun rakenteilla selittyvä päällekkäispuhunta liittyy tilanteeseen, jossa ketään ei ole valittu seuraavan vuoron käyttäjäksi. Tällöin kuka tahansa voi valita itsensä seuraavaksi puhujaksi, ja usein näin tekeekin useampi puhuja yhtä aikaa. Muiden päällekkäisyyksien analysoinnissa otetaan huomioon myös vuoron luonne ja tehtävä vuorovaikutuksessa. Nämä jaetaan edellä mainituin perustein kahteen ryhmään: osa päällekkäisyyksistä on luonteeltaan yhteistyöhakuisia, osa kilpailevia. Tässä jaottelussa keskeisenä tekijänä on se, pyrkiikö päällekkäin vuoronsa aloittava puhuja hallitsemaan keskustelun puhetilaa, vai tukeeko hän jonkun toisen puhujan puhetilan hallintaa. Toisen puhetilan hallintaa tukevia päällekkäisyyksiä on monentyyppisiä: kommentoivia dialogipartikkeleita, samanmielisyyden ja kiinnostuksen osoituksia, tarkistuskysymyksiä ja sanahaussa auttamista. Aineistosta löydetyt useat tiimiytymistapaukset osoittavat, että puhetilaa voidaan hallita myös yhdessä. Huumoriin ja nauruun liittyvät vuorot voivat olla sekä toisen puhetilan hallintaa tukevia että yhteisesti puhetilaa halliten tuotettuja. Sijaintinsa ja luonteensa perusteella kilpaileviksi määritellyt vuorot alkavat joko moniyksikköisen vuoron vuoronvaihdon mahdollistavassa kohdassa taikka vuoron rakenneyksikön keskeltä. Kilpailevan vuoron käyttäjä pyrkii saamaan puhetilan hallitsijan aseman itselleen. Useiden kilpailevina tuotettujen vuorojen voidaan sanoa jollakin tavalla rikkovan vuorottelun perussääntöjä, mutta tutkielmassa havaitaan, että siitä huolimatta ne harvoin aiheuttavat vuorovaikutukseen ongelmia tai häiriöitä. Tutkielmassa todetaan, että päällekkäispuhunta on tutkituissa suomalaisissa ja virolaisissa keskusteluissa laadultaan pääosin hyvin samankaltaista. Aineiston perusteella näyttää kuitenkin siltä, että virolaisissa keskusteluissa päällekkäispuhuntaa esiintyy yleisesti ottaen jonkin verran suomalaisia keskusteluja enemmän, ja kilpailevaa päällekkäispuhuntaa esiintyy jopa huomattavasti enemmän. Tutkielmassa havaitaan, että valtaosa kaikesta päällekkäispuhunnasta on ongelmatonta, ja sen esiintymisessä ja rakentumisessa näkyy keskustelijoiden pyrkimys sujuvaan vuorotteluun. Päällekkäispuhunnan todetaan olevan keskustelussa taajaan esiintyvää ja ennen kaikkea järjestäytynyttä toimintaa.