Dissertations / Theses on the topic 'Class frame'

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CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
FAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais
A presente pesquisa integra o macro-projeto “Práticas de oralidade e cidadania” (CNPq e FAPEMIG), coordenado pela professora doutora Neusa Salim Miranda (PPG Lingüística - UFJF). O projeto tem por objetivo geral a investigação da crise das práticas da oralidade em instâncias públicas da sociedade contemporânea e seu rebatimento na educação Lingüística na escola brasileira. Dentro dessa meta investigativa, o presente estudo elege como objeto a sala de aula. Buscamos no discurso dos alunos a forma como concebem o frame Aula, como descrevem a prática dos dois principais atores da cena, aluno e professor, e como delineiam a aula ideal. A pesquisa se apresenta como um estudo de caso que tem, como cenário investigativo, vinte e uma escolas da rede pública municipal de ensino de Juiz de Fora - MG, tomando os alunos do 6º e 9º ano do ensino fundamental como nossos sujeitos. Procedimentos mistos, quantitativos e qualitativos, são utilizados na abordagem analítica dos dados. O aporte analítico central advém das Ciências Cognitivas, em especial dos estudos da Lingüística Cognitiva acerca dos processos de conceptualização e categorização (LAKOFF e JOHNSON, 1999; LAKOFF, 1987; FAUCONNIER e TURNER, 2002; CROFT, W. e CRUSE, 2004; FILLMORE, 1977, 1979, 1982; SOLOMÃO, 1999, 2006; MIRANDA, 2002, dentre outros) e das teses desenvolvidas por Tomasello (1999) acerca da origem cultural da cognição humana. A semântica de frame nos termos desenvolvidos por Fillmore (1977, 1979, 1982) e, em especial, seu projeto lexicográfico FrameNet (www.framenet.icsi.berkeley.edu) fornecem a principal categoria analítica – o conceito de frame – usada na busca do desvelamento da concepção de Aula, da descrição das práticas cotidianas e da idealização da cena promovidas pelos alunos investigados. Os resultados analíticos evidenciam a não naturalização dos conflitos em sala de aula e a preservação do papel simbólico dessa cena como um meio de conquista de emancipação pessoal, como um espaço institucional destinado a contribuir com nossa herança de saberes e valores. O discurso enunciado pelos alunos clama, de forma vigorosa, por uma regulação dos padrões interacionais e das práticas lingüísticas em sala de aula. Tais achados sugerem uma necessária equação entre a educação Lingüística e a educação de valores como forma de enfrentamento da “crise da sala de aula”.
This research integrates the macro-project “Orality, citizenship and their practices” (CNPq and FAPEMIG), organized by Prof. Dr. Neusa Salim Miranda (Post-graduation Program Linguistics- UFJF). The general purpose of the project is the investigation of the orality practices crisis in public instances of the contemporary society and its reverberation in the linguistic education at Brazilian schools. Within this investigative target, this study elects the classroom as object. We examined in the speech of the students the way how they conceive the frame Class, how they describe the practice of the two main actors of the scene, student and teacher, and how they outline the ideal lesson. The research arises as a case study that has, as investigative scenery, twenty one schools of the municipal public education system of Juiz de Fora - MG, taking the students from 6th to 9th year of the elementary school for our subjects. Mixed procedures, quantitative and qualitative are used in the data analytical approach. The central analytic intake comes from the Cognitive Sciences, especially from the studies of Cognitive Linguistics about conceptualization and categorization processes (LAKOFF and JOHNSON, 1999; LAKOFF, 1987; FAUCONNIER and TURNER, 2002; CROFT, W. and CRUSE, 2004; FILLMORE, 1977, 1979, 1982; SOLOMÃO, 1999, 2006; MIRANDA, 2002, and others) and from the theses developed by Tomasello (1999) about the cultural origin of human cognition. The frame semantics in the terms developed by Fillmore (1977, 1979, 1982) and, especially, his lexicographic project FrameNet (www.framenet.icsi.berkeley.edu) provide the main analytic category “the concept of frame” used in the search for the conception unveiling of Class, description of daily practices and the scene idealization promoted by investigated students. The analytical results show the nonnaturalization of conflicts in the classroom and the preservation of the symbolic role of this scene as means of achievement of personal emancipation, as an institutional space dedicated to contribute with our heritage of knowledge and values. The speech enunciated by the students claims, in a vigorous way, for a regulation of international models and linguistic practices in the classroom. Such findings suggest a necessary equation between the Linguistic education and the education of values as a way of confronting the “crisis in the classroom”.

The purpose of this study was to evaluate the efficacy of the procedures described in the PEAK-E curriculum in generating derived intraverbal categorization responses in both a vocal categorization context and written problem-solving context, replicated across three children with disabilities. Six four-member equivalence classes were taught, including three class member stimuli (A, B, and C) as well as one function class name (D), using a match-to-sample arrangement. These classes were divided into two stimulus sets (i.e., classes 1-3 and classes 4-6) and trained using pre-class (D-C training followed by mixed A-B/B-C training) and post-class formations (Mixed A-B/B-C training followed by D-C training). The procedures were efficacious in generating derived intraverbal categorization responses for one participant in a vocal context, and additional exemplar training was required for the emergence of vocal categorization responses in the other two participants. None of the participants were able to solve the written problem-solving tasks following training and testing of all target relations.

Environmental noise at high levels and inappropriate construction techniques used in conventional buildings in Brazil claim for a transition to better construction systems. Recently the Brazilian standard NBR 15575:2013 established for the first time parameters and criteria for residential building performance. In standard minimum requirements for sound insulation are given, for example for external walls and roof structures. This way it is of fundamental importance to have sound transmission loss data for diferente types of such elements at hand. Taking into account that there is very little information on the sound transmission loss of external walls of the light steel frame (LSF) type measurements of sound insulation of different vertical external LSF walls typically used in Brazil were carried out. Eighteen different LSF walls were mounted in the sound transmission measurement chamber of the Federal University of Santa Maria and measurements were carried out in accordance with ISO 10140:2010. Sound insulation was characterized by means of the sound reduction index R, the weighted sound reduction index Rw and the sound transmission class, making it possible to compare the sound insulation of the LSF walls with data from the literature. The LSF walls under investigation in this study used different materials such as OSB panels, cement boards, plaster boards, Smartside panels, PVC panels, XPS panels and magnesium oxide boards for the outer face. The influence of resilient channels and sponge tape, placed between the outer face and the metalic studes, were also evaluated. The sound insulation of the diferente LSF walls were found to be 43 dB ≤ Rw ≤ 50 dB and 45 dB ≤ STC ≤ 52 dB. Within the LSF walls measured the one which used magnesium oxide boards on the outer face showed to have the highest weight sound reduction index (Rw = 50 dB). Resilient channels, fabricated especially for this study, and sponge tape were able to provide an increase of Rw and STC up to 5 dB compared to the same wall without this resilient elements, and provide better sound insulation especially for frequencies higher than 400 Hz. From the data it can be concluded that LSF walls are more efficient regarding the sound insulation than single walls of the same surface mass and in some cases even better than single walls of superior surface mass, such as walls made of massive brick or concrete blocks.
O excesso de ruído ambiental e as inadequadas técnicas construtivas dos sistemas convencionais utilizados no mercado da construção civil brasileira, fazem com que seja necessária a introdução de novas tecnologias construtivas mais racionais e produtivas. A partir da entrada em vigor da NBR 15575:2013 foram estabelecidos diversos parâmetros de desempenho para edificações habitacionais. A referida norma também estabelece exigências mínimas de isolamento acústico para os sistemas que compõem as edificações, entre eles, as vedações verticais. Desta forma, informações sobre o isolamento acústico providenciado pelos diferentes sistemas construtivos tornaram-se de fundamental importância. Tendo em vista a pouca informação existente na literatura sobre o isolamento sonoro de paredes externas em light steel frame (LSF), foram realizadas medições de perda de transmissão sonora em paredes externas executadas neste sistema construtivo, usadas tipicamente no mercado brasileiro. Dezoito composições de paredes em LSF foram montadas na câmara reverberante de transmissão sonora da UFSM para realização dos ensaios de perda de transmissão conforme procedimentos propostos pela ISO 10140:2010. O isolamento sonoro foi quantificado a partir dos espectros do índice de redução sonora R, pelo índice de redução sonora ponderado Rw e pela classe de transmissão sonora STC, facilitando a comparação entre diferentes composições de parede e dados de isolamento sonoro encontrados na bibliografia. Os principais materiais utilizados no revestimento das paredes LSF foram paineis OSB, placas cimentícias, placas de gesso acartonado, réguas Smartside, réguas de siding vinílico, painéis XPS e placas de óxido de magnésio. A influência da utilização de barras resilientes e fitas de espuma de PVC, entre as placas de revestimento e a estrutura metálica, também foi avaliada. Determinou-se que o isolamento sonoro das diferentes paredes LSF avaliadas é de 43 dB ≤ Rw ≤ 50 dB e 45 dB ≤ STC ≤ 52 dB. Dentre as paredes externas em LSF, aquela que utilizou placas de óxido de magnésio na face exterior apresentou o maior Rw = 50 dB. As barras resilientes e fitas de espuma de PVC foram capazes de aumentar o Rw e STC em até 5 dB, se comparado à parede semelhante sem estes dispositivos, especialmente nas frequências a partir de 400 Hz. A partir da análise dos dados, concluiu-se que as paredes LSF consideradas paredes duplas são mais eficientes no isolamento sonoro quando comparadas às paredes simples ou homogêneas de mesma massa e até do que algumas paredes com massa muito superior, como paredes de tijolos maciços, de blocos de concreto ou de blocos cerâmicos.

Bibliography: leaves 56-58.
The initial work for this project was a photographic survey of the existing wood and iron buildings in Athlone. I was at the time a volunteer in the Urban Conservation Unit of the Cape Town City Council (hereafter UCU). My task was to docment the existing wood-and-iron buidlings in order to aid later development control decision-making. to a large extent, it was the results of the fieldwork, which both uncovered a need for further research and directed later archival and textual research.

The Swedish government is planning to increase the maximum vehicle gross load regulations on parts of the national roads from the present 60 t, for the load carrying capacity class BK1, to 74 t, for the proposed new load carrying capacity class BK4. The initial implementation of the new load carrying capacity class for 74 t vehicles will only regard major highways and important roads, however, at a later stage the plan is to implement the new BK4 class on the full current BK1 road network. The biggest obstacle which arises when implementing these increased traffic loads is insufficient load carrying capacity for the bridges on the road network.   Thus, the objective of this thesis is to examine and analyze the effects of the increased traffic loads on Swedish road bridges. In order to identify the structural effects of the load increase, and draw general conclusions regarding the effects on the bridge network as a whole, a case study with load carrying capacity calculations is carried out on a two-span concrete slab fram bridge at a highway interchange in Värö in western Sweden. The bridge is classified as critical by Trafikverket. The load carrying capacity calculation is carried out using the Swedish standards, in which maximum load values for the axle load, A, and the bogie load, B, is calculated.   The load effects acting on the bridge are calculated using the finite element software BRIGADE/Standard, with input traffic A and B loads amounting to 12 t and 21 t respectively for the new BK4 class and to 12 t and 18 t respectively for class BK1. In addition to the load carrying capacity calculations with BK4 traffic loads, a comparison is carried out between the results obtained when using the axle- and bogie loads from the BK1 versus the BK4 load carrying capacity class in the load carrying capacity calculations.   The load carrying capacity calculations performed on the studied bridge shows that the capacity of the bridge, both in regards to moment and shear force, is insufficient to meet the new, increased, BK4 A/B – requirements. The critical A/B – values for the whole bridge are 17 t and 18 t respectively, to be compared with the required 12- and 21 t limit for the new BK4 load carrying capacity class, thus, making the load carrying capacity of the bridge inadequate. The critical A/B – values appear for the longitudinal shear force load case at the point where the shear force reinforcement over the column support ends. Moreover, the difference between the results obtained when using the BK1 versus the BK4 traffic loads in the calculations were found to be negligible.   Due to the differing properties and characteristics of each individual bridge on the Swedish road network it is difficult to make general statements regarding the effects of the increased traffic loads on the bridge network as a whole. Specific load carrying capacity calculations will need to be performed on each individual bridge in order to evaluate its capability to withstand the new increased BK4 traffic load. However, capacity calculations regarding the BK1 load carrying capacity class can, with sufficient accuracy, be used to evaluate the capability of a bridge to withstand the increased traffic loads in the BK4 load carrying capacity class, thus, making it easier to evaluate the strengthening needs for the bridge network as a whole.
Sveriges regering planerar en utökning av den maximalt tillåtna bruttovikten för fordon på delar av det allmänna vägnätet från den nuvarande begränsningen på 60 t, för bärighetsklass BK1, till 74 t, för den nya föreslagna bärighetsklassen BK4. I det första skedet kommer den nya bärighetsklassen, för fordon med bruttovikt upp till 74 t, bara att implementeras på stora motorvägar och andra ur transportsynpunkt viktiga vägar, men, i ett senare skede finns också planer på att implementera den nya bärighetsklassen, BK4, på hela det nuvarande BK1 vägnätet. Det största problemet som förväntas uppkomma under införandet av de nya, ökade, trafiklasterna är otillräcklig bärighet på vägnätets broar.   Således är målet med denna uppsats att undersöka och analysera effekterna av dessa ökade trafiklaster för broar på det Svenska vägnätet. För att identifiera effekterna, och dra generella slutsatser, gällande denna ökade trafiklast för broarna på det Svenska vägnätet i sin helhet kommer en fallstudie med bärighetsberäkningar utföras på en plattrambro vid trafikplats Värö - en bro som Trafikverket bedömer som kritisk. Bärighetsberäkningen utförs enligt svenska standarder, där maximala tillåtna värden på axellasten, A, och bogielasten, B, beräknas.   Lasteffekterna som verkar på bron beräknas med hjälp finita element programvaran BRIGADE/Standard med trafiklaster, A och B, som uppgår till 12  respektive 21 t för den nya BK4 bärighetsklassen och 12 respektive 18 t för bärighetsklass BK1. Som tillägg till bärighetsberäkningarna med BK4 laster utförs också en jämförelse av resultaten som uppkommer när axel- och bogielasterna från BK1 respektive BK4 används i beräkningarna.    Bärighetsberäkningarna på den studerade bron visar att brons kapacitet, både gällande moment och tvärkraft, är otillräcklig när den belastas med de ökade BK4 trafiklasterna. De kritiska A- och B- värdena för bron är 17 respektive 18 t, värden som skall jämföras med kraven på 12 respektive 21 t för den nya bärighetsklassen BK4 – därmed är brons bärighet otillräcklig. De kritiska A- och B-värdena för bron uppkommer för lastfallet med longitudinell tvärkraft vid punkten där tvärkraftsarmeringen över mittstödet slutar verka. Jämförelsen mellan beräkningsresultaten som uppkom med trafiklaster enligt BK1 respektive BK4 visade att skillnaden mellan beräkningsresultaten var försumbar.   På grund av de varierande egenskaperna hos varje enskild bro på det Svenska vägnätet är det svårt att dra generella slutsatser gällande effekterna av lastökningen för vägnätet som helhet. Specifika bärighetsberäkningar måste utföras på varje individuell bro för att kunna utvärdera dess kapacitet att klara av de nya, ökade, BK4 trafiklasterna. Emellertid kan bärighetsberäkningar som beträffar bärighetsklassen BK1, med tillräcklig tillförlitlighet, användas för att bedöma en bros möjlighet att motstå de ökade trafiklasterna i den nya bärighetsklassen BK4, vilket förenklar utvärderingen av vilka broar som kräver förstärkning.

The present thesis uses methods of Critical Discourse Analysis to examine 16 front-page newspaper articles, from The New York Times and The Washington Post, covering progressive presidential candidate Bernie Sanders during the 2015 “invisible primary”. In particular, this thesis investigates how Sanders and his supporters were represented, linguistically and visually, and whether these representations – formulated as “interpretive frames” – appear more legitimizing or delegitimizing. In the crucial prevoting period of the invisible primary, the media largely have the power to construct the identity of relatively unknown candidates, such as Sanders, in the minds of the national public. The 2015/16 election season occurred against the backdrop of extreme levels of economic inequality and related societal ills, which have arguably arisen from four decades of neoliberal policies implemented by successive American presidents from both major political parties.The findings of the analysis appear to confirm a concerning pattern of largely delegitimizing US media coverage (or omission) of progressive political candidates and social movements going back several decades. In the articles analysed, Sanders was represented using interpretive frames casting him as an extreme leftist, angry and impersonal, or marginal and old. Only one major interpretive frame – representing him as a skilful, pragmatic politician – appeared legitimizing. Similarly, Sanders’ supporters were largely framed as activists, excitable fans, or divided into narrow identity categories (e.g. “white liberals”) that appear delegitimizing when considered opposite the shared economic struggles that many of them likely face. Given the liberal reputation of The New York Times and moderate image of The Washington Post, the results raise further doubts about the ideological diversity of the mainstream American public sphere.

This thesis addresses four topics in the area of applied harmonic analysis. First, we show that the affine densities of separable wavelet frames affect the frame properties. In particular, we describe a new relationship between the affine densities, frame bounds and weighted admissibility constants of the mother wavelets of pairs of separable wavelet frames. This result is also extended to wavelet frame sequences. Second, we consider affine pseudodifferential operators, generalizations of pseudodifferential operators that model wideband wireless communication channels. We find two classes of Banach spaces, characterized by wavelet and ridgelet transforms, so that inclusion of the kernel and symbol in appropriate spaces ensures the operator is Schatten p-class. Third, we examine the Schatten class properties of pseudodifferential operators. Using Gabor frame techniques, we show that if the kernel of a pseudodifferential operator lies in a particular mixed modulation space, then the operator is Schatten p-class. This result improves existing theorems and is sharp in the sense that larger mixed modulation spaces yield operators that are not Schatten class. The implications of this result for the Kohn-Nirenberg symbol of a pseudodifferential operator are also described. Lastly, Fourier integral operators are analyzed with Gabor frame techniques. We show that, given a certain smoothness in the phase function of a Fourier integral operator, the inclusion of the symbol in appropriate mixed modulation spaces is sufficient to guarantee that the operator is Schatten p-class.

Julia Fransson och Amanda Knutsson Rörelseglädje Hur förskollärare arbetar för att locka fram rörelseglädjen hos barn i förskoleklass. Antal sidor: 28 _______________________________________________________________________ Syftet med denna uppsats är att undersöka hur förskollärare i förskoleklass planerar och arbetar för att skoldagen ska innehålla fysisk aktivitet där alla barn inspireras och känner rörelseglädje. På vilket/ vilka sätt arbetar förskollärarna för att få barn i förskoleklass att känna rörelseglädje och utveckla en fortsatt hälsosam livsstil? Vilka barn i förskoleklass uppfattar förskollärarna inte har funnit rörelseglädjen? För att få svar på dessa frågor genomfördes kvalitativa intervjuer med åtta förskollärare som arbetar i förskoleklass. Av dessa arbetar samtliga för att alla barn ska få känna rörelseglädje. Genom intervjuerna framgick det att detta arbete sker genom att stötta barnen och få in spontan rörelse i den dagliga verksamheten. Det är viktigt att arbeta med saker barnen är bra på för att på så sätt stärka deras självförtroende och självkänsla. Oftast är det de barn som är väl utvecklade motoriskt som uppskattar rörelseaktiviteter och därmed känner glädje. Resultatet visar att barn påverkas hemifrån och deras inställning till fysisk aktivitet är oftast liknande deras föräldrars.

This thesis, which focuses on a prolonged period of unrest that took place at the TK-AST Terni steelworks in Central Italy in 2014 and addresses the ways in which labour activism contributes to the articulation of working class self-identification and consciousness. The thesis draws on anthropological approaches to class in a context of historical change that requires the Terni workers to engage in multiple and contradictory relations with local and global capital and with political entities. The thesis shows how contemporary labour struggles incorporate coercion and solidarity and demonstrates that the strike is reassessed as the main instrument of protest, while the Terni steelworkers’ political agency fails to resonate with traditional repertoires of class struggle transmitted through memories and narratives about a glorious past. Through visual ethnographic methods, the thesis explores the steelworkers’ engagement with their current possibilities: film and text draw on and illustrate the Terni workers’ search for visibility for their cause and show how the fragmentation underpinning the organisation of production is reflected in the different ways that contractors and blue and white-collar workers engage with the struggle, thus undermining the emergence of a united front. The thesis considers how new configurations and geographies of power undermine the pivotal role of local trade unionists and shape the demands of workers and the innovative forms of struggle they adopt to ensure media visibility. This leads to a proliferation of new forms of struggle that reflect the fragmentation of the Terni labour force even while they are pursuing the shared aim of safeguarding the future of the plant and the town. By analysing workers while they are stepping outside the boundary of the protected sphere of production and occupying public space, thereby transforming the economic struggle into a political one, the thesis demonstrates that the working class has not disappeared and highlights its relevance in the present socioeconomic landscape.

Narratives of Nordic pre-history are common in textbooks of the Swedish 'folk school'. This thesis discusses them from an ideological critical perspective and analyses them as textbook myths. This analytic concept of myth is constructed and used as a tool for studying ideological expressions in pedagogical texts. It is compatible with a historical materialist, social constructivist and Gramsci inspired perspective towards folk schooling and can handle questions of selection and re-organisation of ancient narrative material. The study shows how a paternalistic ethnic ideology which showed the pupils how their ancestors immigrated and set up society and order is replaced by nationalistic myths where the Swedes are projected on the totality of the past. Idealisation of farmers and expressions that neutralise poverty and legitimates subordination are used continuously throughout the study period. After 1868 a national folk concept is established. Textbook myths with a euhemeristic portrayal of civilisation are replaced by other scientific ways of handling pre-historic religions including elements from nature mythology and evolutionary theory. The myths handle religions both through Christian polemics and theological projections. The results of the analyses are interpreted in the light of the contemporary socio-economic changes where a feudal agrarian society's principles for classifications and hierarchies are challenged and broken by the principles of a class society with a nationalistic ideology. In the concluding chapters the myths are discussed and interpreted in relation to curriculum codes and in a Gramsci inspired perspective as expressions of a passive bourgeois revolution, where intellectuals of the middle class conquered the school and the textbook myths by making alliances with the farming class and trying to neutralise the poor and the working class. The thesis contributes to research in the use of history, representation in pedagogical texts and to research in nationalism.

Syftet med föreliggande studie var att undersöka vilka ordtyper som är lätta respektive svåraatt nå fram till med bliss standardkarta och vilka strategier som är mer respektive mindreeffektiva. Deltagarna, 24 kvinnliga studenter utan funktionshinder, delades upp i par. Den enai paret fick i uppgift att förklara 12 målord, som inte finns med på bliss standardkarta, enbartgenom att använda bliss standardkarta. Den andra i paret fick i uppgift att gissa vilkamålorden var. Eftersom tidigare studier indikerat att ordklass, frekvensnivå ochabstraktionsnivå kan påverka ords svårighetsgrad, valdes målorden i föreliggande studieutifrån dessa variabler. Resultatet visade att målordens ordklass inte påverkade derassvårighetsgrad. Målordens frekvensnivå påverkade svårighetsgraden i viss utsträckning.Abstraktionsnivå var den variabel som påverkade svårighetsgraden mest. Eftersom deabstrakta och ovanliga målorden var svårast, kan det vara klokt att inkludera de ordtyperna påblisskartan. Några strategier som gynnade kommunikationen var när blissaren använde syntaxoch syntaktiskt prompting samt när gissaren gav blissaren tid att avsluta sina fraser. Dessastrategier kan vara lämpliga att rekommendera till blissanvändare och deras samtalspartners.

The aim of this study was to investigate which types of words that are easy and difficult toreach with Bliss Swedish standard chart and also which strategies that is more and lessefficient. The participants, 24 female students with no functional limitations, were grouped inpairs. One in each pair was given the task to explain 12 target words that is not present onBliss standard chart, by using only Bliss standard chart. The other person in each pair wasgiven the task to guess which words that were asked for. Since former studies have indicatedthat word class, level of frequency and level of abstraction can affect words' degree ofdifficulty, the target words in this study were chosen based upon those factors. The resultsdemonstrated that the word class of the target words did not affect their degree of difficulty.The frequency of the target words affected their degree of difficulty in some ways. The levelof abstraction of the target words was the factor that affected the degree of difficulty the most.Since the abstract and infrequent target words were most difficult, it may be a good idea toinclude those types of words on the Bliss chart. Some of the strategies that were beneficial forcommunication were the blisser’s use of syntax and syntactic prompting. Another strategy thatwas beneficial for the communication was giving the blisser enough time to finish herphrases. It may be appropriate to recommend those strategies to Bliss users and theircommunication partners.

碩士
南華大學
資訊管理學系
105
The class website is a very common and important information system for primary school teachers in class management. And the relevant user's position and views often affect its promotion and use. The study is based on commonly used school U-school platform in the domestic primary school, to find out three relationship groups that include teachers, parents, and students through Technology Framework, exploring how the differences in mutual cognition. Affect the use and development of this system. 　　Through the observation, interviews and literature analysis of qualitative research methods. This study finds out the technical framework of the three relational groups and the sub-facets including the essence of science and technology, technology strategy and in the use of technology. Through the presentation of these different groups of Technological Framework. The presentation of the content. You can find the cognitive conflict to each other on uSchool. The main contributions of this study are as follows theoretically the application of the Technological Framework is extended to the analysis of the class pages. Practical aspects can provide future users to develop a better way to import to enhance success efficiency.