Student expectations of TESOL programs: Student and teacher perspectives

Most practitioners teaching English to speakers of other languages (TESOL) will agree that students come with some expectations about course content and teaching methodology and that these expectations play a vital role in student motivation and learning. However, the study of student expectations has been a surprising omission from Second Language Acquisition research. In the studies reported here, the authors develop a model of student expectations by adapting the Expectation Disconfirmation paradigm, widely used in consumer psychology. Student and teacher perspectives on student expectations were gathered by interviews. Responses shed light on the nature of expectations, factors causing expectations and effects of expectation fulfilment (or lack of it). The findings provide new avenues for research on affective factors as well as clarify some ambiguities in motivational research in second language acquisition. The model presented here can be used by teachers or institutions to conduct classroom-based research, thus optimising students' learning and performance, and enhancing student morale.

The effect of music therapy services on classroom behaviours of newly arrived refugee students in Australia

This pilot study examined the effects of a short-term music therapy program on the classroom behaviours of newly arrived refugee students who were attending an intensive 'English as a Second Language' secondary school. A cross-over design with two five-week intervention periods was employed with group music therapy sessions conducted one or two times per week. Data from the Behaviour Assessment Scale for Children were used to evaluate a range of positive and negative school behaviours. A significant decrease in externalising behaviours was found with particular reference to hyperactivity and aggression. No significant differences were found in other behaviours. Explanations and implications of these findings are discussed.

Development of a multi-tiered speech annotation system for accented English

This paper discusses methodological issues in the development of a multitiered, phonetic annotation system, intended to capture pronunciation variation in the speech of second language learners and to serve in construction of a data base for training ASR models to recognize major pronunciation variants in the assessment of accented English.

POSSIBILIDADES DO ENSINO DA LÍNGUA ESPANHOLA NOS ANOS INICIAIS DO ENSINO FUNDAMENTAL: UMA PROPOSTA DE FORMAÇÃO DOCENTE

Esta dissertação surgiu de um projeto realizado na rede oficial de ensino do município de Santo André (SP) no período de agosto a dezembro de 2008 junto aos professores inscritos no curso Formação sobre culturas de língua espanhola e suas possibilidades no trabalho pedagógico . Tal projeto teve como aspecto fundamental inserir os professores dos anos iniciais na língua e na cultura espanhola, assim como na hispano-americana, direcionando-os a adquirirem uma visão globalizada das novas tendências existentes na aquisição de uma segunda língua. O curso permitiu aos professores compartilharem experiências e aprofundarem seus estudos na integração cultural e linguística, por meio de metodologias e técnicas facilitadoras, adequadas à faixa etária dos seus alunos crianças de 6 a 10 anos. A partir desse projeto, a pesquisa desenvolvida procurou teóricos para estruturar o trabalho, cuja pergunta norteadora possibilidades de introduzir o ensino de uma língua estrangeira no caso, o espanhol , nos primeiros anos do Ensino Fundamental I. Como no Brasil, não há um grande número de professores habilitados no ensino da língua espanhola, questionou-se sobre tal possibilidade, considerando ainda que as escolas municipais, que são as escolas que oferecem o Ensino Fundamental I, não apresentam em seu currículo o ensino de língua estrangeira. Com base em teóricos que apontam diferentes caminhos para se aprender uma língua estrangeira e frente ao exposto, o estudo buscou analisar os depoimentos e observações ocorridos na execução dos projetos individuais, que professores da rede municipal também sujeitos desta pesquisa elaboraram durante o curso. A análise dos questionários, da entrevista e do depoimento realizados junto a onze desses sujeitos possibilitou traçar o perfil de sua formação, da sua atuação e da sua trajetória profissional. Os dados colhidos foram analisados tendo como referencial teórico Jacques Rancière (2007) em referência a Jacotot e seu Mestre ignorante , que aborda conceitos de explicação, igualdade e vontade, submetendo-os à análise de conteúdo. Nesse contexto, foram extraídas as reflexões sobre as possibilidades de prática pedagógica na vivência dos professores durante a execução do projeto. O estudo considerou, após esta experiência, que existe a possibilidade de ministrar uma formação continuada de língua espanhola a professores que já atuem com alunos dos anos iniciais.(AU)

Språk och känsla : En etnologisk studie om vardagen med andraspråk

Languages are a central aspect of communication, and also strongly related to ideas about belonging and identity. Language is a necessary knowledge to speak, act and make connections with other people, and also seen as an essential aspect of integration. However, as languages are connected to resilient norms in society, there are ideas of “good” and “bad” language use. This study examines migrated academic individuals and their use of acquired Swedish, to see how their language use is experienced as a communication tool and as a marker of inclusion. To live with a second language is different from learning it. A phenomenological perspective is applied to explore the lifeworlds of the individuals, to see how language use and its consequences are embodied and resulting in emotions and strategies. This is done by interviews and observations combined with language portraits and language diaries. The study shows that language is done by languaging (språkande), understood as an action of making language. The making of language includes a range of communicative elements and also the experiences, strategies and emotions that the language experiences result in. With the concept of languaging, the focal point is how language is made meaningful, as a tool that you communicate with, as well as live with.

User-centred ontology learning for knowledge management

Automatic ontology building is a vital issue in many fields where they are currently built manually. This paper presents a user-centred methodology for ontology construction based on the use of Machine Learning and Natural Language Processing. In our approach, the user selects a corpus of texts and sketches a preliminary ontology (or selects an existing one) for a domain with a preliminary vocabulary associated to the elements in the ontology (lexicalisations). Examples of sentences involving such lexicalisation (e.g. ISA relation) in the corpus are automatically retrieved by the system. Retrieved examples are validated by the user and used by an adaptive Information Extraction system to generate patterns that discover other lexicalisations of the same objects in the ontology, possibly identifying new concepts or relations. New instances are added to the existing ontology or used to tune it. This process is repeated until a satisfactory ontology is obtained. The methodology largely automates the ontology construction process and the output is an ontology with an associated trained leaner to be used for further ontology modifications.

Knowledge acquisition for knowledge management: position paper

With this paper, we propose a set of techniques to largely automate the process of KA, by using technologies based on Information Extraction (IE) , Information Retrieval and Natural Language Processing. We aim to reduce all the impeding factors mention above and thereby contribute to the wider utility of the knowledge management tools. In particular we intend to reduce the introspection of knowledge engineers or the extended elicitations of knowledge from experts by extensive textual analysis using a variety of methods and tools, as texts are largely available and in them - we believe - lies most of an organization's memory.

Dynamic iterative ontology learning

The fundamental failure of current approaches to ontology learning is to view it as single pipeline with one or more specific inputs and a single static output. In this paper, we present a novel approach to ontology learning which takes an iterative view of knowledge acquisition for ontologies. Our approach is founded on three open-ended resources: a set of texts, a set of learning patterns and a set of ontological triples, and the system seeks to maintain these in equilibrium. As events occur which disturb this equilibrium, actions are triggered to re-establish a balance between the resources. We present a gold standard based evaluation of the final output of the system, the intermediate output showing the iterative process and a comparison of performance using different seed input. The results are comparable to existing performance in the literature.

Ontologies, taxonomies, thesauri:learning from texts

The use of ontologies as representations of knowledge is widespread but their construction, until recently, has been entirely manual. We argue in this paper for the use of text corpora and automated natural language processing methods for the construction of ontologies. We delineate the challenges and present criteria for the selection of appropriate methods. We distinguish three ma jor steps in ontology building: associating terms, constructing hierarchies and labelling relations. A number of methods are presented for these purposes but we conclude that the issue of data-sparsity still is a ma jor challenge. We argue for the use of resources external tot he domain specific corpus.

Words and intelligence I:selected papers by Yorick Wilks

Yorick Wilks is a central figure in the fields of Natural Language Processing and Artificial Intelligence. His influence extends to many areas and includes contributions to Machines Translation, word sense disambiguation, dialogue modeling and Information Extraction. This book celebrates the work of Yorick Wilks in the form of a selection of his papers which are intended to reflect the range and depth of his work. The volume accompanies a Festschrift which celebrates his contribution to the fields of Computational Linguistics and Artificial Intelligence. The papers include early work carried out at Cambridge University, descriptions of groundbreaking work on Machine Translation and Preference Semantics as well as more recent works on belief modeling and computational semantics. The selected papers reflect Yorick’s contribution to both practical and theoretical aspects of automatic language processing.