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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

The Integration of Language and Content: Form-focused Instruction in a Content-based Language Program

Valeo, Antonella 23 February 2011 (has links)
Content-based language instruction has gained widespread acceptance as an effective approach in a range of educational settings for adults and children. It is premised on the belief that language and content are inextricably linked and that learning is enhanced through an integrated approach. Yet the nature of the relationship between content and language, and how integration can be achieved in the content-based language classroom, continue to be points of divergence for both researchers and practitioners. One approach to this question draws on research in form-focused instruction (FFI), which describes various instructional options that draw learners’ attention to form in primarily meaning and content-based classrooms. While widely accepted that FFI has a positive impact on language learning outcomes in a variety of contexts, FFI research in content-based language programs for adults has been limited. This study investigated the effect and effectiveness of FFI in a content-based language program designed to prepare adult newcomers to Canada for employment in a specific workplace sector. Two groups of adult learners participated in the study. One group of 16 adults received content-based instruction integrated with FFI while the other group of 20 adults received the same content-based instruction with a focus on meaning only. A quasi-experimental, pre-test/post-test/delayed post-test design was adopted for this comparative study in order to measure language and content outcomes. Language measures included an error correction task, a cloze task, and oral production tasks. Content outcomes were measured via content tests. In addition, a retrospective awareness protocol was designed to assess learners’ awareness of language and content in their instruction and to explore the relationship between this awareness and language development. ANOVA and ANCOVA results indicated that there was no advantage for the participants receiving form-focused instruction on language outcomes but a significant benefit on the content knowledge tests. Analysis of the retrospective report data indicated that the participants were able to identify the focus of the instruction they received. However, no relationship between awareness of language and language development was found. These findings are discussed in light of previous research and in terms of their implications for content-based language instruction.
2

The Integration of Language and Content: Form-focused Instruction in a Content-based Language Program

Valeo, Antonella 23 February 2011 (has links)
Content-based language instruction has gained widespread acceptance as an effective approach in a range of educational settings for adults and children. It is premised on the belief that language and content are inextricably linked and that learning is enhanced through an integrated approach. Yet the nature of the relationship between content and language, and how integration can be achieved in the content-based language classroom, continue to be points of divergence for both researchers and practitioners. One approach to this question draws on research in form-focused instruction (FFI), which describes various instructional options that draw learners’ attention to form in primarily meaning and content-based classrooms. While widely accepted that FFI has a positive impact on language learning outcomes in a variety of contexts, FFI research in content-based language programs for adults has been limited. This study investigated the effect and effectiveness of FFI in a content-based language program designed to prepare adult newcomers to Canada for employment in a specific workplace sector. Two groups of adult learners participated in the study. One group of 16 adults received content-based instruction integrated with FFI while the other group of 20 adults received the same content-based instruction with a focus on meaning only. A quasi-experimental, pre-test/post-test/delayed post-test design was adopted for this comparative study in order to measure language and content outcomes. Language measures included an error correction task, a cloze task, and oral production tasks. Content outcomes were measured via content tests. In addition, a retrospective awareness protocol was designed to assess learners’ awareness of language and content in their instruction and to explore the relationship between this awareness and language development. ANOVA and ANCOVA results indicated that there was no advantage for the participants receiving form-focused instruction on language outcomes but a significant benefit on the content knowledge tests. Analysis of the retrospective report data indicated that the participants were able to identify the focus of the instruction they received. However, no relationship between awareness of language and language development was found. These findings are discussed in light of previous research and in terms of their implications for content-based language instruction.
3

Pedagogical Orientations towards the Integration of Language and Content: English Language Learners’ Opportunities to Learn in Mathematics Classrooms

Takeuchi, Miwa 31 August 2012 (has links)
Achieving equitable opportunities to learn has been recognized as an important issue in multilingual content classrooms. However, partially because mathematics is conceptualized as a language-free subject, there is limited research examining linguistic minority students’ opportunities to learn in mathematics classrooms. The purpose of this research is to identify linguistic minority students’ opportunities to learn in mathematics classrooms in a Canadian multilingual urban elementary school, where English was the main instructional language. Drawing on cultural historical activity theory, this study focuses on two aspects of learning: externalization, which emphasizes learners’ creation of new cultural artifacts and new contexts to apply the given artifacts, and internalization, which emphasizes learners’ acquisition of preexisting cultural artifacts. In this ethnographic study, I examined the activity systems of participatory action research (PAR) with the activity system of regular mathematics lessons. Within these activity systems, I focused on newly-arrived English language learners’ (ELLs) participation. Specifically, I examined the range of opportunities to learn afforded to students in the two activity systems and identified how focal ELLs accessed these opportunities to learn. In the activity system of PAR, which emphasized externalization, students conducted research and presented their conclusions in order to implement changes in their school environment. All students, however, did not participate equally. Specifically, the focal ELLs were not able to access these opportunities to learn as a result of group dynamics, marginalized social identities, and other students’ perceptions of their linguistic ability. In the activity system of regular mathematics lessons, which emphasized internalization, the teacher organized lessons in ways that allowed focal ELLs to receive extra support and resources to reach the curriculum expectations. These mathematics lessons allowed focal ELLs to increase their participation through mathematical reasoning, problem solving, and explanations with a variety of resources including visual representations. A critical examination of the interactions revealed that focal ELLs’ opportunities to learn were expanded or limited depending upon classroom configurations. Furthermore, this research suggests that students’ social identities serve as both a medium and a product of learning. These results have valuable implications for developing inclusive classroom practices and curriculum in multilingual content classrooms.
4

Pedagogical Orientations towards the Integration of Language and Content: English Language Learners’ Opportunities to Learn in Mathematics Classrooms

Takeuchi, Miwa 31 August 2012 (has links)
Achieving equitable opportunities to learn has been recognized as an important issue in multilingual content classrooms. However, partially because mathematics is conceptualized as a language-free subject, there is limited research examining linguistic minority students’ opportunities to learn in mathematics classrooms. The purpose of this research is to identify linguistic minority students’ opportunities to learn in mathematics classrooms in a Canadian multilingual urban elementary school, where English was the main instructional language. Drawing on cultural historical activity theory, this study focuses on two aspects of learning: externalization, which emphasizes learners’ creation of new cultural artifacts and new contexts to apply the given artifacts, and internalization, which emphasizes learners’ acquisition of preexisting cultural artifacts. In this ethnographic study, I examined the activity systems of participatory action research (PAR) with the activity system of regular mathematics lessons. Within these activity systems, I focused on newly-arrived English language learners’ (ELLs) participation. Specifically, I examined the range of opportunities to learn afforded to students in the two activity systems and identified how focal ELLs accessed these opportunities to learn. In the activity system of PAR, which emphasized externalization, students conducted research and presented their conclusions in order to implement changes in their school environment. All students, however, did not participate equally. Specifically, the focal ELLs were not able to access these opportunities to learn as a result of group dynamics, marginalized social identities, and other students’ perceptions of their linguistic ability. In the activity system of regular mathematics lessons, which emphasized internalization, the teacher organized lessons in ways that allowed focal ELLs to receive extra support and resources to reach the curriculum expectations. These mathematics lessons allowed focal ELLs to increase their participation through mathematical reasoning, problem solving, and explanations with a variety of resources including visual representations. A critical examination of the interactions revealed that focal ELLs’ opportunities to learn were expanded or limited depending upon classroom configurations. Furthermore, this research suggests that students’ social identities serve as both a medium and a product of learning. These results have valuable implications for developing inclusive classroom practices and curriculum in multilingual content classrooms.

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