Thesis advisor: Katherine L. McNeill / Reform movements in science education have repeatedly called for more dialogic and student-centered discussions during science lessons. The approach secondary science teachers take towards talk during whole-class discussions continues to be predominantly teacher-centered even when curriculum materials are designed to support a shift in discourse. This dissertation explores what factors may be influencing the approach that both teachers and students take towards whole-class discussions in order to understand why the type of talk that occurs in high school science lessons is not changing. In order to achieve a more comprehensive understanding of this issue, this dissertation made use of mixed methodology. To explore secondary science teachers' beliefs in general, responses to a statewide survey of science teachers (N=185) were analyzed statistically to investigate factors that were related to their efficacy beliefs about whole-class discussions, as well as their beliefs about the effectiveness of dialogic and authoritative approaches to bring about learning in students. Acknowledging that discursive interactions are context dependent, a case study of a high school chemistry teacher and her students (N=45) was also included which examined both the teacher's and her students' beliefs as well as how those beliefs manifested themselves during instruction. Findings suggest that although teachers believe that a dialogic approach to whole-class discussions is more important for student learning than an authoritative approach, lower self-efficacy for engaging in dialogic talk is related to limited opportunities teachers have to learn and recognize alternative strategies that can be used to shift talk during whole-class discussions. Furthermore, school and student characteristics may play a role in teachers' beliefs about the effectiveness of dialogic talk as an approach to learning science. The teachers' role is only one part of the interaction, however. This dissertation also shows that secondary students have beliefs and expectations about whole-class discussions that also influence the type of discourse that can occur. Changing the type of talk that occurs in high school science classes will require not only professional development about talk strategies for teachers, but also a shift in how students frame their role in discussions and the purpose of talk in learning science. / Thesis (PhD) — Boston College, 2012. / Submitted to: Boston College. Lynch School of Education. / Discipline: Teacher Education, Special Education, Curriculum and Instruction.

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Students’ academic self-concepts (ASC) and their orientation towards self-regulated learning are important elements of success. Despite this fact, little work has been conducted exploring these areas medical students. Given the shifting priorities of medical education toward competency-based education and self-directed learning, the goals of this study were to validate an existing measure of ASC and to improve our measurement capabilities for understanding the Master Adaptive Learner (MAL). Evidence for validity and scale reliability was collected for the ASCS with this novel population and a range of motivational and self-regulative variables (Goal orientation, academic emotion regulation, and lifelong learning) were analyzed and reduced to produce a single scale for MAL. Surveys were administered to 203 medical students at an urban, Mid-Atlantic medical school and students’ grades were linked to survey responses. Results of a confirmatory factor analysis indicated that the original factor structure was not a good fit to the data for the current data. An exploratory factor analysis (EFA) was conducted to identify which structure fit better, and while a three-factor structure was produced, only one factor met reliability standards. This factor, confidence, was merged with items from the other surveys, and reliability scores for a composite MAL scale were identified. Based on these findings and the result of an EFA, the total item pool was reduced from 83 to 25. These 25 items discriminated between two clusters of students: MALs and others. Students’ membership in the MAL cluster predicted greater performance on the first exam in medical school, but not on any other grade outcomes. These results provide early evidence for the continued study of MAL and motivation in medical school, which will help researchers and curriculum designers support the development of future physicians.

Current scholarship in translation pedagogy calls for a paradigm shift towards a learner-centered and socio-constructivist approach to translator education. This view is founded on translating as a socially situated act of intercultural communication anchored in socio-cognitive abilities, and translation learning as multi-componential and sequential. Instruction in translation is thus seen to benefit from process- rather than product-oriented teaching and a focus on learners' textual and discursive competence. In spite of significant progress over the last decade the empirical basis of translation teaching theory and methods remains scant. A lack of attention to the "human factor" in translator education research (students and educators, in favor of processes, content and activities) is particularly conspicuous (Kelly 2008). As the field of translation pedagogy consolidates with ever more refined frameworks that pull teaching designs away from teacher- and text-centered classes to become more learner and learning/teaching-based, little is known about the nature of translation pedagogy ‘on the ground’ in diverse locations of the globe: by whom and how is translation taught, under what constraints, and to what effects. This qualitative study is grounded in second language (L2) teacher cognition research (e.g. Borg 2006, Phipps and Borg 2009), representations of translation as 'inquiry' (Sakai 2010, Cronin 2000, 2003, Venuti 2016) and recent socio-constructivist and sequenced and process-focused translation teaching approaches (Kiraly 2000, Colina 2003, 2015, Hurtado Albir 1999, González Davies 2004, Kelly 2005). From these frameworks, it examines the professional biographies, knowledge base, beliefs and practices of Chilean translation instructors at three different universities, as well as the views and experiences of approximately 50 of these instructors' students regarding their understanding and experiences of translation and instruction in the classroom. Additionally, in order to contribute to the developing 'rapprochement' between translation studies and second language education, findings on the strengths and challenges of undergraduate translation pedagogy derived from these two studies are discussed in a third article in light of the contributions from socio-culturally-oriented L2 education research, particularly multiliteracies approaches to FL teaching (Kern 2000, Byrnes 2005, 2006, Maxim 2009, Kramsch 2011, 2006, Paesani et al. 2015, Swaffar and Arens 2005).

This study explores teacher student and in-service teacher beliefs about using code-switching in the English language classroom. Language classrooms have long adopted amonolingual approach. However, nowadays many classrooms are multilingual and a shifttowards using multilingual strategies to accommodate multilingual pupils can be seen inboth research and steering documents. Plurilingualism is promoted by the EuropeanCouncil and the Swedish syllabus for English, and research shows that code-switchingcan be one method for pupils to draw from all their language skills. Although amonolingual approach is still considered ideal, in research about teacher and teacherstudent beliefs about code-switching most participants use code-switching. This papertherefore investigates teacher student and in-service teacher beliefs in order to explorehow teachers use code-switching. Using the qualitative method of semi-structuredinterviews and analysing our data with the help of a coding scheme, we found that thoughall participants agree that a monolingual standard is ideal, they believe that it is importantto acknowledge pupils’ multilingual backgrounds and that code-switching can be one wayof doing that while still facilitating learning. We also found that the participants’ use ofcode-switching depends on their pupils’ proficiency, that they mainly use code-switchingfor communicative purposes, and that the participants’ own lingual backgrounds affectedtheir beliefs about code-switching. The result of this paper shows that in-service teachersneed to reflect on how and why they use code-switching while teacher educationprogrammes need to acknowledge multilingual strategies and make students aware ofwhen such strategies are beneficial to learning, and when they are not.

The study explored whether or not to delay introducing Chinese characters as part of first year Chinese as a Foreign Language (CFL) courses in post-secondary institutions in the U.S. Topics investigated: a) timing structures of current CFL programs in the U.S.; b) CFL teachers’ and students’ beliefs and rationales of an appropriate timing to introduce characters; c) CFL teachers’ and students’ beliefs about the importance and difficulty of different Chinese language skills; and d) CFL teachers’ and students’ beliefs about the requirement of handwriting in beginning-level CFL courses. Data were collected through a large-scale online student survey with 914 students and a large-scale online teacher survey with 192 teachers. At the same time, a total of 21 students and five teachers from a delayed character introduction (DCI) program and an immediate character introduction (ICI) program were interviewed. Both quantitative and qualitative methods were used to analyze the data. Results indicate that the majority of CFL programs did not delay teaching characters; most of teachers and students believed that speaking and listening were the most important skills and reading and especially writing characters were the most difficult skills; and most of teachers and students did not favor alternative methods to replace the handwriting of characters even though they considered handwriting to be the most difficult skill. With few studies carried out to investigate the timing issue of character teaching, results from the study provided foundational knowledge for CFL educators to better understand CFL teaching and learning in general, along with the teaching and learning of written Chinese characters, in particular.

Language students studying abroad are presented with multiple housing options. Living with a host family in a homestay is widely believed to be the most beneficial option. However, little research has been done as to how students' beliefs about homestays may affect their choice of housing. In this study, 116 language students completed the Student Beliefs About Homestays Questionnaire. Quantitative and qualitative data analyses indicated that students value homestays not only for the opportunity for language acquisition, but also for the inside look at the family life and culture of the host country and for the support a family setting provides. Student beliefs about negative aspects of homestays (such as the possibility of being placed with a bad family) and the role of the homestay placement program were also investigated; several practical implications were drawn for staff in homestay placement programs and language institutions that may improve the homestay experience.

The purpose of this paper was to explore how grammar learning in the English as a second or foreign language classroom can be improved. Our aim was twofold: (1) to investigate the possible effect of implementing Mobile-Assisted Language Learning (MALL) on students’ grammar learning in the Swedish upper secondary level education, and (2) to find out what students’ attitudes are towards such an implementation and how it can impact student motivation. We analyzed and provided an overview of ten articles relating to the subject. The results showed that the use of MALL contributed to improved grammar learning when it was used as a tool to help students analyze and reflect upon specific exercises collaboratively and to help individuals do grammar exercises and tests with a formative purpose. However, the results also showed that MALL was not beneficial if only used as an educational or communicative tool. Lastly, the results showed that students overall had a positive attitude towards the use of MALL in education, despite experiencing some technical difficulties, and that the approach further motivated students’ will to learn. Based on the results, we argued that the use of MALL in the English language classroom coincided well with the guidelines of the curriculum and syllabus for English 5, and that, if used as recommended, MALL could help improve Swedish students’ English grammar learning and their motivation.

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