Developing and Implementing Effective Classroom Techniques through Communicative Language Teaching (CLT) for Acquiring Oral Proficiency among Adult ESL Learners Coursing a Hybrid Program
Tesis
Materias > Educación
Universidad Europea del Atlántico > Docencia > Trabajos finales de Máster
Universidad Internacional Iberoamericana Puerto Rico > Docencia > Trabajos finales de Máster
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Developing and Implementing Effective Classroom Techniques through Communicative Language Teaching (CLT) for Acquiring Oral Proficiency among Adult ESL Learners Coursing a Hybrid ProgramAdult ESL learners are continuously coming to language schools in order to learn the new language. Their interests in learning to speak English include a variety of reasons. In short, to adjust to a new culture and to acquire the skills to survive and thrive in that new culture. It is well known that many approaches to teaching have arisen from researchers’ studies to ensure to development of oral competence. Communicative Language Teaching is an approach to teaching that focuses on developing speaking skills among learners. Both educators and adult learners admit that developing speaking skills in English is not an easy task. Adult learners usually struggle to maintain a conversation in English. Many cognitive, social, and personal factors are involved in adult language teaching. The topic aims to analyze those factors that interfere with the development of oral proficiency among adult ESL learners who take classes partially online under Communicative Language teaching methodology at a language school in Newark, New Jersey. It also aims to design classroom techniques that ensure the development of this competency. It collects data regarding students’ thoughts on the CLT methodology, the social barriers they face while learning a new language, and the learning strategies they use to develop oral competence. Also, the work seeks to shed some light on teachers’ techniques to help students overcome the obstacles that prevent them from developing oral competence. A quantitative, descriptive research approach was carried out for the completion of this project. We describe the situation and the nature of its existence at the time of the study. We give details regarding the type of students at the institution, and we explain in full detail the way classes are carried out. We did in-depth interviews with students and teachers as well, to find out the cause of the problem. A qualitative approach was also taken into consideration. We used qualitative research tools such as surveys and readily data from the institution. Results show that students are overall satisfied with the efficiency of the CLT methodology for promoting oral competence. On the other hand, one of the main red flag aspects shown in the results is that students are not practicing English outside of the classroom context. They lack the real-life context to practice or they are too shy to use the language that they have already acquired. Also, the learning strategies they use to learn and practice English are not effective enough. They mainly rely on translation to their mother tongue when it comes to learning vocabulary or grammar. The techniques used by teachers at the center are efficient in developing speaking skills, however, the institution provides the teaching methodology for teachers and requires them to stick to it when instructing students. This leaves teachers with a narrow frame to use and implement their teaching style and to broadly reach students’ oral competence needs. Keywords: CLT Methodology, Learning Cognitive Factors, Oral Proficiency, Teaching Techniques, Blended Learning.
metadata
Uceta De Rodríguez, Gidelca Mabel
mail
cutemabe@hotmail.es
(2022)
Developing and Implementing Effective Classroom Techniques through Communicative Language Teaching (CLT) for Acquiring Oral Proficiency among Adult ESL Learners Coursing a Hybrid Program.
Masters thesis, SIN ESPECIFICAR.
Resumen
Developing and Implementing Effective Classroom Techniques through Communicative Language Teaching (CLT) for Acquiring Oral Proficiency among Adult ESL Learners Coursing a Hybrid ProgramAdult ESL learners are continuously coming to language schools in order to learn the new language. Their interests in learning to speak English include a variety of reasons. In short, to adjust to a new culture and to acquire the skills to survive and thrive in that new culture. It is well known that many approaches to teaching have arisen from researchers’ studies to ensure to development of oral competence. Communicative Language Teaching is an approach to teaching that focuses on developing speaking skills among learners. Both educators and adult learners admit that developing speaking skills in English is not an easy task. Adult learners usually struggle to maintain a conversation in English. Many cognitive, social, and personal factors are involved in adult language teaching. The topic aims to analyze those factors that interfere with the development of oral proficiency among adult ESL learners who take classes partially online under Communicative Language teaching methodology at a language school in Newark, New Jersey. It also aims to design classroom techniques that ensure the development of this competency. It collects data regarding students’ thoughts on the CLT methodology, the social barriers they face while learning a new language, and the learning strategies they use to develop oral competence. Also, the work seeks to shed some light on teachers’ techniques to help students overcome the obstacles that prevent them from developing oral competence. A quantitative, descriptive research approach was carried out for the completion of this project. We describe the situation and the nature of its existence at the time of the study. We give details regarding the type of students at the institution, and we explain in full detail the way classes are carried out. We did in-depth interviews with students and teachers as well, to find out the cause of the problem. A qualitative approach was also taken into consideration. We used qualitative research tools such as surveys and readily data from the institution. Results show that students are overall satisfied with the efficiency of the CLT methodology for promoting oral competence. On the other hand, one of the main red flag aspects shown in the results is that students are not practicing English outside of the classroom context. They lack the real-life context to practice or they are too shy to use the language that they have already acquired. Also, the learning strategies they use to learn and practice English are not effective enough. They mainly rely on translation to their mother tongue when it comes to learning vocabulary or grammar. The techniques used by teachers at the center are efficient in developing speaking skills, however, the institution provides the teaching methodology for teachers and requires them to stick to it when instructing students. This leaves teachers with a narrow frame to use and implement their teaching style and to broadly reach students’ oral competence needs. Keywords: CLT Methodology, Learning Cognitive Factors, Oral Proficiency, Teaching Techniques, Blended Learning.
| Tipo de Documento: | Tesis (Masters) |
|---|---|
| Palabras Clave: | CLT Methodology, Learning Cognitive Factors, Oral Proficiency, Teaching Techniques, Blended Learning. |
| Clasificación temática: | Materias > Educación |
| Divisiones: | Universidad Europea del Atlántico > Docencia > Trabajos finales de Máster Universidad Internacional Iberoamericana Puerto Rico > Docencia > Trabajos finales de Máster |
| Depositado: | 24 Oct 2023 23:30 |
| Ultima Modificación: | 24 Oct 2023 23:30 |
| URI: | https://repositorio.uneatlantico.es/id/eprint/1216 |
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Introduction Cancer in older adults is often associated with functional limitations, geriatric syndromes, poor self-rated health, vulnerability, and frailty, and these conditions might worsen treatment-related side effects. Recent guidelines for patients with cancer during and after treatment have documented the beneficial effects of exercise to counteract certain side effects; however, little is known about the role of exercise during cancer treatment in older adults. Materials and Methods This is a multicentre randomised controlled trial in which 200 participants will be allocated to a control group or an intervention group (the sample size has been calculated to detect a clinical difference of 1 point in Short Physical Performance Battery (SPPB) score, assuming an α error of 0.05, a β error of 0.20, and a 10 % loss rate). Patients aged ≥70 years, diagnosed with any type of solid cancer and candidates for systemic treatment are eligible. Subjects in the intervention group are invited to participate in a 12-week supervised multicomponent exercise programme in addition to receiving usual care. Study assessments are conducted at baseline and three months. The primary outcome measure is physical function as assessed by the SPPB. Secondary outcome measures include comprehensive geriatric assessment scores (including social situation, basic and instrumental activities of daily living, cognitive function, depression, nutritional status, polypharmacy, geriatric syndromes, pain, and emotional distress), anthropometric characteristics, frailty status, physical fitness, physical activity, cognitive function, quality of life, fatigue, and nutritional status. Study assessments also include analysis of inflammatory, endocrine, and nutritional mediators in serum and plasma as potential frailty biomarkers at mRNA and protein levels and multiparametric flow cytometric analysis to measure immunosenescence markers on T and NK cells. Discussion This study seeks to extend our knowledge on exercise interventions during systemic anticancer treatment in patients over 70 years of age. Results from this research will guide the management of older adults during systemic treatment in hospitals seeking to enhance the standard of care.
Julia García-García mail , Ana Rodriguez-Larrad mail , Maren Martinez de Rituerto Zeberio mail , Jenifer Gómez Mediavilla mail , Borja López-San Vicente mail , Nuria Torrego Artola mail , Izaskun Zeberio Etxetxipia mail , Irati Garmendia mail , Ainhoa Alberro mail , David Otaegui mail , Francisco Borrego Rabasco mail , María M. Caffarel mail , Kalliopi Vrotsou mail , Jon Irazusta mail , Haritz Arrieta mail , Mireia Peláez mail mireia.pelaez@uneatlantico.es, Jon Belloso mail , Laura Basterretxea mail ,
García-García
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Background Post-kala-azar dermal leishmaniasis (PKDL) is a skin condition that can become a complication in about 15 % of patients who have had kala-azar. Despite its significance, treatment options for PKDL are still limited. This systematic review and meta-analysis aim to evaluate the efficacy of amphotericin B for this condition. Methods PubMed, Embase, Cochrane, and Web of Science databases were searched for randomized controlled trials (RCTs) that reported the efficacy of Liposomal Amphotericin B in the treatment of PKDL. This study followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Events per 100 observations with 95 % confidence intervals were performed for outcomes. Results Nine studies with 639 patients were included, the treatment durations ranging from 7 to 60 days. The mean age ranged from 9.2 to 31.0 years, and 359 patients were male. The PKDL treatment with liposomal amphotericin B resulted in a cure rate of 91.36 % (95 % CI: 76.60-97.15). However, a relapse was observed in 11.42 % (95 % CI: 6.20-20.8) of patients. Adverse events were common, with hepatic enzyme elevation (ALT/AST) being the most frequent (61.75 %; 95 % CI: 21.81–90.33), followed by fever in 29.93 % of cases (95 % CI: 5.09–77.30). Among the more serious side effects, decreased serum potassium was observed in 19.27 % (95 % CI: 3.84–58.82), and increased serum creatinine, indicative of nephrotoxicity, occurred in 15.08 % (95 % CI: 3.97–43.27). Nausea or vomiting, although less severe, affected 12.36 % of patients (95 % CI: 4.81–28.25). Conclusions These findings highlight that while liposomal amphotericin B is a potent therapeutic option for PKDL, its administration requires careful management and clinical vigilance to optimize outcomes and minimize risks.
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Cavalcante
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Peihuan Luo mail , Jian Ai mail , Qiongyao Wang mail , Yihang Lou mail , Zhiwei Liao mail , Francesca Giampieri mail francesca.giampieri@uneatlantico.es, Maurizio Battino mail maurizio.battino@uneatlantico.es, Elwira Sieniawska mail , Weibin Bai mail , Lingmin Tian mail ,
Luo
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What works in financial education? Experimental evidence on program impact
Financial education is increasingly essential for safeguarding both individual and corporate well-being. This study systematically reviews global financial education experiments using a dual-method framework that integrates a deep learning classifier with advanced multivariate statistical techniques. Our analysis indicates that while short-term improvements in financial literacy are common, such gains tend to diminish over time without ongoing reinforcement. Moreover, the limited impact of digital innovations and monetary incentives suggests that successful financial education depends on more than simply deploying technological solutions or extrinsic rewards. Overall, this review provides valuable insights into the evolving landscape of financial education in a dynamic economic context and underscores the need for sustainable strategies that secure lasting improvements in financial literacy.
Gonzalo Llamosas García mail , Cristina Mazas Pérez-Oleaga mail cristina.mazas@uneatlantico.es,
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An improved hybrid image steganography method using AES algorithm
Image steganography is the process of hiding information, which can be text, image, or video inside a cover image. Recent steganography literature hasn’t addressed the problem of loss of secret information during extraction and reliability. Hence, to reduce information loss and provide reliability between in the basic criteria, Herein, we proposed a hybrid method that utilizes the least significant bit (LSB) substitution, transppsition, magic matrix, key and Advance Encrytion Standard (AES) algorithm. The LSB method decreases embedding errors by implementing a new value difference algorithm. In addition, to improves the reliability between the basic criterion for image steganography we used transposition, magic matrix, key and AES. The proposed method ensures a high-quality image format in the RGB color model to conceal the hidden message within the cover image which is jpeg. The proposed hybrid method performed several experiments and these are mainly based on quality assessment metrics such as PSNR, SSIM, RMSE, NCC, etc. which showed better results. The proposed method also analyzed with different perspectives in terms of different dimensions of images and different sizes of message text which showed better results. In addition, the performance of the proposed method showed better results based on (regular and singular) steganalysis, noise, and cropping attacks. The security analyses such as key space, differential, and statistical attacks show that the proposed scheme is secure and robust against channel noise and JPEG compression.
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