Research methods

English as a foreign language (EFL) learners face various speaking challenges. Prior research has demonstrated that inadequate instructional methods and students' lack of motivation are the primary factors contributing to their low speaking competency. The use of scaffolding has received acclaim for its capacity to effectively engage a wide range of learners.

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Currently, permanent magnet synchronous motors with on-line starting are being increasingly researched and applied to partialy replace squirrel cage asynchronous motors, which are commonly used. The reason is that these motors have many advantages such as high efficiency, and high power factor value, stable speed, higher power density compared to induction motors, and the ability to self-start.

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To evaluate the effects of auriculotherapy on treating insomnia at Department of Traditional Medicine and Physical Therapy, Tan Phu District Hospital, Ho Chi Minh city. Methods: Includes 64 patients were treated with auriculotherapy, according to the research methodology, clinical trial, assess the results before and after treatment.

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Workers in underground coal mines are always at risk of heat shock due to high temperatures and narrow spaces. To reduce the temperature in the longwall faces, some mines have used air conditioners to increase the cooling capacity, creating a better working environment for miners

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The objective of this research is to examine how reciprocal teaching affects learners in both learning outcomes and attitudes. To meet the desired objectives, this mixed method study examined the effect of the reciprocal teaching model (RTM) on enhancing the reading comprehension abilities of English-majored sophomores.

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This study adopted a qualitative research method with a case study approach. First, the researcher asked the participant teacher to provide video recordings. Afterwards, data was gathered from a semi-structured interview with open-ended questions with the teacher participant and the teacher's self-reflection on her practice of code-switching between L1 and L2 in the recorded lessons.

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The purpose of this study was to investigate the physical fitness status of Taiwan youth track and field athletes through fitness testing and to examine whether there are differences in jump height and sprint speed across different event groups. Methods: A total of 114 male youth track and field athletes were divided into four groups based on their specialties: sprints, middle- and long-distance runner, throwing, and jumping.

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Using widely accepted scientific research methods in sports and physical education, we evaluated the current practices for testing and assessing learning outcomes in the Aerobics course for Physical Education majors at Bac Ninh Sports University. The findings reveal that, while the evaluation process adheres to the Ministry of Education and Training regulations, the assessment content lacks scientific depth and practical relevance.

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This study employs various research methods and identifies 54/100 usable questions, 46/100 questions that require modification or replacement. This assessment was based on the evaluation of the difficulty level of 10 multiple-choice theoretical test sets for the Foundation module in Physical Education.

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Using regular scientific research methods, this study selected and evaluated the effectiveness of 51 physical exercises. The results demonstrated their impact on improving the overall fitness of male students at the University of Da Nang after a period of pedagogical experimentation.

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Based on theoretical and practical foundations, combined with methods such as documents analysis and synthesis, surveys using questionnaires, and statistical mathematics, this research evaluates the current status of student sports clubs at Hue University. It identifies the necessity, significance, and importance of developing recreational sports clubs for university students.

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The study aims to determine the effect of intrinsic, extrinsic motivation and self-efficacy on innovative work behavior. The relationships are investigated in the light of self-determination theory. The research method combined qualitative and quantitative methods.

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This article explores the impact of the Extensive Reading method on the reading skills of first-year English majors at a Vietnamese university. Conducted over 13 weeks, the study assessed changes in the reading comprehension of students before and after the intervention.

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This study is aimed to identify how first-year English-majored students at a Vietnam university might use notetaking to enhance their Englishlanguage receptive skills. In order to achieve this objective, data from a focus group interview of three research participants were collected and analysed through theme-based coding methods.

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The article flexibly applies three groups of research methods: theoretical research methods, practical research methods, and statistical methods to collect, systematize, and process information. The research results show that this issue has been concerned in many action programs of schools in Vietnam.

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This research aims to improve the English listening skills of high school students through the use of podcasts. Experimental activities were conducted over seven weeks with 44 students from class 10A8 at Song Cong High School in semester 2 of the 2024-2025 school year.

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The research results show that from the Bac Son Uprising to the victory of the national resistance against France, the land and people of Bac Son made significant contributions to the revolutionary cause of the nation, deserving of being a Central Safe Zone during the resistance against French colonialism. Today, it is essential to develop solutions to preserve and promote the values of the Safe Zone in this region.

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The study delved into the formation of slang terms on English and Vietnamese social media in 2023, utilizing a theoretical framework that combines the works of Yule (2010), Meyer (2009), Schmid (2015), and Le (2023). Employing a quantitative method to analyze the data, the researchers discovered several instances of various word formation processes in both languages.

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The author has researched the hot trend speech patterns (new trends) that young people often use on Facebook and surveyed the characteristics of the origin, linguistic characteristics, and socio-cultural characteristics of this new language. The author used qualitative and quantitative research methods from the data source, which are hot trend words and sentence patterns in chats, articles, and comments on Facebook.

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This article, as a result of research conducted during 8 weeks in the 2nd term (2023-2024), shows learners' improvement in vocabulary and expression, together with equivalence and using body language in interpretation practice. The method mainly relies on qualitative methods, including the teacher's classroom observation, note-taking, and learners' surveys.

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