Thu Dau Mot University Journal of Science


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31 papers


AI is transforming English as a Foreign Language (EFL) education by facilitating personalized learning and intelligent tutoring globally. This study examines the readiness and intentions of educators in Thu Dau Mot City, Vietnam, to adopt AI in their EFL classrooms. Through surveys and interviews with 102 teachers and lecturers, results show a high perceived usefulness and intention to integrate AI (M = 4.10). However, challenges remain with moderate ease of use (M = 3.92), low confidence in AI tools (M = 3.68), and limited institutional support (M = 3.45). Qualitative insights indicate a need for systematic training and collaborative environments. The findings emphasize that successful AI adoption relies on institutional investment in training and infrastructure. Without this support, the gap between enthusiasm and actual implementation may hinder AI's transformative potential. Policymakers and educational leaders need to create structured frameworks for effective AI integration in EFL classrooms.
THE Impact Ranking reflects the impact and contribution of universities around the world, including Vietnam, to the community towards the 17 sustainable development goals of the United Nations. The purpose of this study is to evaluate the ranking results of Vietnamese universities in this ranking and the sustainable development goals that they are pursuing. The results show that from only one Vietnamese university among 467 global universities ranked in 2019, there are now 13 Vietnamese universities out of 1,936 global universities in the rankings. In addition to the mandatory SDG17, most Vietnamese universities mainly focus on the 8 SDGs related to economy, health, education, peace, equality and community (SDG1, SDG3, SDG4, SDG5, SDG8, SDG10, SDG11, SDG16). However, few universities focus on the goals related to poverty and environmental resources (SDG2, SDG6, SDG7, SDG9, SDG12, SDG13, SDG14, SDG15). This situation poses great responsibility and challenge for Vietnamese universities in accompanying the world in realizing the goal of sustainable development. This study is a reference resource for Vietnamese universities to identify sustainable development goals that should be prioritized in their short-term and long-term plans when participating in THE Impact rankings, in order to contribute to building a peaceful, just and prosperous society
The study investigates the challenges faced by Food Technology students at Thu Dau Mot University in mastering English reading and writing skills. The findings reveal that limited vocabulary and grammar knowledge significantly hinder students' proficiency in these areas. For reading, students struggle with insufficient vocabulary, poor comprehension strategies, and a lack of background knowledge, making it difficult to understand texts, identify main ideas, and interpret references. Similarly, writing is affected by challenges such as improper grammar usage, insufficient vocabulary, awkward phrasing, and issues with sentence construction. Mistakes in punctuation, spelling, and word order further reduce the quality of written work, limiting students’ ability to express ideas clearly and cohesively. These difficulties stem from a combination of linguistic limitations, lack of exposure to English, and insufficient support in structured learning strategies. The study highlights the urgent need for targeted interventions to address these challenges. Proposed solutions include vocabulary enhancement exercises, grammar-focused sessions, structured reading techniques, and writing workshops. Additionally, integrating modern tools like AI-powered learning applications can provide personalized feedback and improve overall proficiency. By adopting these strategies, students can gradually overcome their difficulties, enhancing their reading and writing skills to meet both academic and professional demands. The findings emphasize the importance of consistent practice and tailored learning approaches in language development.
The application of Artificial Intelligence (AI) in education is rapidly transforming the teaching and learning landscape in Vietnam. AI technology is being integrated into various educational platforms to provide personalized learning experiences, support educators, and enhance the overall efficiency of the education system. In Vietnam, AI is utilized to develop adaptive learning programs, intelligent tutoring systems, and automated administrative processes. AI-powered tools such as virtual teaching assistants and chatbots are also being employed to offer real-time support and feedback to students. Furthermore, AI-driven data analytics is used to monitor and improve student performance and engagement levels. AI assists teachers in automating grading, reducing assessment time, and enabling speech recognition systems to evaluate students’ English-speaking skills. These innovations contribute to a more dynamic, interactive, and inclusive educational environment. However, challenges such as data privacy concerns, the digital divide, and the demand for a skilled workforce remain significant. Addressing these issues is crucial for the sustainable integration of AI into Vietnam’s education sector.
This study explores the motivation and challenges faced by English majored students at Thu Dau Mot University when learning with native English-speaking teachers (NESTs) and non-native English-speaking teachers (NNESTs). Using a quantitative approach, a structured questionnaire was distributed to 50 participants to gather data on their experiences, preferences, and perceptions. The findings showed that students were positively motivated to learn English with both NESTs and NNESTs, although the sources of motivation differed. While NESTs are appreciated for their native pronunciation, interactive teaching methods, and cultural authenticity, NNESTs are valued for their clear explanations, shared language background, and supportive attitudes. The study also highlights challenges associated with each teacher group. It was found that students struggled with understanding native accents and feel intimidated by the fluency of NESTs, while they experienced limited cultural exposure and pronunciation variation with NNESTs. The results suggest that a balanced and inclusive approach to English language teaching - drawing from the advantages of both teacher types - can enhance the quality of language education in Vietnamese contexts.

OVERCOMING BARRIERS IN ENGLISH COMMUNICATION: INSIGHTS FROM NON-ENGLISH MAJORS AT THU DAU MOT UNIVERSITY

Nguyễn Thị Thanh Thương, Hồ Thị Trà My, Lê Đào Minh Thư, Hồ Trung Hậu
Effective English communication remains a significant challenge for non-English major students at many Vietnamese universities, often hindering their academic and professional development. This study explores the key difficulties faced by non-English majors at Thu Dau Mot University in English communication and their engagement in classroom speaking activities. Using a mixed-methods approach, the study collected data from 100 students through questionnaires and interviews. The findings reveal four primary challenges: limited vocabulary, pronunciation difficulties, overreliance on the native language, and lack of confidence. These issues not only affect students’ ability to express themselves in English but also reduce their participation in classroom activities. Despite these obstacles, the study found that active engagement in speaking activities positively impacts students’ learning outcomes, highlighting the importance of supportive and interactive teaching methods. Engagement varied, with students demonstrating greater participation in structured activities than in spontaneous speaking tasks. Based on the findings, the study provides recommendations for fostering a more engaging and effective learning environment.
This is a descriptive study to find out students’ awareness about the benefits and harm that they have experienced from using the AI tools during their learning process. The study was founded on a survey and an interview among majored-English students at Thu Dau Mot University. The data was then This descriptive study aims at finding out students’ awareness about the benefits and harm that they have experienced from using AI tools during their learning process. A four-section survey including open and closed-ended questions was sent out, and 193 majored-English students at Thu Dau Mot University responded randomly. The striking finding is that although students preferred AI tools to support their learning, they themselves accepted the benefits gained and the challenges faced were just a little over the average. In particular, the participants confirmed that AI tools contribute much to the fast speed of their academic work completion, but AI also makes them passively think, become inflexible, and somewhat limit the ability to equip knowledge for their English language competence.
Binh Duong Province is one of the regions with very significant population and labor force growth. The development and transformation of the labor structure have positively contributed to the province's labor productivity growth and economic growth, while at the same time contributing to the development of Vietnam in general. This paper combines descriptive statistics, comparisons, contrasts, and trend assessments to identify the characteristics, changes, and transitions in the labor structure of Binh Duong Province from 2015 to 2023. The results show a sustained increase in population and labor force; the labor structure has moved significantly away from the agricultural sector; demand for technical and assembly workers increased sharply; the number of service and sales workers steadily increased and became mainstream. The challenge for Binh Duong Province is that while the group of highly skilled workers is growing, the increase is not evenly distributed; the group of highly skilled professionals is growing rapidly while the group of intermediate-level professionals and secretaries is declining due to replacement by technology.
Dragon fruit-based wine is a value-added product that enhances the value of domestic agricultural products, especially for those facing challenges in raw form export. In this study, Saccharomyces cerevisiae yeast cells were immobilized using the Ca-alginate carrier for assessing the influence of Na-alginate and CaCl2 concentrations on the quality of immobilized Ca-alginate beads during wine fermentation. A repeated fermentation study was conducted to determine the efficiency and stability of immobilized beads in dragon fruit-based wine fermentation. The results indicated that the immobilized Ca-alginate beads exhibited good fermentation efficiency with 3% Na-alginate and 2% CaCl2 concentrations. Moreover, the fermentation efficiency was maintained through at least four fermentation cycles. The immobilized yeast cells contributed to the production of wine with favorable qualities in terms of color and taste, meeting the standards in laboratory-scale TCVN 3215-79. These findings underscore the potential of cell immobilization technology using Ca-alginate carriers in the fermentation process of dragon fruit- based wine. This technology significantly enhances the value and diversifies the range of Vietnamese agricultural products, mainly dragon fruit
The study aims to explore factors influencing middle school students' motivation to learn. Instead of assuming a general decline in motivation, it objectively examines the issue through research, identifying key influences such as curriculum difficulty, teaching methods, and external pressures. By analyzing survey data from eighth-grade students at Chu Van An Middle School, the study provides evidence-based insights into the challenges affecting student engagement in learning. This research aims to identify the factors affecting the learning motivation of middle school students to help them become more engaged in their studies. In this study, the author designed a survey questionnaire of 8 questions combined with a quantitative method to identify the factors causing a lack of interest in learning among middle school students. The survey was conducted at Chu Van An Middle School in Binh Duong Province. The survey participants were 375 eighth-grade students in the 2024-2025 academic year. According to the survey, 184 male students felt uninterested in learning due to various factors, accounting for 49.07%; 157 female students, accounting for 41.87%; and 34 students of other genders, accounting for 9.07%. Given this situation, it is urgent to propose feasible solutions to help students regain interest in learning.
Improving and exploring the photocatalytic performance of composites for new models continues to pose a challenge. Here, a straightforward thermal dispersion method is achieved by incorporating nitrogen (N) into TiO2 at different weights (1%, 3%, and 5%) to enhance photocatalytic activity. The material properties are analyzed through ultraviolet-visible diffuse reflectance spectroscopy (UV-VIS DRS), and X-ray diffraction (XRD). The results indicate that the NO gas removal efficiency of N-TiO2 photocatalytic materials is higher than that of pure TiO2 after 30 minutes of exposure to visible light. The highest NO gas treatment efficiency of N-TiO2 -1% is 40.4%, with a reaction rate following a first-order kinetic equation of 0.0688 min-1. Successfully fabricating N-TiO2 photocatalytic materials using the thermal dispersion method, with significantly enhanced photocatalytic performance under visible light activation, will benefit practical applications, particularly in the environmental sector.
This research provided a comprehensive linguistic analysis of translation practices applied to two articles on "Advances in Nuclear Fusion and Its Application," employing Halliday's Systemic Functional Linguistics (SFL) as the primary analytical framework. The study meticulously examined the contextual, grammatical, and cohesion aspects of the English source text from The Guardian and its Vietnamese counterpart from VietnamNet. Through comparative analysis, the study identified key linguistic phenomena, translation challenges, and strategic decisions made during the translation process. This research contributes to the field by offering insights into the complexities of translating scientific and technical content between English and Vietnamese, highlighting the role of the SFL in achieving accurate and contextually appropriate translations.
Over several decades, a combination of historical, economic, and political factors have influenced the multifaceted phenomenon of Vietnamese return migration from Cambodia. This article examines the return migration of Vietnamese from a historical perspective with document and contextual analysis, revealing a broader picture of the socio-economic and political dynamics in Cambodia and the historical relationship between Cambodia and Vietnam. Before the 1990s, return migration was significantly influenced by colonial-era migration policies and pervasive anti-Vietnamese sentiments. These factors led to violent repression and forced evictions under regimes such as Lon Nol and the Khmer Rouge, profoundly impacting the Vietnamese community in Cambodia. In contrast, administrative governance and economic factors have become the key determinants of Vietnamese return migration in the contemporary period. Understanding the underlying causes and mechanisms that create the situation for Vietnamese in Cambodia and their return is crucial, serving as a basis for addressing their current challenges and promoting their social integration in both countries.
Sustainable development is a crucial issue that has been particularly emphasized by the Party and the Government of Vietnam, especially in areas with a large population of ethnic minorities. The Southern Central Highlands is currently home to nearly 50 ethnic groups, among which local ethnic minorities such as the Ê Đê, K’ho, and M’nông are striving to develop their economy, culture, and society sustainably. However, this development process faces numerous challenges from both objective and subjective factors, including natural conditions, government development policies, ethnic psychology, and religious factors. At present, Catholicism and Protestantism are the two main religions within the ethnic minority communities of the Southern Central Highlands. Introduced to the region from the late 19th to early 20th century, these two religions flourished in the second half of the 20th century and have become major elements in the spiritual lives of the communities. Religion has had and continues to have significant impacts on the economic, cultural, and social development of local ethnic minorities, contributing positively to the process of sustainable development. This article uses data collected from the community through participant observation, in-depth interviews, and survey questionnaires to analyze the impact of religion on the economic, cultural, environmental, and social aspects of local ethnic minorities in the South Central Highlands in the context of sustainable development.
Based on previous surveys, it is evident that Food Technology students at Thu Dau Mot University face challenges in learning English, such as limited vocabulary, weak grammar, inaccurate pronunciation, and poor listening and speaking skills. These can lead to declining academic performance and restricted career opportunities. The paper highlights the potential of Artificial Intelligence (AI) in overcoming these challenges. AI tools like Gemini Google can provide personalized learning experiences, improve interaction with the language, and offer immediate feedback. Gemini is specifically chosen due to its free access, Vietnamese interface, and support for over 40 languages. This study demonstrates that Gemini is an effective tool for undergraduate students, particularly those in Food Technology who have weak English backgrounds, to improve their English skills. Gemini improves vocabulary, grammar, speaking, listening, pronunciation, reading, and writing. It offers simple instructions and ideas in both English and Vietnamese, making it ideal for beginners, selflearners, and people with limited English proficiency. Unlike traditional learning, Gemini provides access at any time and from any location, as well as the ability to overcome shyness and blunders. Gemini's large, up-to-date database and user-friendly interface enable personalized learning paths and can be paired with other methods for best language learning. The study also proposes various strategies for utilizing Gemini Google to improve English learning effectiveness in areas like vocabulary, grammar, listening, speaking, reading, writing, and creating a positive learning environment. Furthermore, Gemini's value extends beyond languages, offering assistance in a variety of other areas.
English language proficiency is crucial for academic and professional success, with effective communication skills playing a pivotal role. Collaborative teaching methods, particularly group work, can significantly enhance students' creativity, evaluation, synthesis, analysis, and comparison, as well as problem-solving, essential for developing collaborative abilities. Furthermore, non-English major students often struggle to develop their speaking skills due to limited practice opportunities. This study addresses this challenge by implementing group-work activities in an English as a Foreign Language (EFL) classroom. A mixed-methods approach was used to gather data including quantitative data collected through a questionnaire administered to 71 non-major students at Dong Nai Technology University and qualitative data came from semi-structured interviews. The results showed that group work significantly improved students' fluency, coherence, and confidence. Students reported increased motivation and engagement in speaking activities. These findings suggest that group-work activities effectively enhance speaking skills for non-English major students.
International integration not only brings opportunities but also challenges for teaching and learning English. Like other universities, Thu Dau Mot University focuses on teaching English for non-majored students of different faculties to meet the curriculum as well as provide knowledge for them to be confident when communicating. However, teaching English to non-majors still faces a lot of difficulties due to a number of factors. This study aims to understand the attitudes of non-English major students toward learning English at TDMU. Quantitative methods are used through survey questionnaires related to students' attitudes toward learning English and factors affecting students' attitudes toward learning English, and also finding out their wishes when participating in English learning activities in class. The questionnaire was sent to 190 students of different levels (levels 3-5). The results of the study show that most students are aware of the importance of learning English but they are not highly motivated to learn. According to the analysis results, students do not have a positive attitude towards learning English for the following reasons: They haven't spent time studying because they have to work part-time job for paying tuition fee; The purpose of using this language after graduation has not been determined, and they haven’t found a suitable learning method. From these findings, some solutions have been discussed to improve students' English learning attitudes, help lecturers make appropriate adjustments to improve students' learning outcomes and meet the standards school output as well as meet the needs of society.
Binh Duong Province is one of the leading regions in Vietnam in attracting foreign investment, with thousands of expatriates living and working in the province. The demand for an international education environment (in-country study abroad) among parents and students in the province is increasing. Additionally, the current globalization trend and international integration demand a high-quality workforce with adaptability and international integration skills, requiring educational institutions to innovate to keep up with the rapidly changing society. Given the situation and trends, establishing an international high school under Thu Dau Mot University (TDMU) is necessary to meet the demand for high-quality human resources in Binh Duong Province, serving the economic, social development, and international integration of the province, the Southeast region, and the whole country. Furthermore, the establishment of an international high school by TDMU also contributes to enhancing TDMU’s position, image, and reputation within the national and international education systems. This article analyzes the strengths, weaknesses, challenges, and opportunities of TDMU in establishing an international high school, thereby providing implementation directions in the context of the economic and social situation in Binh Duong Province.
In recent times, there has been a rapid surge in the advancement of technologies associated with Unmanned Aerial Vehicles (UAVs), particularly in the domains of sensors, networking, and processing. Consequently, substantial investments from both governments and industries have been directed towards the exploration of UAVs, aiming to enhance their performance for secure and dependable deployments. The evolution of design methodologies and the exploration of UAV systems have transitioned from single UAV applications to encompass multi-UAVs and cooperative UAV systems. These systems necessitate a heightened level of coordination and collaboration to execute tasks, demanding innovative networking models, approaches, and mechanisms tailored for highly mobile nodes, encompassing numerous intricate parameters and constraints. The present paper provides comprehensive insights and conducts a meticulous examination of UAV communication protocols, networking systems, architectures, and applications. Furthermore, it delves into UAV solutions while underscoring critical technical challenges and unresolved research issues that warrant further investigation and dedicated research and development endeavors. In this paper, we study some problems and solutions for The Command and Control (C2) aspect of UAV communication systems. We also give some directions for research in near future.
In the accelerating pace of globalization and internationalization of trade, professionals from a wide range of organizations believed that English as an international language, which is a way of thinking, researching and practicing, was used in almost all areas of life, study, and work. That’s why the study's foremost objectives were to comprehend reading learning strategies used by English-majored students at Thu Dau Mot University. A quantitative method was used to conduct the research with a questionnaire divided into four parts. The subjects of this study are 100 English majors from the Faculty of Foreign Languages at Thu Dau Mot University. According to the results, the majority of students agree with the difficulties faced when learning English reading. Likewise, students also subscribe that they also use some reading learning strategies such as extensive reading strategy, the phonics strategy, the whole language strategy, reading comprehension strategy and vocabulary building strategy. Moreover, some solutions, such as the function of the word in the sentence, the main gist, guessing the unfamiliar word and reading aloud are recommended to them to read more effectively and improve their reading ability. Ultimately, some recommendations are made in the hope of helping both teachers and students. Keywords: challenges, English reading, reading learning strategies, Thu Dau Mot University
Implementing specific mechanisms and policies to develop the economy and society in certain localities is an innovative step in the legislative process in Vietnam. This initiative has timely addressed practical issues, helping localities overcome many difficulties and obstacles in legal documents, harnessing advantages, mobilizing resources, accelerating economic and social development, and achieving significant results. Binh Duong Province has recently experienced a period of strong industrial growth but faces some sustainability challenges. In the planning for economic and social development, Binh Duong needs to research specific mechanisms and policies in several areas, such as developing industry linked with innovation, transforming the workforce, investing in high-quality education, and managing and synchronizing urban planning and development. The specific mechanisms and policies for Binh Duong should aim to address national issues by overcoming the middle-income trap, making it the first locality in Vietnam to achieve high income.
The international cooperation environment is the issue affecting international cooperation relations, creating interactions between it and international cooperation relations. There are two types of international cooperation environment: the external environment and the internal environment. Based on the analysis of the international cooperation environment in Binh Duong over the past decade, the article summarizes the opportunities and challenges in exploiting the international cooperation environment to develop high-quality human resources of Binh Duong province.
International students’ experiences are a major concern for universities and educational researchers. Globally, Vietnam is a top source country for international students but little is known about their experience. This study explores the everyday experiences of 10 Vietnamese master’s students from a New Zealand university through a series of semi-structured in-depth interviews. A qualitative approach enabled me to capture the essential meanings of the participants’ experiences and understand what it was like to be Vietnamese students in New Zealand. In academic settings, the students initially struggled to deal with a range of problems related to language and communication. These made them feel overwhelmed and bewildered. During these formative months, many of them experienced language difficulties. These difficulties forced them to learn to deal with challenges and become independent. This research helps universities become more aware of the experience of foreign students studying at the host universities, and thereby take measures to support them in their studies and daily life.
In this study, we examine students at Thu Dau Mot University specializing in Food Technology’s speaking and listening skills in English. We conducted a survey on 59 students majoring in Food Technology using the questionnaire approach. Students struggle to develop macro-English abilities like speaking and listening, as seen by their responses. mastering English grammar, vocabulary, and other micro-skills might be challenging. The findings indicate that significant obstacles to learning listening and speaking skills include a lousy sound system, a lack of a communicative context, a limited vocabulary, a lack of cultural understanding, and a fear of making mistakes in communication. The findings also demonstrate that students’ limited exposure to English and weak phonological skills are to blame for their difficulty acquiring pronunciation. Many words are long and complicated, making learning and recalling word parts like verbs, nouns, and adjectives challenging. Many words are also difficult to pronounce. Learning the grammar of verbs and articles is challenging for students. When the challenges are solved, this research aims to effective foreign language learning.

Publication Information

Publisher

Thu Dau Mot University, Viet Nam

Editor-in-Chief

Assoc. Prof. Nguyen Van Hiep
Thu Dau Mot University

Editorial Board

Assoc. Prof. Le Tuan Anh
Thu Dau Mot University
PhD. Nguyen Quoc Cuong
Thu Dau Mot University

PhD. Doan Ngoc Xuan
Thu Dau Mot University
PhD. Nguyen Khoa Truong An
Thu Dau Mot University

Assoc. Prof. Nguyen Thanh Binh
Thu Dau Mot University
PhD. Le Thi Thuy Dung
Thu Dau Mot University

PhD. Ngo Hong Diep
Thu Dau Mot University
PhD. Nguyen Duc Dat Duc
Ho Chi Minh City University of Industry and Trade

Assoc. Prof. Nguyen Van Duc
Animal Husbandry Association of Vietnam
PhD. Nguyen Thi Nhat Hang
Department of Education and Training of Binh Duong Province

PhD. Nguyen Thi Cam Le
Vietnam Aviation Academy
PhD. Trần Hạnh Minh Phương
Thu Dau Mot University

M.A. Pham Van Thinh
Thu Dau Mot University
PhD. Nguyen Thi Lien Thuong
Thu Dau Mot University

Prof. Le Quang Tri
Can Tho University
Prof. Banh Quoc Tuan
Thu Dau Mot University