The COVID-19 pandemic caused significant disruptions in the field of education worldwide,including in the United Arab Emirates.Teachers and students had to adapt to remote learning and virtual classrooms,leading to va...The COVID-19 pandemic caused significant disruptions in the field of education worldwide,including in the United Arab Emirates.Teachers and students had to adapt to remote learning and virtual classrooms,leading to various challenges in maintaining educational standards.The sudden transition to remote teaching could have a negative impact on students’reading abilities,especially in the Arabic language.To gain insight into the unique challenges encountered by Arabic language teachers in the UAE,a survey was conducted to explore their assessment of teaching quality,student-teacher interaction,and learning outcomes amidst the COVID-19 pandemic.The results of the survey revealed a significant decline of student reading abilities and identified several major issues in online Arabic language teaching.These issues included limited interaction between students and teachers,challenges in monitoring students’class participation and performance,and challenges in effectively assessing students’reading skills.The results also demonstrated some other challenges faced by Arabic language teachers,including a lack of preparedness,a lack of subscription to relevant platforms,and a lack of resources for online learning.Several solutions to these challenges are proposed,including reevaluating the balance between depth and breadth in the curriculum,integrating language skills into the curriculum more effectively,providing more comprehensive teacher professional development,implementing student grouping strategies,utilizing retired and expert teachers in specific content areas,allocating time for interventions,and improving support from both teachers and parents to ensure the quality of online learning.展开更多
This study investigated the status quo and further improvement needs of foreign language teachers’teaching competence in curriculum-based ideological education(CIE)in Xinjiang colleges and universities.The results sh...This study investigated the status quo and further improvement needs of foreign language teachers’teaching competence in curriculum-based ideological education(CIE)in Xinjiang colleges and universities.The results show that the teachers’teaching competence in CIE is generally good,with the“cultivating quality”being the highest and the“scientific research quality”the lowest;there still exist several problems,such as teachers’lack of theoretical knowledge in CIE,lack of teaching resources,and insufficient abilities in teaching design and research.It is hoped that with the support and efforts from university administrations,teachers can improve their teaching competence in CIE through various approaches adopted and multiple measures taken,thus optimizing their teaching effectiveness,promoting the construction of CIE in Xinjiang colleges and universities in the new era,and contributing to Xinjiang’s high-quality development.展开更多
It is self-evident that vocabulary work is the most essential and necessary task in foreign language accepition. English language teachers should develop students’ vocabulary learning skills.
The aim of foreign language teaching in the contemporary is to develop foreign language talents who own intercultural competence.Thus,it is necessary to improve teachers’cultural quality and intercultural awareness.T...The aim of foreign language teaching in the contemporary is to develop foreign language talents who own intercultural competence.Thus,it is necessary to improve teachers’cultural quality and intercultural awareness.The paper explores some relevant training courses on culture and intercultural awareness,and discusses the deficiency of these courses.展开更多
Currently,intercultural language education is a topic which receives much interest due to the rise of globalization,but theories and practice in this field are on the preliminary stage of development in China.To under...Currently,intercultural language education is a topic which receives much interest due to the rise of globalization,but theories and practice in this field are on the preliminary stage of development in China.To understand ILE better,its background,theory basis,goals,related researches are reviewed and analyzed.Since ILE is relatively new in China,language teachers are facing new challenges in developing intercultural teaching competence to achieve the success of language education.Such challenges consist of understanding the language itself,the difficulty in understanding and teaching culture,designing practical classroom activities and selecting content.展开更多
Politeness symbolizes human civilization,and is one of conduct codes of human beings.As a social activity,language use is subject to this code as well.Pragmatic vagueness is a common phenomenon in spoken discourse.Fur...Politeness symbolizes human civilization,and is one of conduct codes of human beings.As a social activity,language use is subject to this code as well.Pragmatic vagueness is a common phenomenon in spoken discourse.Furthermore,it is an important strategy widely used in teachers' spoken language.Based on the politeness principle,this thesis explores the pragmatic vagueness by analyzing teachers' spoken discourse.Employing pragmatic vagueness in teacher's spoken language can smooth the relationship between teachers and students,and help teachers gain foremost effect on the education to their students.展开更多
Foreign language teaching practice is developing rapidly,but research on foreign language teacher learning is currently relatively fragmented and unstructured.The book Foreign Language Teacher Learning,written by Prof...Foreign language teaching practice is developing rapidly,but research on foreign language teacher learning is currently relatively fragmented and unstructured.The book Foreign Language Teacher Learning,written by Professor Kang Yan from Capital Normal University,published in September 2022,makes a systematic introduction to foreign language teacher learning,which to some extent makes up for this shortcoming.Her book presents the lineage of foreign language teacher learning research at home and abroad,analyzes both theoretical and practical aspects,reviews the cuttingedge research results,and foresees the future development trend,painting a complete research picture for researchers in the field of foreign language teaching and teacher education as well as front-line teachers interested in foreign language teacher learning.This is an important inspiration for conducting foreign language teacher learning research in the future.And this paper makes a review of the book from aspects such as its content,major characteristics,contributions and limitations.展开更多
J.C.Richards教授在英语语言教学和教师培训领域的实践经历与理论研究,对其本人关于"语言教师发展"思想体系的构建起到了积极的促进作用。他于2005年出版的Professional Development for Language Teachers:Strategies for Te...J.C.Richards教授在英语语言教学和教师培训领域的实践经历与理论研究,对其本人关于"语言教师发展"思想体系的构建起到了积极的促进作用。他于2005年出版的Professional Development for Language Teachers:Strategies for Teacher Learning(《语言教师专业发展:教师学习策略》)一书论述了"教师教育"的本质,分析了关于"教师发展"的六个重要观点,尤其是对语言教师发展策略进行系统性阐述,以章节形式对十一种发展策略进行全面细致的介绍,并附有具体事例、教师反思、参考书目等。该书是作者对英语语言教师发展领域的理论研究及实践经验的总结,其内容及框架在注重理论知识的科学性和系统性的同时,也突出了实践操作的必要性和可行性,可以作为我国外语教师开展职业发展、提升职业素质的有益参考。展开更多
This article offers an overview of theoretical ideas and recent empirical research by referring to the interactive communication between teachers and learners in a second language classroom.Both the interaction of tea...This article offers an overview of theoretical ideas and recent empirical research by referring to the interactive communication between teachers and learners in a second language classroom.Both the interaction of teacher-centered classroom and learner-centered classroom are reviewed within the context of sociocultural theory.The paper attempts to indicate the better effect of language learning can be achieved by complementing one another in the classroom of teacher-centeredness and learner-centeredness.展开更多
While the increasing development of modern information technology, the globalization is becoming an obvious feature on educational situations. Therefore, mastering some necessary bilingual competencies will present es...While the increasing development of modern information technology, the globalization is becoming an obvious feature on educational situations. Therefore, mastering some necessary bilingual competencies will present essential meaning for educators. In the case of language teachers who teaching in the ethnically plural countries, for instance, China, the United States, language teachers have to face to various difficulties on the process of teaching in the bilingual class. Currently, the advanced technology is gradually being applied into language teaching, and then provides a series of advantages on improving the quality of language teaching. Firstly, the essay will analyse the barriers which exist in the language class, which in the level of Chinese university. Secondly, it will systematically describe how ICT can help language teachers to solve difficulties on teaching and display diverse innovative technological tools of language teaching.展开更多
AIM:To assess the possibility of using different large language models(LLMs)in ocular surface diseases by selecting five different LLMS to test their accuracy in answering specialized questions related to ocular surfa...AIM:To assess the possibility of using different large language models(LLMs)in ocular surface diseases by selecting five different LLMS to test their accuracy in answering specialized questions related to ocular surface diseases:ChatGPT-4,ChatGPT-3.5,Claude 2,PaLM2,and SenseNova.METHODS:A group of experienced ophthalmology professors were asked to develop a 100-question singlechoice question on ocular surface diseases designed to assess the performance of LLMs and human participants in answering ophthalmology specialty exam questions.The exam includes questions on the following topics:keratitis disease(20 questions),keratoconus,keratomalaciac,corneal dystrophy,corneal degeneration,erosive corneal ulcers,and corneal lesions associated with systemic diseases(20 questions),conjunctivitis disease(20 questions),trachoma,pterygoid and conjunctival tumor diseases(20 questions),and dry eye disease(20 questions).Then the total score of each LLMs and compared their mean score,mean correlation,variance,and confidence were calculated.RESULTS:GPT-4 exhibited the highest performance in terms of LLMs.Comparing the average scores of the LLMs group with the four human groups,chief physician,attending physician,regular trainee,and graduate student,it was found that except for ChatGPT-4,the total score of the rest of the LLMs is lower than that of the graduate student group,which had the lowest score in the human group.Both ChatGPT-4 and PaLM2 were more likely to give exact and correct answers,giving very little chance of an incorrect answer.ChatGPT-4 showed higher credibility when answering questions,with a success rate of 59%,but gave the wrong answer to the question 28% of the time.CONCLUSION:GPT-4 model exhibits excellent performance in both answer relevance and confidence.PaLM2 shows a positive correlation(up to 0.8)in terms of answer accuracy during the exam.In terms of answer confidence,PaLM2 is second only to GPT4 and surpasses Claude 2,SenseNova,and GPT-3.5.Despite the fact that ocular surface disease is a highly specialized discipline,GPT-4 still exhibits superior performance,suggesting that its potential and ability to be applied in this field is enormous,perhaps with the potential to be a valuable resource for medical students and clinicians in the future.展开更多
BACKGROUND Inflammatory bowel disease(IBD)is a global health burden that affects millions of individuals worldwide,necessitating extensive patient education.Large language models(LLMs)hold promise for addressing patie...BACKGROUND Inflammatory bowel disease(IBD)is a global health burden that affects millions of individuals worldwide,necessitating extensive patient education.Large language models(LLMs)hold promise for addressing patient information needs.However,LLM use to deliver accurate and comprehensible IBD-related medical information has yet to be thoroughly investigated.AIM To assess the utility of three LLMs(ChatGPT-4.0,Claude-3-Opus,and Gemini-1.5-Pro)as a reference point for patients with IBD.METHODS In this comparative study,two gastroenterology experts generated 15 IBD-related questions that reflected common patient concerns.These questions were used to evaluate the performance of the three LLMs.The answers provided by each model were independently assessed by three IBD-related medical experts using a Likert scale focusing on accuracy,comprehensibility,and correlation.Simultaneously,three patients were invited to evaluate the comprehensibility of their answers.Finally,a readability assessment was performed.RESULTS Overall,each of the LLMs achieved satisfactory levels of accuracy,comprehensibility,and completeness when answering IBD-related questions,although their performance varies.All of the investigated models demonstrated strengths in providing basic disease information such as IBD definition as well as its common symptoms and diagnostic methods.Nevertheless,when dealing with more complex medical advice,such as medication side effects,dietary adjustments,and complication risks,the quality of answers was inconsistent between the LLMs.Notably,Claude-3-Opus generated answers with better readability than the other two models.CONCLUSION LLMs have the potential as educational tools for patients with IBD;however,there are discrepancies between the models.Further optimization and the development of specialized models are necessary to ensure the accuracy and safety of the information provided.展开更多
This essay focused on comparing and contrasts audio lingual method and Task-based language teaching method,demonstrating the strengths and weaknesses of the two methods and discusses how they impact upon both the teac...This essay focused on comparing and contrasts audio lingual method and Task-based language teaching method,demonstrating the strengths and weaknesses of the two methods and discusses how they impact upon both the teachers and the learners.TBLT is the contemporary teaching method with a great number of strong points.It seems that if there is more relatively scientific and effective method,TBLT should give way to it.The ultimate goal is to advocate the comparatively successful teaching method in the field of foreign language education.展开更多
Initial teacher preparation and teachers’ continuing professional development are two significant pillars of the teacher education enterprise. The former encompasses a wide range of teachereducation initiatives at th...Initial teacher preparation and teachers’ continuing professional development are two significant pillars of the teacher education enterprise. The former encompasses a wide range of teachereducation initiatives at the levels of diploma, bachelor’s degree, postgraduate diploma, and even master’s degree for teacher licensure purposes. These are widely documented in the literature.What is important is how teacher professional development contributes to bolstering the teachereducator force, which is relatively insufficiently documented due to the very fact that different educational systems have somewhat different expectations of such programs in relation to the ideologies and theories underpinning the teacher professional development program design and curriculum offering. Taking stock of a postgraduate diploma program in English language teaching(PGDELT) for teachers’ continuing professional development with a 31-year history housed at a premier teacher education institution in Singapore, which has successfully graduated over 1, 000 English language teachers for colleges and universities in China, I intend to highlight some of its key features, as a former student and then a lecturer on the program, in order to draw implications for sustainable growth of language teacher education programs, especially those whose main purposes are to prepare teachers of English as a second or foreign language(ESL/EFL) and provide continuing professional development opportunities for such inservice teachers.展开更多
This article reports on part of the findings of an investigation into the perceptions of Chinese English as a foreign language(EFL)education stakeholders on native-speakerism.Data were collected via semi-structured in...This article reports on part of the findings of an investigation into the perceptions of Chinese English as a foreign language(EFL)education stakeholders on native-speakerism.Data were collected via semi-structured interviews with 26 students,14 teachers and eight EFL program administrators from six Chinese universities.The analysis of data reveals that the three groups of participants as an entirety expected their universities to hire native English speaker teachers(NESTs),particularly those from Britain and/or America and a certain proportion of them expressed preference for white native English speaker(NES)teachers.The vast majority of the students and teachers were also found to be unaware of workplace inequalities between NNESTs and local Chinese EFL teachers,contending that NESTs deserve better treatment.Although many administrators displayed critical awareness on this issue,they argued that the inequalities need tolerating for the well-being of their EFL programs.All these findings are indicative of the persistence of native-speakerism among Chinese ELT stakeholders and by extension the tenacity of this chauvinistic ideology across the terrain of EFL education in China.展开更多
"Teaching how to learn"has become very popular nowadays,and it is also very important to explore language learn ing strategies(LLS) in second language acquisition(SLA). Teachers' perspective will greatly..."Teaching how to learn"has become very popular nowadays,and it is also very important to explore language learn ing strategies(LLS) in second language acquisition(SLA). Teachers' perspective will greatly affect the result of strategy instruction and training and how to help students acquire second language effectively is worthy researching.展开更多
The adequacy of language education largely depends on the favorable and unfavorable emotions that teachers and students experience throughout the education process.Simply said,emotional factors play a key role in impr...The adequacy of language education largely depends on the favorable and unfavorable emotions that teachers and students experience throughout the education process.Simply said,emotional factors play a key role in improving the quality of language teaching and learning.Furthermore,these emotional factors also promote the well-being of language teachers and learners and place them in a suitable mental condition.In view of the favorable impact of emotional factors on the mental health of language teachers and learners,many educational scholars around the world have studied these factors,their background,and their pedagogical consequences.Nonetheless,the majority of previous studies have employed traditional research methods in assessing these variables and their influences on language teachers’and learners’mental health.Because of the complex and dynamic quality of emotional factors,traditional research approaches often fail to evaluate these factors and their dynamic,non-linear connections with teachers’and learners’mental health and well-being.Accordingly,some novel research approaches are required to measure the dynamicity and complexity of emotional factors in language education settings.To address this call,the current state-of-the-art conceptual article seeks to provide new insights for investigating emotional factors and their potential impact on language teachers’and learners’mental states.This study also intends to offer a comprehensive list of emerging methods that take into account the complex and dynamic nature of emotional variables.Finally,the study outlines the potential implications of this review for educational researchers.展开更多
Language ecology is defined as the study of the interactions between any given language and its environment. It is primarily determined by the people who learn it, who use it, and more important than the previous ones...Language ecology is defined as the study of the interactions between any given language and its environment. It is primarily determined by the people who learn it, who use it, and more important than the previous ones by the people who transmit it to the others; that is, language teachers. English language is used as an additional language almost all over the world and an indispensable part of the ecology of this international language is culture. Thus, an ecological perspective demands a particular view of the practice of the culture of English language as situated and localized. Exploring such practice within the diverse contexts of the use of English language should be based on the genesis underpinning English language teachers' thoughts and practice. Therefore, the purpose of the present study was to explore Iranian English language teachers' attitudes, knowledge, and skills of teaching culture in light of Vygotsky's genotypic approach. To do so, semi-structured interviews were conducted with 35 English language teachers in Iran. Their records were analyzed and discussed in terms of four different and interrelated spans, namely phylogenetic, cultural-historic, ontogenetic, and microgenetic. Phylogenetic span focuses on the development of language teachers as natural species and their physical evolution. The cultural historic span concerns the development of language teachers based on social, cultural, and historic bases. Ontogenetic domain investigates the role of language teachers across their human life span. Microgenetic span is related to a set of roles, activities, and interpersonal relations experienced by the developing person in a given setting. The findings of the study have indicated that there is a sharp contrast between Iranian English language teachers' attitudes towards teaching culture and their practice in the classroom which is due to the divergence between the their ontogenetic development of culture teaching on one hand and the policies of the English language institutes develop within the cultural historic span on the other hand.展开更多
Research on teacher talk has shown that many different teaching behaviors between native speaking teachers and nonnative speaking teachers may result from their different English proficiency.This paper aims to examine...Research on teacher talk has shown that many different teaching behaviors between native speaking teachers and nonnative speaking teachers may result from their different English proficiency.This paper aims to examine the differences between Australian English teachers(AETs)and Chinese English teachers(CETs)in language classrooms in terms of language use,linguistic complexity,linguistic variety.Two college teachers(one AET and one CET)were observed.Data were collected via classroom observation and analyzed by a qualitative research method.The findings revealed that there were certain differences in the above aspects.The results,therefore,have implications for language teaching.展开更多
文摘The COVID-19 pandemic caused significant disruptions in the field of education worldwide,including in the United Arab Emirates.Teachers and students had to adapt to remote learning and virtual classrooms,leading to various challenges in maintaining educational standards.The sudden transition to remote teaching could have a negative impact on students’reading abilities,especially in the Arabic language.To gain insight into the unique challenges encountered by Arabic language teachers in the UAE,a survey was conducted to explore their assessment of teaching quality,student-teacher interaction,and learning outcomes amidst the COVID-19 pandemic.The results of the survey revealed a significant decline of student reading abilities and identified several major issues in online Arabic language teaching.These issues included limited interaction between students and teachers,challenges in monitoring students’class participation and performance,and challenges in effectively assessing students’reading skills.The results also demonstrated some other challenges faced by Arabic language teachers,including a lack of preparedness,a lack of subscription to relevant platforms,and a lack of resources for online learning.Several solutions to these challenges are proposed,including reevaluating the balance between depth and breadth in the curriculum,integrating language skills into the curriculum more effectively,providing more comprehensive teacher professional development,implementing student grouping strategies,utilizing retired and expert teachers in specific content areas,allocating time for interventions,and improving support from both teachers and parents to ensure the quality of online learning.
基金2022 Project of Foreign Language Teaching and Research in Xinjiang Colleges and Universities-General Project“Research on the Approaches to Improving Foreign Language Teachers’Teaching Competence in Curriculum-Based Ideological Education in Xinjiang Colleges and Universities in the New Era”(Project number:XJGXWYJG2022B04)。
文摘This study investigated the status quo and further improvement needs of foreign language teachers’teaching competence in curriculum-based ideological education(CIE)in Xinjiang colleges and universities.The results show that the teachers’teaching competence in CIE is generally good,with the“cultivating quality”being the highest and the“scientific research quality”the lowest;there still exist several problems,such as teachers’lack of theoretical knowledge in CIE,lack of teaching resources,and insufficient abilities in teaching design and research.It is hoped that with the support and efforts from university administrations,teachers can improve their teaching competence in CIE through various approaches adopted and multiple measures taken,thus optimizing their teaching effectiveness,promoting the construction of CIE in Xinjiang colleges and universities in the new era,and contributing to Xinjiang’s high-quality development.
文摘It is self-evident that vocabulary work is the most essential and necessary task in foreign language accepition. English language teachers should develop students’ vocabulary learning skills.
文摘The aim of foreign language teaching in the contemporary is to develop foreign language talents who own intercultural competence.Thus,it is necessary to improve teachers’cultural quality and intercultural awareness.The paper explores some relevant training courses on culture and intercultural awareness,and discusses the deficiency of these courses.
文摘Currently,intercultural language education is a topic which receives much interest due to the rise of globalization,but theories and practice in this field are on the preliminary stage of development in China.To understand ILE better,its background,theory basis,goals,related researches are reviewed and analyzed.Since ILE is relatively new in China,language teachers are facing new challenges in developing intercultural teaching competence to achieve the success of language education.Such challenges consist of understanding the language itself,the difficulty in understanding and teaching culture,designing practical classroom activities and selecting content.
文摘Politeness symbolizes human civilization,and is one of conduct codes of human beings.As a social activity,language use is subject to this code as well.Pragmatic vagueness is a common phenomenon in spoken discourse.Furthermore,it is an important strategy widely used in teachers' spoken language.Based on the politeness principle,this thesis explores the pragmatic vagueness by analyzing teachers' spoken discourse.Employing pragmatic vagueness in teacher's spoken language can smooth the relationship between teachers and students,and help teachers gain foremost effect on the education to their students.
文摘Foreign language teaching practice is developing rapidly,but research on foreign language teacher learning is currently relatively fragmented and unstructured.The book Foreign Language Teacher Learning,written by Professor Kang Yan from Capital Normal University,published in September 2022,makes a systematic introduction to foreign language teacher learning,which to some extent makes up for this shortcoming.Her book presents the lineage of foreign language teacher learning research at home and abroad,analyzes both theoretical and practical aspects,reviews the cuttingedge research results,and foresees the future development trend,painting a complete research picture for researchers in the field of foreign language teaching and teacher education as well as front-line teachers interested in foreign language teacher learning.This is an important inspiration for conducting foreign language teacher learning research in the future.And this paper makes a review of the book from aspects such as its content,major characteristics,contributions and limitations.
基金2017-2018年广西外语教育科学发展规划项目(G X SK X M-17-11)2015年度广西高校科学技术研究项目(K Y 2015LX 665)
文摘J.C.Richards教授在英语语言教学和教师培训领域的实践经历与理论研究,对其本人关于"语言教师发展"思想体系的构建起到了积极的促进作用。他于2005年出版的Professional Development for Language Teachers:Strategies for Teacher Learning(《语言教师专业发展:教师学习策略》)一书论述了"教师教育"的本质,分析了关于"教师发展"的六个重要观点,尤其是对语言教师发展策略进行系统性阐述,以章节形式对十一种发展策略进行全面细致的介绍,并附有具体事例、教师反思、参考书目等。该书是作者对英语语言教师发展领域的理论研究及实践经验的总结,其内容及框架在注重理论知识的科学性和系统性的同时,也突出了实践操作的必要性和可行性,可以作为我国外语教师开展职业发展、提升职业素质的有益参考。
文摘This article offers an overview of theoretical ideas and recent empirical research by referring to the interactive communication between teachers and learners in a second language classroom.Both the interaction of teacher-centered classroom and learner-centered classroom are reviewed within the context of sociocultural theory.The paper attempts to indicate the better effect of language learning can be achieved by complementing one another in the classroom of teacher-centeredness and learner-centeredness.
文摘While the increasing development of modern information technology, the globalization is becoming an obvious feature on educational situations. Therefore, mastering some necessary bilingual competencies will present essential meaning for educators. In the case of language teachers who teaching in the ethnically plural countries, for instance, China, the United States, language teachers have to face to various difficulties on the process of teaching in the bilingual class. Currently, the advanced technology is gradually being applied into language teaching, and then provides a series of advantages on improving the quality of language teaching. Firstly, the essay will analyse the barriers which exist in the language class, which in the level of Chinese university. Secondly, it will systematically describe how ICT can help language teachers to solve difficulties on teaching and display diverse innovative technological tools of language teaching.
基金Supported by National Natural Science Foundation of China(No.82160195,No.82460203)Degree and Postgraduate Education Teaching Reform Project of Jiangxi Province(No.JXYJG-2020-026).
文摘AIM:To assess the possibility of using different large language models(LLMs)in ocular surface diseases by selecting five different LLMS to test their accuracy in answering specialized questions related to ocular surface diseases:ChatGPT-4,ChatGPT-3.5,Claude 2,PaLM2,and SenseNova.METHODS:A group of experienced ophthalmology professors were asked to develop a 100-question singlechoice question on ocular surface diseases designed to assess the performance of LLMs and human participants in answering ophthalmology specialty exam questions.The exam includes questions on the following topics:keratitis disease(20 questions),keratoconus,keratomalaciac,corneal dystrophy,corneal degeneration,erosive corneal ulcers,and corneal lesions associated with systemic diseases(20 questions),conjunctivitis disease(20 questions),trachoma,pterygoid and conjunctival tumor diseases(20 questions),and dry eye disease(20 questions).Then the total score of each LLMs and compared their mean score,mean correlation,variance,and confidence were calculated.RESULTS:GPT-4 exhibited the highest performance in terms of LLMs.Comparing the average scores of the LLMs group with the four human groups,chief physician,attending physician,regular trainee,and graduate student,it was found that except for ChatGPT-4,the total score of the rest of the LLMs is lower than that of the graduate student group,which had the lowest score in the human group.Both ChatGPT-4 and PaLM2 were more likely to give exact and correct answers,giving very little chance of an incorrect answer.ChatGPT-4 showed higher credibility when answering questions,with a success rate of 59%,but gave the wrong answer to the question 28% of the time.CONCLUSION:GPT-4 model exhibits excellent performance in both answer relevance and confidence.PaLM2 shows a positive correlation(up to 0.8)in terms of answer accuracy during the exam.In terms of answer confidence,PaLM2 is second only to GPT4 and surpasses Claude 2,SenseNova,and GPT-3.5.Despite the fact that ocular surface disease is a highly specialized discipline,GPT-4 still exhibits superior performance,suggesting that its potential and ability to be applied in this field is enormous,perhaps with the potential to be a valuable resource for medical students and clinicians in the future.
基金Supported by the China Health Promotion Foundation Young Doctors'Research Foundation for Inflammatory Bowel Disease,the Taishan Scholars Program of Shandong Province,China,No.tsqn202306343National Natural Science Foundation of China,No.82270578.
文摘BACKGROUND Inflammatory bowel disease(IBD)is a global health burden that affects millions of individuals worldwide,necessitating extensive patient education.Large language models(LLMs)hold promise for addressing patient information needs.However,LLM use to deliver accurate and comprehensible IBD-related medical information has yet to be thoroughly investigated.AIM To assess the utility of three LLMs(ChatGPT-4.0,Claude-3-Opus,and Gemini-1.5-Pro)as a reference point for patients with IBD.METHODS In this comparative study,two gastroenterology experts generated 15 IBD-related questions that reflected common patient concerns.These questions were used to evaluate the performance of the three LLMs.The answers provided by each model were independently assessed by three IBD-related medical experts using a Likert scale focusing on accuracy,comprehensibility,and correlation.Simultaneously,three patients were invited to evaluate the comprehensibility of their answers.Finally,a readability assessment was performed.RESULTS Overall,each of the LLMs achieved satisfactory levels of accuracy,comprehensibility,and completeness when answering IBD-related questions,although their performance varies.All of the investigated models demonstrated strengths in providing basic disease information such as IBD definition as well as its common symptoms and diagnostic methods.Nevertheless,when dealing with more complex medical advice,such as medication side effects,dietary adjustments,and complication risks,the quality of answers was inconsistent between the LLMs.Notably,Claude-3-Opus generated answers with better readability than the other two models.CONCLUSION LLMs have the potential as educational tools for patients with IBD;however,there are discrepancies between the models.Further optimization and the development of specialized models are necessary to ensure the accuracy and safety of the information provided.
文摘This essay focused on comparing and contrasts audio lingual method and Task-based language teaching method,demonstrating the strengths and weaknesses of the two methods and discusses how they impact upon both the teachers and the learners.TBLT is the contemporary teaching method with a great number of strong points.It seems that if there is more relatively scientific and effective method,TBLT should give way to it.The ultimate goal is to advocate the comparatively successful teaching method in the field of foreign language education.
文摘Initial teacher preparation and teachers’ continuing professional development are two significant pillars of the teacher education enterprise. The former encompasses a wide range of teachereducation initiatives at the levels of diploma, bachelor’s degree, postgraduate diploma, and even master’s degree for teacher licensure purposes. These are widely documented in the literature.What is important is how teacher professional development contributes to bolstering the teachereducator force, which is relatively insufficiently documented due to the very fact that different educational systems have somewhat different expectations of such programs in relation to the ideologies and theories underpinning the teacher professional development program design and curriculum offering. Taking stock of a postgraduate diploma program in English language teaching(PGDELT) for teachers’ continuing professional development with a 31-year history housed at a premier teacher education institution in Singapore, which has successfully graduated over 1, 000 English language teachers for colleges and universities in China, I intend to highlight some of its key features, as a former student and then a lecturer on the program, in order to draw implications for sustainable growth of language teacher education programs, especially those whose main purposes are to prepare teachers of English as a second or foreign language(ESL/EFL) and provide continuing professional development opportunities for such inservice teachers.
文摘This article reports on part of the findings of an investigation into the perceptions of Chinese English as a foreign language(EFL)education stakeholders on native-speakerism.Data were collected via semi-structured interviews with 26 students,14 teachers and eight EFL program administrators from six Chinese universities.The analysis of data reveals that the three groups of participants as an entirety expected their universities to hire native English speaker teachers(NESTs),particularly those from Britain and/or America and a certain proportion of them expressed preference for white native English speaker(NES)teachers.The vast majority of the students and teachers were also found to be unaware of workplace inequalities between NNESTs and local Chinese EFL teachers,contending that NESTs deserve better treatment.Although many administrators displayed critical awareness on this issue,they argued that the inequalities need tolerating for the well-being of their EFL programs.All these findings are indicative of the persistence of native-speakerism among Chinese ELT stakeholders and by extension the tenacity of this chauvinistic ideology across the terrain of EFL education in China.
文摘"Teaching how to learn"has become very popular nowadays,and it is also very important to explore language learn ing strategies(LLS) in second language acquisition(SLA). Teachers' perspective will greatly affect the result of strategy instruction and training and how to help students acquire second language effectively is worthy researching.
基金supported by Nanjing Normal University’s New Liberal Arts Research and Reform Project in 2021.
文摘The adequacy of language education largely depends on the favorable and unfavorable emotions that teachers and students experience throughout the education process.Simply said,emotional factors play a key role in improving the quality of language teaching and learning.Furthermore,these emotional factors also promote the well-being of language teachers and learners and place them in a suitable mental condition.In view of the favorable impact of emotional factors on the mental health of language teachers and learners,many educational scholars around the world have studied these factors,their background,and their pedagogical consequences.Nonetheless,the majority of previous studies have employed traditional research methods in assessing these variables and their influences on language teachers’and learners’mental health.Because of the complex and dynamic quality of emotional factors,traditional research approaches often fail to evaluate these factors and their dynamic,non-linear connections with teachers’and learners’mental health and well-being.Accordingly,some novel research approaches are required to measure the dynamicity and complexity of emotional factors in language education settings.To address this call,the current state-of-the-art conceptual article seeks to provide new insights for investigating emotional factors and their potential impact on language teachers’and learners’mental states.This study also intends to offer a comprehensive list of emerging methods that take into account the complex and dynamic nature of emotional variables.Finally,the study outlines the potential implications of this review for educational researchers.
文摘Language ecology is defined as the study of the interactions between any given language and its environment. It is primarily determined by the people who learn it, who use it, and more important than the previous ones by the people who transmit it to the others; that is, language teachers. English language is used as an additional language almost all over the world and an indispensable part of the ecology of this international language is culture. Thus, an ecological perspective demands a particular view of the practice of the culture of English language as situated and localized. Exploring such practice within the diverse contexts of the use of English language should be based on the genesis underpinning English language teachers' thoughts and practice. Therefore, the purpose of the present study was to explore Iranian English language teachers' attitudes, knowledge, and skills of teaching culture in light of Vygotsky's genotypic approach. To do so, semi-structured interviews were conducted with 35 English language teachers in Iran. Their records were analyzed and discussed in terms of four different and interrelated spans, namely phylogenetic, cultural-historic, ontogenetic, and microgenetic. Phylogenetic span focuses on the development of language teachers as natural species and their physical evolution. The cultural historic span concerns the development of language teachers based on social, cultural, and historic bases. Ontogenetic domain investigates the role of language teachers across their human life span. Microgenetic span is related to a set of roles, activities, and interpersonal relations experienced by the developing person in a given setting. The findings of the study have indicated that there is a sharp contrast between Iranian English language teachers' attitudes towards teaching culture and their practice in the classroom which is due to the divergence between the their ontogenetic development of culture teaching on one hand and the policies of the English language institutes develop within the cultural historic span on the other hand.
文摘Research on teacher talk has shown that many different teaching behaviors between native speaking teachers and nonnative speaking teachers may result from their different English proficiency.This paper aims to examine the differences between Australian English teachers(AETs)and Chinese English teachers(CETs)in language classrooms in terms of language use,linguistic complexity,linguistic variety.Two college teachers(one AET and one CET)were observed.Data were collected via classroom observation and analyzed by a qualitative research method.The findings revealed that there were certain differences in the above aspects.The results,therefore,have implications for language teaching.