Climate model prediction has been improved by enhancing model resolution as well as the implementation of sophisticated physical parameterization and refinement of data assimilation systems[section 6.1 in Wang et al.(...Climate model prediction has been improved by enhancing model resolution as well as the implementation of sophisticated physical parameterization and refinement of data assimilation systems[section 6.1 in Wang et al.(2025)].In relation to seasonal forecasting and climate projection in the East Asian summer monsoon season,proper simulation of the seasonal migration of rain bands by models is a challenging and limiting factor[section 7.1 in Wang et al.(2025)].展开更多
Understanding universal behavior of far-from-equilibrium transport dynamics at a quantum many-body level is a longstanding challenge.A full characterization of universal dynamics of nonlocal correlation functions stil...Understanding universal behavior of far-from-equilibrium transport dynamics at a quantum many-body level is a longstanding challenge.A full characterization of universal dynamics of nonlocal correlation functions still remains largely unknown.In this letter,we uncover universal scaling laws of higher-order cumulants in one-dimensional isotropic Heisenberg model,revealing anomalous behaviors of nonequilibrium dynamics exclusively accessible in higher-order correlation functions.Using numerical simulations and full counting statistics,we determine the power laws of both the spin polarization transfer and contrast cumulants for different kinds of helix and domain-wall initial states.Building on such physical states,we unify the scaling behavior of the higher-order cumulants as two types of dynamics:anomalous diffusive and superdiffusive.For the former,these higher cumulants show a deviation from Gaussian statistics,with the scaling exponents being identical for the first four orders.For the latter,however,we observe a breakdown of KPZ universality,with the exponents of the third and fourth orders differing significantly from those of the first two.Our results are also agreeable with recent experimental observations,advancing understanding of far-from-equilibrium transport phenomena.展开更多
A significant paradigm shift in condensed matter physics has been precipitated by the emergence of higher-order topological insulators.We design a higher-order Kagome acoustic crystal incorporating balanced gain and l...A significant paradigm shift in condensed matter physics has been precipitated by the emergence of higher-order topological insulators.We design a higher-order Kagome acoustic crystal incorporating balanced gain and loss factors,thereby emulating non-Hermitian characteristics.This system exhibits the coexistence of two distinct corner states localized at the same angular positions within a supercell composed of two triangular domains with different topological phases,and the radius of one cylinder can control the frequency of the corner state.By constructing a polygonal structure formed by the expanded and shrunk lattices with distinct topological phases,we theoretically demonstrate that acoustic waves of various frequencies can be selectively trapped at a series of specific angles of this polygon.Moreover,these corner states are locked to the corner order,corresponding to the clockwise or anticlockwise orientation of the polygon,which leads to the higher-order topological rainbow.This work opens a new avenue for guiding and trapping multi-frequency acoustic energy,with potential applications in advanced acoustic devices.展开更多
This study intends to address the advent of higher education massification in Eritrea following the restructuring of higher education in 2004-2005. The study applied both qualitative and quantitative research methods....This study intends to address the advent of higher education massification in Eritrea following the restructuring of higher education in 2004-2005. The study applied both qualitative and quantitative research methods. The target respondents of the survey questionnaire in the study were instructors, graduates, students, administrative personnel of all higher education institutions. The findings reveal that, institutes of higher education in Eritrea are currently confronting low quality of education, shortage of senior national faculties, dependence on fixed government budget, lack of digitalized governance and weak technology infrastructure. The study concludes that, the higher education institutions after reform achieved commendable results in human resource development, narrowing gender inequality, linkage with domestic and external stakeholders in various areas of cooperation. Moreover, students’ admission rate and enrollment rate increased steadily, academic programs, departments, courses, research projects and consultancy services flourished and the advent of massification in general brought positive returns to Eritrea.展开更多
This paper explores how artificial intelligence can be embedded into classroom teaching quality evaluation in higher education and proposes a practical framework organized around three layers:perception,analysis,and s...This paper explores how artificial intelligence can be embedded into classroom teaching quality evaluation in higher education and proposes a practical framework organized around three layers:perception,analysis,and service.In response to the limited coverage of expert observation,fragmented evaluative evidence,and the weak translation of feedback into improvement,three implementation paths are developed:AI-based video analysis,AI-supported data analysis,and AI-enabled intelligent assistants.Video analysis generates traceable process evidence from classroom activities,teacher-student behaviors,and interaction patterns.Data analysis integrates AI-generated indicators,expert observation,student feedback,and teacher self-evaluation to support comparison,diagnosis,and trend tracking.Intelligent assistants provide policy interpretation,result explanation,task reminders,and improvement support for teachers,supervisors,and administrators.The paper further proposes a five-stage implementation process from data preparation to follow-up review.It argues that AI should not replace human evaluators in making final judgments,but should provide explainable and reviewable evidence for a teaching quality evaluation system moving from one-time scoring toward continuous improvement.展开更多
Against the backdrop of integrated development between technical education and higher vocational education,the teaching of Chinese Medicine Processing Technology courses faces new opportunities and challenges.This pap...Against the backdrop of integrated development between technical education and higher vocational education,the teaching of Chinese Medicine Processing Technology courses faces new opportunities and challenges.This paper analyzes the existing problems in the current teaching of Chinese Medicine Processing Technology courses,discusses the necessity of reforming the teaching model under the context of integration,and proposes the construction of a"Dual-Capability Progression,Six-Dimensional Empowerment"teaching model.The aim is to enhance the teaching quality of Chinese Medicine Processing Technology courses and cultivate high-quality skilled talents in Chinese medicine processing who can meet industry demands.展开更多
Drawing on the analytical framework of“a Community with a Shared Future for Mankind,”this article examines the multidimensional mission of universities in global governance transformation through four dimensions:tal...Drawing on the analytical framework of“a Community with a Shared Future for Mankind,”this article examines the multidimensional mission of universities in global governance transformation through four dimensions:talent co-cultivation,knowledge co-creation,civilizational mutual learning,win-win cooperation.Using a foreign language university’s practices as illustrative reference,the analysis shows that realizing this mission depends on four key mechanisms:integrated talent cultivation,problem-oriented interdisciplinary research,equal-dialogue-based civilizational exchange,and open collaborative networks for international cooperation.展开更多
As the core driving force leading the new round of technological revolution and industrial transformation,artificial intelligence is profoundly reshaping the higher education ecosystem.Based on the background of artif...As the core driving force leading the new round of technological revolution and industrial transformation,artificial intelligence is profoundly reshaping the higher education ecosystem.Based on the background of artificial intelligence development,this paper expounds the value of AI technology in promoting the innovative development of higher education,explores the specific paths of AI technology empowering the innovative development of higher education from three dimensions of talent training,scientific research,and governance,and puts forward the required guarantee conditions.It aims to promote the in-depth integration of artificial intelligence and higher education,profoundly change the form of higher education,lead higher education towards a more personalized,precise,and intelligent development path,and provide reference for solving a series of problems encountered in the current development of higher education.展开更多
Based on 2014-2024 data from China’s Ministry of Education National Education Development Statistical Bulletin,this study explores the ten-year development trends and quality improvement paths of China’s higher educ...Based on 2014-2024 data from China’s Ministry of Education National Education Development Statistical Bulletin,this study explores the ten-year development trends and quality improvement paths of China’s higher education.It finds that the gross higher education enrollment rate rose from 37.5%to 60.8%over the decade,achieving a leap from popularization to accessibility,with significant growth in enrollment scale,institutional count,and resource investment.However,scale expansion has triggered quality challenges:fluctuating student-faculty ratios,imbalanced type structure,and lagging per capita resource growth.Enrollment growth has no significant linear correlation with full-time faculty growth,but a highly significant positive correlation with student-faculty ratio growth.The study proposes optimizing quality paths via a scale-quality linkage mechanism,faculty structure optimization,increased resource investment,and improved type structure,to provide empirical support and policy reference for China’s higher education transformation from scale-driven to connotation-based high-quality development.展开更多
Based on symbolic interactionism, this paper addresses common psychological troubles among higher vocational students such as internship anxiety, setbacks in competitions, emotional distress and inferiority complex ca...Based on symbolic interactionism, this paper addresses common psychological troubles among higher vocational students such as internship anxiety, setbacks in competitions, emotional distress and inferiority complex caused by economic conditions. It analyzes the internal correlation between symbolic interaction and students’ emotion regulation, interpersonal communication, self-awareness and comprehensive competence development. Practical educational strategies are proposed from three dimensions: classroom teaching, teacher-student communication and peer interaction, and typical cases are adopted to verify the intervention effects. Meanwhile, the limitations of this research and directions for follow-up studies are summarized, providing operable references for mental health education in higher vocational colleges. This research intends to offer actionable solutions for higher vocational educators and facilitate the all-round development of students.展开更多
Aiming at the problems existing in the teaching of the higher vocational course Fundamentals of Mechanical Design,such as low student participation,insufficient learning interest,and abstract teaching content,this stu...Aiming at the problems existing in the teaching of the higher vocational course Fundamentals of Mechanical Design,such as low student participation,insufficient learning interest,and abstract teaching content,this study constructs a“BOPPPS+Xuexitong”blended teaching model.This model deeply integrates the six links of the BOPPPS teaching model(Bridge-in,Objective,Pre-assessment,Participatory learning,Post-assessment,Summary)with the functions of the Xuexitong platform,runs through the three stages of pre-class,during-class,and after-class,and realizes the organic connection between online and offline teaching.Taking“Composition and Classification of Hinge Four-bar Mechanisms”as an example,this paper elaborates on the teaching design process and implementation based on this model in detail.Teaching practice shows that the“BOPPPS+Xuexitong”blended teaching model effectively stimulates students’learning interest,improves classroom participation,promotes students’understanding and mastery of abstract knowledge,and enhances teaching quality.This study provides a referable practical path for the teaching reform of engineering courses in higher vocational colleges.展开更多
During the process of expanding the campus,higher education institutions face challenges such as the distribution of resources,financial stability,and continuous operations.This research investigates the business cont...During the process of expanding the campus,higher education institutions face challenges such as the distribution of resources,financial stability,and continuous operations.This research investigates the business continuity strategies in a university expansion in China through a qualitative case study using semi-structured interviews with university administrators,teachers,and students.The results show that there is still significant room for improvement in financial limitations,administrative efficiencies,and alignment between the planning and the needs of the stakeholders,which affect the use of resources.Furthermore,faculty experience a heavier workload,while the students report the inconsistent availability of academic resources.To enhance continuity,the study recommends the application of digital resource monitoring,participatory governance,diversified funding channels,and workload reallocation for sustainable operation.展开更多
Driven by the technological revolution and industrial transformation,the digital and intelligent transformation of education is accelerating.Big data and artificial intelligence(AI)technologies have been widely applie...Driven by the technological revolution and industrial transformation,the digital and intelligent transformation of education is accelerating.Big data and artificial intelligence(AI)technologies have been widely applied in the crossborder e-commerce industry,raising higher requirements for professional knowledge,comprehensive qualities,and practical capabilities of cross-border e-commerce talents.Combining the typical application scenarios of AI in crossborder e-commerce,this paper analyzes the existing problems in the teaching of cross-border e-commerce majors in higher vocational colleges and constructs the core framework of AI-enabled professional teaching.Focusing on curriculum development,practical training scenarios,faculty building,and evaluation mechanisms,this paper explores targeted countermeasures for AI-driven teaching reform,so as to provide references for cultivating application-oriented talents who can adapt to the intelligent transformation of the cross-border e-commerce industry.展开更多
Artificial intelligence(AI)is becoming routine infrastructure in higher vocational colleges,while labor education increasingly serves holistic talent cultivation through authentic tasks and practicum experiences.Howev...Artificial intelligence(AI)is becoming routine infrastructure in higher vocational colleges,while labor education increasingly serves holistic talent cultivation through authentic tasks and practicum experiences.However,evaluating labor education is challenging because intended outcomes combine competence and occupational dispositions,and evidence is heterogeneous,process-oriented,and distributed across sites.This paper reframes labor education evaluation as a system design problem rather than a single-instrument measurement task.It proposes a layered conceptual model that separates constructs,evidence,analytics,decision procedures,and governance,and provides a minimal evidence taxonomy to support triangulated and longitudinal interpretation.Building on this foundation,the paper consolidates eight design principles and maps them to implementable system requirements and assurance considerations,emphasizing authentic-task anchoring,stake-sensitive human-in-the-loop decisions,traceability and explainability proportional to stakes,context-aware fairness,purpose-limited data practices,contestability,and continuous monitoring.The framework offers actionable guidance for designing AI-enhanced labor education evaluation systems and identifies directions for further research on construct operationalization,evidence integration,and governance-by-design.展开更多
With the in-depth integration of a new generation of information technologies such as artificial intelligence, big data and the Internet of Things into the rail transit industry, China's rail transit has fully ent...With the in-depth integration of a new generation of information technologies such as artificial intelligence, big data and the Internet of Things into the rail transit industry, China's rail transit has fully entered a new stage of smart development. The wide application of new technologies including smart stations, intelligent dispatching and driverless operation has fundamentally changed the working modes and post requirements of traditional rail transit operation and management, posing brand-new challenges for talent training of operation management majors in higher vocational colleges. This paper analyzes the changes in competency requirements for operation management talents driven by the development of smart rail transit, points out prominent problems in current teaching of relevant majors in higher vocational colleges, such as lagging curriculum systems, disconnected teaching modes, insufficient teachers' professional capabilities and inadequate practical training conditions. It further puts forward specific implementation paths for teaching transformation from four dimensions: restructuring the curriculum system, innovating teaching modes, building teaching staff and upgrading practical training bases, and elaborates relevant supporting measures to guarantee the transformation effect. The research aims to provide references for rail transit operation management majors in higher vocational colleges to adapt to industrial development and cultivate high-quality technical and skilled talents.展开更多
In light of the urgent issues facing higher vocational English education, such as notable gaps in students' foundational knowledge, a lack of learning motivation, and uniform teaching models, this research develop...In light of the urgent issues facing higher vocational English education, such as notable gaps in students' foundational knowledge, a lack of learning motivation, and uniform teaching models, this research develops a framework for creating personalized learning pathways enhanced by artificial intelligence (AI). The study begins by clarifying the logical framework that supports the profound integration of AI technology with personalized learning. It then introduces a comprehensive design framework that includes three essential components: modeling of disciplinary knowledge graphs, construction of learner profiles, and recommendations for personalized pathways. Based on this framework, the research thoroughly details specific implementation strategies, which encompass diagnostic assessments utilizing natural language processing (NLP), structured and progressive pathway planning informed by the knowledge graph, and adaptive exercise delivery facilitated by intelligent speech evaluation and writing feedback. Empirical evidence confirms that the proposed design strategies can significantly improve students' efficiency in learning English and their practical application skills, providing a feasible operational model for the digital transformation of higher vocational English education.展开更多
The project-based teaching method emphasizes building a bridge between theory and practice through specific projects as effective carriers.By implementing the student-centered teaching philosophy,it specifically makes...The project-based teaching method emphasizes building a bridge between theory and practice through specific projects as effective carriers.By implementing the student-centered teaching philosophy,it specifically makes up for the shortcomings of traditional teaching and cultivates more high-quality technical and skilled talents.Computer teaching in higher vocational colleges undertakes the important mission of cultivating talents highly in line with market demands.The introduction and application of the project-based teaching method in higher vocational computer teaching can not only fully stimulate students’learning interest but also help them solidly master practical computer-related skills,thereby laying a solid foundation for their future development.This paper conducts an in-depth discussion on the important significance and effective strategies of applying the project-based teaching method in higher vocational computer teaching,aiming to significantly improve the effectiveness and practicality of higher vocational computer teaching and provide replicable experience and paradigms for cultivating more high-quality technical and skilled talents.展开更多
Happy education,as an educational philosophy focusing on students’emotional experiences and individual development,its integration into classroom teaching in higher vocational colleges represents a crucial approach t...Happy education,as an educational philosophy focusing on students’emotional experiences and individual development,its integration into classroom teaching in higher vocational colleges represents a crucial approach to alleviating students’psychological stress and enhancing their mental health.This paper systematically reviews relevant research literature both domestically and internationally,covering aspects such as the core connotations of happy education,the current state of mental health among students in higher vocational colleges,the mechanisms through which happy education integrated into classroom teaching affects students’mental health,the current status of practical applications,and existing issues.The study finds that mental health issues among students in higher vocational colleges are becoming increasingly prominent.Happy education positively influences students’mental health through mechanisms such as creating a positive classroom atmosphere,strengthening interpersonal interactions,and enhancing self-identity.However,in practice,there are still issues such as deviations in the implementation of the concept,homogenization of instructional design,and inadequate evaluation systems.Based on this,future efforts should focus on further deepening theoretical research,optimizing practical approaches,and constructing a collaborative support system to provide references for the effective implementation of happy education in higher vocational colleges and the improvement of students’mental health levels.展开更多
With the further implementation of the rural revitalization strategy and the accelerated development of agricultural modernization,China’s agricultural sector has an increasingly urgent demand for technical and skill...With the further implementation of the rural revitalization strategy and the accelerated development of agricultural modernization,China’s agricultural sector has an increasingly urgent demand for technical and skilled talents with practical ability,innovative thinking,and professional literacy.As the main base for cultivating technical and skilled talents,agricultural majors in higher vocational colleges undertake the mission of delivering front-line high-quality talents for agricultural production.However,at present,the cultivation of talents in agricultural majors in higher vocational colleges still faces problems such as vague training objectives and outdated curriculum systems,which fail to match the demand for innovative talents in modern agriculture.Based on this,combined with the school-running characteristics of higher vocational colleges and the characteristics of agricultural majors,this paper analyzes the necessity and dilemmas of current talent training,explores the paths for innovative talent training,and supports the construction of rural revitalization.展开更多
摘要Climate model prediction has been improved by enhancing model resolution as well as the implementation of sophisticated physical parameterization and refinement of data assimilation systems[section 6.1 in Wang et al.(2025)].In relation to seasonal forecasting and climate projection in the East Asian summer monsoon season,proper simulation of the seasonal migration of rain bands by models is a challenging and limiting factor[section 7.1 in Wang et al.(2025)].
基金support by the National Natural Science Foundation of China(Grant Nos.12074431,12374252,12274384)the Science and Technology Innovation Program of Hunan Province(Grant No.2024RC1046)+3 种基金J.L.acknowledges the support by the National Natural Science Foundation of China(Grant No.12404332)X.W.G.is supported by the NSFC key(Grant No.12134015)the NSFC key(Grant No.92365202)the Innovation Program for Quantum Science and Technology(Grant No.2021ZD0302000).
摘要Understanding universal behavior of far-from-equilibrium transport dynamics at a quantum many-body level is a longstanding challenge.A full characterization of universal dynamics of nonlocal correlation functions still remains largely unknown.In this letter,we uncover universal scaling laws of higher-order cumulants in one-dimensional isotropic Heisenberg model,revealing anomalous behaviors of nonequilibrium dynamics exclusively accessible in higher-order correlation functions.Using numerical simulations and full counting statistics,we determine the power laws of both the spin polarization transfer and contrast cumulants for different kinds of helix and domain-wall initial states.Building on such physical states,we unify the scaling behavior of the higher-order cumulants as two types of dynamics:anomalous diffusive and superdiffusive.For the former,these higher cumulants show a deviation from Gaussian statistics,with the scaling exponents being identical for the first four orders.For the latter,however,we observe a breakdown of KPZ universality,with the exponents of the third and fourth orders differing significantly from those of the first two.Our results are also agreeable with recent experimental observations,advancing understanding of far-from-equilibrium transport phenomena.
基金supported by the National Natural Science Foundation of China(Grant Nos.12564023,12164023,and 12264057).
摘要A significant paradigm shift in condensed matter physics has been precipitated by the emergence of higher-order topological insulators.We design a higher-order Kagome acoustic crystal incorporating balanced gain and loss factors,thereby emulating non-Hermitian characteristics.This system exhibits the coexistence of two distinct corner states localized at the same angular positions within a supercell composed of two triangular domains with different topological phases,and the radius of one cylinder can control the frequency of the corner state.By constructing a polygonal structure formed by the expanded and shrunk lattices with distinct topological phases,we theoretically demonstrate that acoustic waves of various frequencies can be selectively trapped at a series of specific angles of this polygon.Moreover,these corner states are locked to the corner order,corresponding to the clockwise or anticlockwise orientation of the polygon,which leads to the higher-order topological rainbow.This work opens a new avenue for guiding and trapping multi-frequency acoustic energy,with potential applications in advanced acoustic devices.
摘要This study intends to address the advent of higher education massification in Eritrea following the restructuring of higher education in 2004-2005. The study applied both qualitative and quantitative research methods. The target respondents of the survey questionnaire in the study were instructors, graduates, students, administrative personnel of all higher education institutions. The findings reveal that, institutes of higher education in Eritrea are currently confronting low quality of education, shortage of senior national faculties, dependence on fixed government budget, lack of digitalized governance and weak technology infrastructure. The study concludes that, the higher education institutions after reform achieved commendable results in human resource development, narrowing gender inequality, linkage with domestic and external stakeholders in various areas of cooperation. Moreover, students’ admission rate and enrollment rate increased steadily, academic programs, departments, courses, research projects and consultancy services flourished and the advent of massification in general brought positive returns to Eritrea.
摘要This paper explores how artificial intelligence can be embedded into classroom teaching quality evaluation in higher education and proposes a practical framework organized around three layers:perception,analysis,and service.In response to the limited coverage of expert observation,fragmented evaluative evidence,and the weak translation of feedback into improvement,three implementation paths are developed:AI-based video analysis,AI-supported data analysis,and AI-enabled intelligent assistants.Video analysis generates traceable process evidence from classroom activities,teacher-student behaviors,and interaction patterns.Data analysis integrates AI-generated indicators,expert observation,student feedback,and teacher self-evaluation to support comparison,diagnosis,and trend tracking.Intelligent assistants provide policy interpretation,result explanation,task reminders,and improvement support for teachers,supervisors,and administrators.The paper further proposes a five-stage implementation process from data preparation to follow-up review.It argues that AI should not replace human evaluators in making final judgments,but should provide explainable and reviewable evidence for a teaching quality evaluation system moving from one-time scoring toward continuous improvement.
基金Supported by Scientific Research Fund Project of Yunnan Provincial Department of Education(2025J1950).
摘要Against the backdrop of integrated development between technical education and higher vocational education,the teaching of Chinese Medicine Processing Technology courses faces new opportunities and challenges.This paper analyzes the existing problems in the current teaching of Chinese Medicine Processing Technology courses,discusses the necessity of reforming the teaching model under the context of integration,and proposes the construction of a"Dual-Capability Progression,Six-Dimensional Empowerment"teaching model.The aim is to enhance the teaching quality of Chinese Medicine Processing Technology courses and cultivate high-quality skilled talents in Chinese medicine processing who can meet industry demands.
摘要Drawing on the analytical framework of“a Community with a Shared Future for Mankind,”this article examines the multidimensional mission of universities in global governance transformation through four dimensions:talent co-cultivation,knowledge co-creation,civilizational mutual learning,win-win cooperation.Using a foreign language university’s practices as illustrative reference,the analysis shows that realizing this mission depends on four key mechanisms:integrated talent cultivation,problem-oriented interdisciplinary research,equal-dialogue-based civilizational exchange,and open collaborative networks for international cooperation.
摘要As the core driving force leading the new round of technological revolution and industrial transformation,artificial intelligence is profoundly reshaping the higher education ecosystem.Based on the background of artificial intelligence development,this paper expounds the value of AI technology in promoting the innovative development of higher education,explores the specific paths of AI technology empowering the innovative development of higher education from three dimensions of talent training,scientific research,and governance,and puts forward the required guarantee conditions.It aims to promote the in-depth integration of artificial intelligence and higher education,profoundly change the form of higher education,lead higher education towards a more personalized,precise,and intelligent development path,and provide reference for solving a series of problems encountered in the current development of higher education.
基金funded by Hebei Province Higher Education Science Research Project in 2025(QN2025899).
摘要Based on 2014-2024 data from China’s Ministry of Education National Education Development Statistical Bulletin,this study explores the ten-year development trends and quality improvement paths of China’s higher education.It finds that the gross higher education enrollment rate rose from 37.5%to 60.8%over the decade,achieving a leap from popularization to accessibility,with significant growth in enrollment scale,institutional count,and resource investment.However,scale expansion has triggered quality challenges:fluctuating student-faculty ratios,imbalanced type structure,and lagging per capita resource growth.Enrollment growth has no significant linear correlation with full-time faculty growth,but a highly significant positive correlation with student-faculty ratio growth.The study proposes optimizing quality paths via a scale-quality linkage mechanism,faculty structure optimization,increased resource investment,and improved type structure,to provide empirical support and policy reference for China’s higher education transformation from scale-driven to connotation-based high-quality development.
摘要Based on symbolic interactionism, this paper addresses common psychological troubles among higher vocational students such as internship anxiety, setbacks in competitions, emotional distress and inferiority complex caused by economic conditions. It analyzes the internal correlation between symbolic interaction and students’ emotion regulation, interpersonal communication, self-awareness and comprehensive competence development. Practical educational strategies are proposed from three dimensions: classroom teaching, teacher-student communication and peer interaction, and typical cases are adopted to verify the intervention effects. Meanwhile, the limitations of this research and directions for follow-up studies are summarized, providing operable references for mental health education in higher vocational colleges. This research intends to offer actionable solutions for higher vocational educators and facilitate the all-round development of students.
基金the research result of the teaching reform research project of Sichuan College of Electronic Machinery,“Design and Application Research of‘BOPPPS+Xuexitong’Blended Teaching in the Higher Vocational Course Fundamentals of Mechanical Design”(Project No.:XZ202503).
摘要Aiming at the problems existing in the teaching of the higher vocational course Fundamentals of Mechanical Design,such as low student participation,insufficient learning interest,and abstract teaching content,this study constructs a“BOPPPS+Xuexitong”blended teaching model.This model deeply integrates the six links of the BOPPPS teaching model(Bridge-in,Objective,Pre-assessment,Participatory learning,Post-assessment,Summary)with the functions of the Xuexitong platform,runs through the three stages of pre-class,during-class,and after-class,and realizes the organic connection between online and offline teaching.Taking“Composition and Classification of Hinge Four-bar Mechanisms”as an example,this paper elaborates on the teaching design process and implementation based on this model in detail.Teaching practice shows that the“BOPPPS+Xuexitong”blended teaching model effectively stimulates students’learning interest,improves classroom participation,promotes students’understanding and mastery of abstract knowledge,and enhances teaching quality.This study provides a referable practical path for the teaching reform of engineering courses in higher vocational colleges.
摘要During the process of expanding the campus,higher education institutions face challenges such as the distribution of resources,financial stability,and continuous operations.This research investigates the business continuity strategies in a university expansion in China through a qualitative case study using semi-structured interviews with university administrators,teachers,and students.The results show that there is still significant room for improvement in financial limitations,administrative efficiencies,and alignment between the planning and the needs of the stakeholders,which affect the use of resources.Furthermore,faculty experience a heavier workload,while the students report the inconsistent availability of academic resources.To enhance continuity,the study recommends the application of digital resource monitoring,participatory governance,diversified funding channels,and workload reallocation for sustainable operation.
摘要Driven by the technological revolution and industrial transformation,the digital and intelligent transformation of education is accelerating.Big data and artificial intelligence(AI)technologies have been widely applied in the crossborder e-commerce industry,raising higher requirements for professional knowledge,comprehensive qualities,and practical capabilities of cross-border e-commerce talents.Combining the typical application scenarios of AI in crossborder e-commerce,this paper analyzes the existing problems in the teaching of cross-border e-commerce majors in higher vocational colleges and constructs the core framework of AI-enabled professional teaching.Focusing on curriculum development,practical training scenarios,faculty building,and evaluation mechanisms,this paper explores targeted countermeasures for AI-driven teaching reform,so as to provide references for cultivating application-oriented talents who can adapt to the intelligent transformation of the cross-border e-commerce industry.
基金supported by the Higher Education Reform Research Key Project of Jiangsu Higher Education Association(No.2025JGZZ30)Special Research Project on“High-Quality Public Course Teaching Reform in Jiangsu Higher Education Institutions”(No.2024GZJX011)Jiangsu Provincial Education Science Planning Project of Jiangsu Academy of Educational Sciences(No.C/2025/02/96).
摘要Artificial intelligence(AI)is becoming routine infrastructure in higher vocational colleges,while labor education increasingly serves holistic talent cultivation through authentic tasks and practicum experiences.However,evaluating labor education is challenging because intended outcomes combine competence and occupational dispositions,and evidence is heterogeneous,process-oriented,and distributed across sites.This paper reframes labor education evaluation as a system design problem rather than a single-instrument measurement task.It proposes a layered conceptual model that separates constructs,evidence,analytics,decision procedures,and governance,and provides a minimal evidence taxonomy to support triangulated and longitudinal interpretation.Building on this foundation,the paper consolidates eight design principles and maps them to implementable system requirements and assurance considerations,emphasizing authentic-task anchoring,stake-sensitive human-in-the-loop decisions,traceability and explainability proportional to stakes,context-aware fairness,purpose-limited data practices,contestability,and continuous monitoring.The framework offers actionable guidance for designing AI-enhanced labor education evaluation systems and identifies directions for further research on construct operationalization,evidence integration,and governance-by-design.
摘要With the in-depth integration of a new generation of information technologies such as artificial intelligence, big data and the Internet of Things into the rail transit industry, China's rail transit has fully entered a new stage of smart development. The wide application of new technologies including smart stations, intelligent dispatching and driverless operation has fundamentally changed the working modes and post requirements of traditional rail transit operation and management, posing brand-new challenges for talent training of operation management majors in higher vocational colleges. This paper analyzes the changes in competency requirements for operation management talents driven by the development of smart rail transit, points out prominent problems in current teaching of relevant majors in higher vocational colleges, such as lagging curriculum systems, disconnected teaching modes, insufficient teachers' professional capabilities and inadequate practical training conditions. It further puts forward specific implementation paths for teaching transformation from four dimensions: restructuring the curriculum system, innovating teaching modes, building teaching staff and upgrading practical training bases, and elaborates relevant supporting measures to guarantee the transformation effect. The research aims to provide references for rail transit operation management majors in higher vocational colleges to adapt to industrial development and cultivate high-quality technical and skilled talents.
摘要In light of the urgent issues facing higher vocational English education, such as notable gaps in students' foundational knowledge, a lack of learning motivation, and uniform teaching models, this research develops a framework for creating personalized learning pathways enhanced by artificial intelligence (AI). The study begins by clarifying the logical framework that supports the profound integration of AI technology with personalized learning. It then introduces a comprehensive design framework that includes three essential components: modeling of disciplinary knowledge graphs, construction of learner profiles, and recommendations for personalized pathways. Based on this framework, the research thoroughly details specific implementation strategies, which encompass diagnostic assessments utilizing natural language processing (NLP), structured and progressive pathway planning informed by the knowledge graph, and adaptive exercise delivery facilitated by intelligent speech evaluation and writing feedback. Empirical evidence confirms that the proposed design strategies can significantly improve students' efficiency in learning English and their practical application skills, providing a feasible operational model for the digital transformation of higher vocational English education.
摘要The project-based teaching method emphasizes building a bridge between theory and practice through specific projects as effective carriers.By implementing the student-centered teaching philosophy,it specifically makes up for the shortcomings of traditional teaching and cultivates more high-quality technical and skilled talents.Computer teaching in higher vocational colleges undertakes the important mission of cultivating talents highly in line with market demands.The introduction and application of the project-based teaching method in higher vocational computer teaching can not only fully stimulate students’learning interest but also help them solidly master practical computer-related skills,thereby laying a solid foundation for their future development.This paper conducts an in-depth discussion on the important significance and effective strategies of applying the project-based teaching method in higher vocational computer teaching,aiming to significantly improve the effectiveness and practicality of higher vocational computer teaching and provide replicable experience and paradigms for cultivating more high-quality technical and skilled talents.
摘要Happy education,as an educational philosophy focusing on students’emotional experiences and individual development,its integration into classroom teaching in higher vocational colleges represents a crucial approach to alleviating students’psychological stress and enhancing their mental health.This paper systematically reviews relevant research literature both domestically and internationally,covering aspects such as the core connotations of happy education,the current state of mental health among students in higher vocational colleges,the mechanisms through which happy education integrated into classroom teaching affects students’mental health,the current status of practical applications,and existing issues.The study finds that mental health issues among students in higher vocational colleges are becoming increasingly prominent.Happy education positively influences students’mental health through mechanisms such as creating a positive classroom atmosphere,strengthening interpersonal interactions,and enhancing self-identity.However,in practice,there are still issues such as deviations in the implementation of the concept,homogenization of instructional design,and inadequate evaluation systems.Based on this,future efforts should focus on further deepening theoretical research,optimizing practical approaches,and constructing a collaborative support system to provide references for the effective implementation of happy education in higher vocational colleges and the improvement of students’mental health levels.
基金Talent Introduction Scientific Research Fund of Yibin Vocational and Technical College(No.ybzysc20bk06)Science and Technology Innovation Team Construction Program of Yibin Vocational and Technical College(No.ybzy21cxtd-09)+1 种基金Research Project Fund of Yibin Vocational and Technical College(No.ZRKY21ZD-02)Key Project of Sichuan Provincial Key Laboratory of Bamboo Diseases and Pests Control and Resource Development(No.ZLKF202106)。
摘要With the further implementation of the rural revitalization strategy and the accelerated development of agricultural modernization,China’s agricultural sector has an increasingly urgent demand for technical and skilled talents with practical ability,innovative thinking,and professional literacy.As the main base for cultivating technical and skilled talents,agricultural majors in higher vocational colleges undertake the mission of delivering front-line high-quality talents for agricultural production.However,at present,the cultivation of talents in agricultural majors in higher vocational colleges still faces problems such as vague training objectives and outdated curriculum systems,which fail to match the demand for innovative talents in modern agriculture.Based on this,combined with the school-running characteristics of higher vocational colleges and the characteristics of agricultural majors,this paper analyzes the necessity and dilemmas of current talent training,explores the paths for innovative talent training,and supports the construction of rural revitalization.