With the acceleration of global aging,the population aged 60 and above in China has exceeded 280 million,and the contradiction between the digital skills demands of the elderly and the supply of static and universal e...With the acceleration of global aging,the population aged 60 and above in China has exceeded 280 million,and the contradiction between the digital skills demands of the elderly and the supply of static and universal educational resources has become prominent.This article conducts an in-depth study on the“on-demand creation”model of elderly education resource services driven by generative AI.This study proposes an“on-demand creation”service paradigm based on generative AI,providing suitable resources for elderly intelligent life skills training through demand perception,content generation,and dynamic optimization mechanisms.From the perspective of technological philosophy and service science,deconstruct the core element logic of the paradigm to demonstrate its dual value in reconstructing the theoretical framework of elderly education and promoting practical transformation.This research indicates that this paradigm provides systematic theoretical support for the innovation of elderly education services through a balance between technological empowerment and humanistic care,helping the elderly master modern information technology and life skills,enhancing their self-care ability and social participation,and better adapting to life in the digital age.展开更多
To bridge the gap between curriculum content and clinical needs,as well as address the insufficient quality of online educational resources in current postgraduate anesthesiology education,this study proposes a“libra...To bridge the gap between curriculum content and clinical needs,as well as address the insufficient quality of online educational resources in current postgraduate anesthesiology education,this study proposes a“library-style”network resource platform for anesthesia graduate students,grounded in the competency-based medical education framework.The platform’s primary focus is“classical knowledge module”,which covers six core domains in anesthesiology,such as clinical anesthesia management,anesthesia technical operation,and anesthesia pharmacology.The platform also integrates‘Internet+’technology,creating a multifunctional network resource to support comprehensive learning.The platform is characterized by modularized knowledge,diversified resources,dynamic updates,and universal accessibility,enabling postgraduate students to engage in independent and lifelong learning.This flexibility fosters the innovation of hybrid teaching models,combining both online and offline components.The study aims to strengthen the competency-oriented anesthesia training system,providing robust support for both clinical practice and academic research.展开更多
This paper focuses on rural music education in the context of rural revitalization,deeply analyzes its current resource situation,and points out that tangible resources face shortages of teachers,inappropriate textboo...This paper focuses on rural music education in the context of rural revitalization,deeply analyzes its current resource situation,and points out that tangible resources face shortages of teachers,inappropriate textbooks,and outdated teaching facilities,while intangible resources are confronted with the loss of folk music culture and the weakening of educational foundations due to cultural ecological changes.Resources are characterized by dispersion,scarcity,and inefficient utilization.In response to these difficulties,this paper proposes integration paths for teachers,textbooks,teaching facilities,and folk music culture resources.Additionally,it constructs a diversified development model that combines rural tourism with music activities,develops characteristic music education industries,and integrates rural cultural construction.Simultaneously,it identifies funding shortages and outdated concepts as major obstacles and proposes targeted strategies such as expanding funding channels and changing inherent concepts.The aim is to promote the development of rural music education and contribute to the revitalization of rural culture.展开更多
The red cultural resources in rural areas bear the heavy historical and spiritual strength,and are the key rich ore and spiritual pillar in the field of education.This study discusses the connotation of red culture re...The red cultural resources in rural areas bear the heavy historical and spiritual strength,and are the key rich ore and spiritual pillar in the field of education.This study discusses the connotation of red culture resources and the current situation of educating people,and then analyzes how to integrate interdisciplinary learning theory into red culture to enhance the value of educating people.On this basis,it proposes to explore the educational path of optimizing rural red cultural resources from an interdisciplinary perspective by integrating multi-disciplinary knowledge and red cultural resources.展开更多
In 2022,cervical cancer accounted for approximately 662,301 new cases worldwide,representing 6.9%of all cancers diagnosed in women.Furthermore,it was the fourth leading cause of cancer-related deaths among women~1.In ...In 2022,cervical cancer accounted for approximately 662,301 new cases worldwide,representing 6.9%of all cancers diagnosed in women.Furthermore,it was the fourth leading cause of cancer-related deaths among women~1.In China,human papillomavirus(HPV)vaccination is not included in the National Immunization Program,thus creating marked urban±rural disparities:only 5.7%of rural children are vaccinated~2.Local publicly funded initiatives have increased vaccination uptake in some cities(e.g.,Shenzhen pilot;Jinan first-dose coverage>90%among eligible girls)~(3,4).展开更多
In the base of utility and marginal utility,the article put forwardthe concept of utility and marginal utilityof educational outlay and the theory of them,and analyzed the actuality of educational resource deployment ...In the base of utility and marginal utility,the article put forwardthe concept of utility and marginal utilityof educational outlay and the theory of them,and analyzed the actuality of educational resource deployment in ourcountry,gave some advice about howtoi mprove our educational resource deployment of compulsory education.展开更多
This paper examines the relationships between natural resource dependence, public education investment, and human capital accumulation. It addresses why the “blessing” of abundant natural resources often turns into...This paper examines the relationships between natural resource dependence, public education investment, and human capital accumulation. It addresses why the “blessing” of abundant natural resources often turns into a “curse” in many countries and regions, focusing on the crowding-out effect of natural resources on human capital. According to our empirical analysis of provincial panel data from China, natural resource dependence is significantly and negatively correlated with human capital accumulation. The crowding-out effect of natural resources on human capital exists only in the central and western regions of China. Our introduction of an interaction term for natural resource dependence and public education investment underscores the possibility of investing in public education to reduce the crowding-out effect of natural resource dependence on human capital. The government should utilize the income of the natural resource sector to increase investment in education to enhance local human capital.展开更多
Open Courseware(OCW)and massive open online courses(MOOCs)are teaching and learning resources that are easily accessible to anyone with an Internet connection.OCW is digitally published learning content including full...Open Courseware(OCW)and massive open online courses(MOOCs)are teaching and learning resources that are easily accessible to anyone with an Internet connection.OCW is digitally published learning content including full and partial courses(syllabi,outlines,lectures in pdf or video,slides,reference lists,etc.),simulations,animations,tutorials,drills and practices,modules,podcasts,case studies,and quizzes.This content is free and can be adopted or adapted to the user's needs.MOOCs are online learning experiences taught by university professors using conventional educational tools including video lectures,interactive modules,assignments,study materials,discussion boards,quizzes and tests.MOOCs are offered free or at low cost for personal and professional learning,and as a supplement to classroom teaching.Many MOOCs and OCW focus on topics of interest to nursing,particularly to nurse educators.This article provides the reader with a brief history of the development of OCW and MOOCs,conceptual descriptions,and guidance about how to access and use these new online resources.展开更多
Equal access to education has long been a global concern and is important for rural revitalization strategy in the new era. However, little is known about the regional differences of educational resources in China, es...Equal access to education has long been a global concern and is important for rural revitalization strategy in the new era. However, little is known about the regional differences of educational resources in China, especially southwest China, where the spatial heterogeneity of human and physical geography is extremely significant. Using a dataset of primary and secondary schools of southwest China at county level in 2015, this study builds an index system to comprehensively measure the supply of educational resources, investigates the spatial pattern of educational resources via exploratory spatial data analysis(ESDA), and explores its influence factors through spatial econometrics. Results indicated that the supply level of educational resources in southwest China was relatively low;the high-high clusters of the supply of educational resources were mainly located in Sichuan Basin and the east of Western Sichuan Plateau, while the concentrated poverty-stricken areas of Guizhou and the border areas of Yunnan-SichuanGuizhou, especially Wumeng mountain area, were characterized by the low-low clusters. Furthermore, this study suggested that altitude, population density, local government revenue and rural residents' income were positively correlated with the supply of educational resources, while the negative influenceswere exerted by proportion of ethnic minority population and urbanization rate. And there were differences in the specific objects of actions of each factor. Ultimately, we proposed that village relocation and combination, as well as sustainable urbanization and regional development were practical paths to optimize the supply of educational resources in rural areas, thus promoting the modernization of agriculture and countryside.展开更多
With the rapid increase of educational resources, how to search for necessary educational resource quickly is one of most important issues. Educational resources have the characters of distribution and heterogeneity, ...With the rapid increase of educational resources, how to search for necessary educational resource quickly is one of most important issues. Educational resources have the characters of distribution and heterogeneity, which are the same as the characters of Grid resources. Therefore, the technology of Grid resources search was adopted to implement the educational resources search. Motivated by the insufficiency of currently resources search methods based on metadata, a method of extracting semantic relations between words constituting metadata is proposed. We mainly focus on acquiring synonymy, hyponymy, hypernymy and parataxis relations. In our schema, we extract texts related to metadata that will be expanded from text spatial through text extraction templates. Next, metadata will be obtained through metadata extraction templates. Finally, we compute semantic similarity to eliminate false relations and construct a semantic expansion knowledge base. The proposed method in this paper has been applied on the education grid.展开更多
Started from organic interaction between university and city, low-carbon development of the higher education was promoted by establishing consultation and accountability mechanisms which oriented education resource sh...Started from organic interaction between university and city, low-carbon development of the higher education was promoted by establishing consultation and accountability mechanisms which oriented education resource sharing. It not only was an inevitable choice effectively cracking redundant construction of the higher education resource in China, but also promoted relevant universities changing talent training concept, improving collectivize school mode of the higher education and establishing resource sharing information platform among universities. Problem of the municipal higher education resource sharing in China was listed. Finally, we put forward several measures for strengthening higher education resource sharing.展开更多
This paper presents several informative and educational tools aimed to explain some mechanisms of Miocardial Infarction and Stroke, their risk factors and their prevention. Such educational and informative documents a...This paper presents several informative and educational tools aimed to explain some mechanisms of Miocardial Infarction and Stroke, their risk factors and their prevention. Such educational and informative documents are in English and consist of texts, images, videos, animations and games. They are downloadable for free and can be used with the method considered by the teacher as most appropriate. Among the aims of the study is to provide information on the effects which some of our daily actions may have on the circulatory system. The pathological processes affecting blood vessels may start to develop during childhood or adolescence as a consequence of physical inactivity, unhealthy diet, smoking and alcohol abuse. Notoriously, unhealthy behaviours learned in early age are very likely to be continued in the adulthood. By the time they can lead to important car-diovascular risk factors, such as high blood pressure, overweight or obesity, raised blood sugars and lipids. Some of the documents presented in this manuscript suggest that complying with cardivascular prevention measures may also, at the same time, reduce the risk of other diseases.展开更多
To find stimuli for getting young students interested in the primary prevention of cancer and a healthy lifestyle, internet resources have been searched that may motivate and facilitate this study. Teachers interested...To find stimuli for getting young students interested in the primary prevention of cancer and a healthy lifestyle, internet resources have been searched that may motivate and facilitate this study. Teachers interested in teaching this subject can download for free and use them with the method felt as most appropriate;they consist of text, graphs, tables, images, quizzes and an interactive atlas. According to a personal experience, the use of these educational resources helps teachers in teaching and students in learning about cancer prevention. According to the World Health Organisation, cancer is a leading and growing cause of mortality with 10 and 14 million new cases worldwide respectively in 2000 and 2012. Several risk factors have been identified;if they are avoided, more than 30% of the cancers can be prevented. The five most important modifiable risk factors, among many others, are: smoking, alcohol, overweight, physical inactivity, low consumption of vegetables and fruit. Cancer may also have genetic causes or be related to certain infections that are more common in some areas than in others. According to several documents also quoted in this article, numerous behaviours that reduce cancer risk may, at the same time, help to prevent other important diseases. Some of the documents quoted here show the very great difference in cancer incidence and mortality rates often existing between different geographic areas. For example, prostate cancer incidence per 100,000 persons per year is 104.4 in New Zealand, and 3.9 in Chennai, India. Many studies found an increase over time in the incidence of certain cancer types in people that move from countries where their risk is low to countries where their risk is high, thus suggesting the important role of environmental changes and lifestyle. As an example of this, the risk of breast cancer among Hispanic women migrating to US increases with the duration of residence in the immigration country, and becomes up to 4 - 6 times higher after 3 or more generations. This provides an example of what can happen in transitioning countries as a consequence of some lifestyle changes, unless measures are taken.展开更多
Along with the development of information and communications technology,open educational resources were widely applied in training usage.The use of these resources facilitates the access to knowledge by enabling learn...Along with the development of information and communications technology,open educational resources were widely applied in training usage.The use of these resources facilitates the access to knowledge by enabling learners to transcend time and space.In this way,learners are able to obtain new knowledge more actively and efficiently than before.Using Technology Acceptance Model(TAM)as the theoretical foundation,this study aims to explore the learning outcome of using open educational resources with the perceived convenience as the external variable.In this study,the open educational resources were defined as online courses on the Open Course Ware(OCW)and Massive Open Online Courses(MOOCs),on which the learners choose courses themselves and study without the impact from people,matters,time,space,and things with the help of the Internet.To achieve the objectives of the study,the researchers conducted a survey with the participants who had already used the open educational resources.In total,124 valid samples were collected.The Partial Least Squares(PLS)statistical method was used to carry out the analysis.Overall,the model of this study has good prediction and explanatory power.After the data analysis,the study found that the perceived convenience exerts a positive impact on the use of the open educational resources.In addition,among the four TAM variables,the perceived usefulness does not exert a significant impact on the behavioral intention to use,but the other three TAM variables all have a significant impact on the behavioral intention.展开更多
The problem of sharing heterogeneous database for accessing different educational resources has to be considered. The study is carried out to realize the heterogeneous database sharing for educational resources using ...The problem of sharing heterogeneous database for accessing different educational resources has to be considered. The study is carried out to realize the heterogeneous database sharing for educational resources using multi-media educa-tional resources as the researching object. XML is applied as middleware for the practical requirements of education. The study has important practical significance for the intellectualization of educational and teaching resource platform.展开更多
Since the electronic resources and Internet Web sites became popular, distance education courses offered via the Internet could play an important role in providing global digital resources and teaching the knowledge o...Since the electronic resources and Internet Web sites became popular, distance education courses offered via the Internet could play an important role in providing global digital resources and teaching the knowledge of international library and information standards for bibliographic databases with electronic and web resources.This paper uses the example of the author's new online course: ILS 608 Cataloging and Development of a Digital Union Catalog for Ancient Chinese Books to demonstrate the global re...展开更多
With the continuous development of promoting high-quality and balanced basic education and the continuous advancement of research on spatial layout of school,it aims to ensure that the public enjoys educational resour...With the continuous development of promoting high-quality and balanced basic education and the continuous advancement of research on spatial layout of school,it aims to ensure that the public enjoys educational resources fairly.Based on 63 items of POI data of primary and secondary schools in Shijingshan District,Beijing,this study analyzes the spatial layout,degree supply,and coverage of primary and secondary schools in Shijingshan District using three spatial analysis methods:ArcGIS average nearest neighbor,kernel density analysis,and standard deviation ellipse.The results show that the spatial layout of primary and secondary schools in Shijingshan District,Beijing is characterized by overall clustering:the central region is high-density distribution,while the eastern and western parts are scattered.Moreover,this spatial structure continues to develop along the northwest-southeast direction.Although the high-density population areas in the nine streets correspond to the high-density distribution of schools,the service scope of primary and secondary schools does not cover all residential areas,and the distribution of residential areas within the coverage range is uneven.At the same time,the actual degree supply in Shijingshan District is insufficient.展开更多
Based on the connotation of micro course education model as the starting point,this paper analyzes the necessity and the significance of micro course resources in early childhood language education and the present sit...Based on the connotation of micro course education model as the starting point,this paper analyzes the necessity and the significance of micro course resources in early childhood language education and the present situation of the application of micro course resources,explores the reason why the small class education model is stagnant,and puts forward corresponding countermeasures,so as to show the value of micro course resources in pre-school education field,and enable children to fall in love with language and to learn language well through micro course learning.展开更多
文摘With the acceleration of global aging,the population aged 60 and above in China has exceeded 280 million,and the contradiction between the digital skills demands of the elderly and the supply of static and universal educational resources has become prominent.This article conducts an in-depth study on the“on-demand creation”model of elderly education resource services driven by generative AI.This study proposes an“on-demand creation”service paradigm based on generative AI,providing suitable resources for elderly intelligent life skills training through demand perception,content generation,and dynamic optimization mechanisms.From the perspective of technological philosophy and service science,deconstruct the core element logic of the paradigm to demonstrate its dual value in reconstructing the theoretical framework of elderly education and promoting practical transformation.This research indicates that this paradigm provides systematic theoretical support for the innovation of elderly education services through a balance between technological empowerment and humanistic care,helping the elderly master modern information technology and life skills,enhancing their self-care ability and social participation,and better adapting to life in the digital age.
基金supported by Planning Project of Shanghai Higher Education Association(2QYB24158)Collaborative Education Project of the Ministry of Education of China(250101414020206).
文摘To bridge the gap between curriculum content and clinical needs,as well as address the insufficient quality of online educational resources in current postgraduate anesthesiology education,this study proposes a“library-style”network resource platform for anesthesia graduate students,grounded in the competency-based medical education framework.The platform’s primary focus is“classical knowledge module”,which covers six core domains in anesthesiology,such as clinical anesthesia management,anesthesia technical operation,and anesthesia pharmacology.The platform also integrates‘Internet+’technology,creating a multifunctional network resource to support comprehensive learning.The platform is characterized by modularized knowledge,diversified resources,dynamic updates,and universal accessibility,enabling postgraduate students to engage in independent and lifelong learning.This flexibility fosters the innovation of hybrid teaching models,combining both online and offline components.The study aims to strengthen the competency-oriented anesthesia training system,providing robust support for both clinical practice and academic research.
文摘This paper focuses on rural music education in the context of rural revitalization,deeply analyzes its current resource situation,and points out that tangible resources face shortages of teachers,inappropriate textbooks,and outdated teaching facilities,while intangible resources are confronted with the loss of folk music culture and the weakening of educational foundations due to cultural ecological changes.Resources are characterized by dispersion,scarcity,and inefficient utilization.In response to these difficulties,this paper proposes integration paths for teachers,textbooks,teaching facilities,and folk music culture resources.Additionally,it constructs a diversified development model that combines rural tourism with music activities,develops characteristic music education industries,and integrates rural cultural construction.Simultaneously,it identifies funding shortages and outdated concepts as major obstacles and proposes targeted strategies such as expanding funding channels and changing inherent concepts.The aim is to promote the development of rural music education and contribute to the revitalization of rural culture.
基金Supported by the Research Project of Jiangsu Second Normal University"Research on the Construction and Application of Economics MOOC(Micro Course)from the Perspective of Ideological and Political Education JSSNUJXGG 2023YB08".
文摘The red cultural resources in rural areas bear the heavy historical and spiritual strength,and are the key rich ore and spiritual pillar in the field of education.This study discusses the connotation of red culture resources and the current situation of educating people,and then analyzes how to integrate interdisciplinary learning theory into red culture to enhance the value of educating people.On this basis,it proposes to explore the educational path of optimizing rural red cultural resources from an interdisciplinary perspective by integrating multi-disciplinary knowledge and red cultural resources.
基金supported by grants from the China Association for Science and Technology(KXYJS2024012)the Gates Foundation(INV-006373 and INV-023808)+1 种基金Capital’s Funds for Health Improvement and Research(2024-2-30117)Beijing Municipal Health Commission’s Funds for the Highqualified Public Health Professionals Development Project(Discipline Core-03-36)。
文摘In 2022,cervical cancer accounted for approximately 662,301 new cases worldwide,representing 6.9%of all cancers diagnosed in women.Furthermore,it was the fourth leading cause of cancer-related deaths among women~1.In China,human papillomavirus(HPV)vaccination is not included in the National Immunization Program,thus creating marked urban±rural disparities:only 5.7%of rural children are vaccinated~2.Local publicly funded initiatives have increased vaccination uptake in some cities(e.g.,Shenzhen pilot;Jinan first-dose coverage>90%among eligible girls)~(3,4).
文摘In the base of utility and marginal utility,the article put forwardthe concept of utility and marginal utilityof educational outlay and the theory of them,and analyzed the actuality of educational resource deployment in ourcountry,gave some advice about howtoi mprove our educational resource deployment of compulsory education.
基金the financial support provided by the Natural Science Foundation of China (Nos. 71774071, 71690241, 71673117, 71603105, 71473106, and 71371087)the China Postdoctoral Science Foundation (No. 2016M601568)+5 种基金the Young Humanities and Social Science Foundation of the Ministry of Education of China (No. 14YJC790106)the Grant for the Soft Science Project of Jiangsu Province (No. BR2017024)the Natural Science Foundation of the Jiangsu Higher Education Institutions of China (No. 14KJB170002)the Grant for the Service Research Center of Philosophy and the Social Science Foundation of Zhejiang Province (No. 2013JDN01)the Young Academic Leader Project of Jiangsu University (No. 5521380003)the Education Science Research Project of Shanxi (GH-16082)
文摘This paper examines the relationships between natural resource dependence, public education investment, and human capital accumulation. It addresses why the “blessing” of abundant natural resources often turns into a “curse” in many countries and regions, focusing on the crowding-out effect of natural resources on human capital. According to our empirical analysis of provincial panel data from China, natural resource dependence is significantly and negatively correlated with human capital accumulation. The crowding-out effect of natural resources on human capital exists only in the central and western regions of China. Our introduction of an interaction term for natural resource dependence and public education investment underscores the possibility of investing in public education to reduce the crowding-out effect of natural resource dependence on human capital. The government should utilize the income of the natural resource sector to increase investment in education to enhance local human capital.
文摘Open Courseware(OCW)and massive open online courses(MOOCs)are teaching and learning resources that are easily accessible to anyone with an Internet connection.OCW is digitally published learning content including full and partial courses(syllabi,outlines,lectures in pdf or video,slides,reference lists,etc.),simulations,animations,tutorials,drills and practices,modules,podcasts,case studies,and quizzes.This content is free and can be adopted or adapted to the user's needs.MOOCs are online learning experiences taught by university professors using conventional educational tools including video lectures,interactive modules,assignments,study materials,discussion boards,quizzes and tests.MOOCs are offered free or at low cost for personal and professional learning,and as a supplement to classroom teaching.Many MOOCs and OCW focus on topics of interest to nursing,particularly to nurse educators.This article provides the reader with a brief history of the development of OCW and MOOCs,conceptual descriptions,and guidance about how to access and use these new online resources.
基金supported by the National Natural Science Foundation of China(Grant No.41931293 and 41871183)
文摘Equal access to education has long been a global concern and is important for rural revitalization strategy in the new era. However, little is known about the regional differences of educational resources in China, especially southwest China, where the spatial heterogeneity of human and physical geography is extremely significant. Using a dataset of primary and secondary schools of southwest China at county level in 2015, this study builds an index system to comprehensively measure the supply of educational resources, investigates the spatial pattern of educational resources via exploratory spatial data analysis(ESDA), and explores its influence factors through spatial econometrics. Results indicated that the supply level of educational resources in southwest China was relatively low;the high-high clusters of the supply of educational resources were mainly located in Sichuan Basin and the east of Western Sichuan Plateau, while the concentrated poverty-stricken areas of Guizhou and the border areas of Yunnan-SichuanGuizhou, especially Wumeng mountain area, were characterized by the low-low clusters. Furthermore, this study suggested that altitude, population density, local government revenue and rural residents' income were positively correlated with the supply of educational resources, while the negative influenceswere exerted by proportion of ethnic minority population and urbanization rate. And there were differences in the specific objects of actions of each factor. Ultimately, we proposed that village relocation and combination, as well as sustainable urbanization and regional development were practical paths to optimize the supply of educational resources in rural areas, thus promoting the modernization of agriculture and countryside.
文摘With the rapid increase of educational resources, how to search for necessary educational resource quickly is one of most important issues. Educational resources have the characters of distribution and heterogeneity, which are the same as the characters of Grid resources. Therefore, the technology of Grid resources search was adopted to implement the educational resources search. Motivated by the insufficiency of currently resources search methods based on metadata, a method of extracting semantic relations between words constituting metadata is proposed. We mainly focus on acquiring synonymy, hyponymy, hypernymy and parataxis relations. In our schema, we extract texts related to metadata that will be expanded from text spatial through text extraction templates. Next, metadata will be obtained through metadata extraction templates. Finally, we compute semantic similarity to eliminate false relations and construct a semantic expansion knowledge base. The proposed method in this paper has been applied on the education grid.
基金Supported by Education and Science "12th Five-Year" Planning Project in Tianjin,China ( CEYP6018)
文摘Started from organic interaction between university and city, low-carbon development of the higher education was promoted by establishing consultation and accountability mechanisms which oriented education resource sharing. It not only was an inevitable choice effectively cracking redundant construction of the higher education resource in China, but also promoted relevant universities changing talent training concept, improving collectivize school mode of the higher education and establishing resource sharing information platform among universities. Problem of the municipal higher education resource sharing in China was listed. Finally, we put forward several measures for strengthening higher education resource sharing.
文摘This paper presents several informative and educational tools aimed to explain some mechanisms of Miocardial Infarction and Stroke, their risk factors and their prevention. Such educational and informative documents are in English and consist of texts, images, videos, animations and games. They are downloadable for free and can be used with the method considered by the teacher as most appropriate. Among the aims of the study is to provide information on the effects which some of our daily actions may have on the circulatory system. The pathological processes affecting blood vessels may start to develop during childhood or adolescence as a consequence of physical inactivity, unhealthy diet, smoking and alcohol abuse. Notoriously, unhealthy behaviours learned in early age are very likely to be continued in the adulthood. By the time they can lead to important car-diovascular risk factors, such as high blood pressure, overweight or obesity, raised blood sugars and lipids. Some of the documents presented in this manuscript suggest that complying with cardivascular prevention measures may also, at the same time, reduce the risk of other diseases.
文摘To find stimuli for getting young students interested in the primary prevention of cancer and a healthy lifestyle, internet resources have been searched that may motivate and facilitate this study. Teachers interested in teaching this subject can download for free and use them with the method felt as most appropriate;they consist of text, graphs, tables, images, quizzes and an interactive atlas. According to a personal experience, the use of these educational resources helps teachers in teaching and students in learning about cancer prevention. According to the World Health Organisation, cancer is a leading and growing cause of mortality with 10 and 14 million new cases worldwide respectively in 2000 and 2012. Several risk factors have been identified;if they are avoided, more than 30% of the cancers can be prevented. The five most important modifiable risk factors, among many others, are: smoking, alcohol, overweight, physical inactivity, low consumption of vegetables and fruit. Cancer may also have genetic causes or be related to certain infections that are more common in some areas than in others. According to several documents also quoted in this article, numerous behaviours that reduce cancer risk may, at the same time, help to prevent other important diseases. Some of the documents quoted here show the very great difference in cancer incidence and mortality rates often existing between different geographic areas. For example, prostate cancer incidence per 100,000 persons per year is 104.4 in New Zealand, and 3.9 in Chennai, India. Many studies found an increase over time in the incidence of certain cancer types in people that move from countries where their risk is low to countries where their risk is high, thus suggesting the important role of environmental changes and lifestyle. As an example of this, the risk of breast cancer among Hispanic women migrating to US increases with the duration of residence in the immigration country, and becomes up to 4 - 6 times higher after 3 or more generations. This provides an example of what can happen in transitioning countries as a consequence of some lifestyle changes, unless measures are taken.
文摘Along with the development of information and communications technology,open educational resources were widely applied in training usage.The use of these resources facilitates the access to knowledge by enabling learners to transcend time and space.In this way,learners are able to obtain new knowledge more actively and efficiently than before.Using Technology Acceptance Model(TAM)as the theoretical foundation,this study aims to explore the learning outcome of using open educational resources with the perceived convenience as the external variable.In this study,the open educational resources were defined as online courses on the Open Course Ware(OCW)and Massive Open Online Courses(MOOCs),on which the learners choose courses themselves and study without the impact from people,matters,time,space,and things with the help of the Internet.To achieve the objectives of the study,the researchers conducted a survey with the participants who had already used the open educational resources.In total,124 valid samples were collected.The Partial Least Squares(PLS)statistical method was used to carry out the analysis.Overall,the model of this study has good prediction and explanatory power.After the data analysis,the study found that the perceived convenience exerts a positive impact on the use of the open educational resources.In addition,among the four TAM variables,the perceived usefulness does not exert a significant impact on the behavioral intention to use,but the other three TAM variables all have a significant impact on the behavioral intention.
文摘The problem of sharing heterogeneous database for accessing different educational resources has to be considered. The study is carried out to realize the heterogeneous database sharing for educational resources using multi-media educa-tional resources as the researching object. XML is applied as middleware for the practical requirements of education. The study has important practical significance for the intellectualization of educational and teaching resource platform.
文摘Since the electronic resources and Internet Web sites became popular, distance education courses offered via the Internet could play an important role in providing global digital resources and teaching the knowledge of international library and information standards for bibliographic databases with electronic and web resources.This paper uses the example of the author's new online course: ILS 608 Cataloging and Development of a Digital Union Catalog for Ancient Chinese Books to demonstrate the global re...
文摘With the continuous development of promoting high-quality and balanced basic education and the continuous advancement of research on spatial layout of school,it aims to ensure that the public enjoys educational resources fairly.Based on 63 items of POI data of primary and secondary schools in Shijingshan District,Beijing,this study analyzes the spatial layout,degree supply,and coverage of primary and secondary schools in Shijingshan District using three spatial analysis methods:ArcGIS average nearest neighbor,kernel density analysis,and standard deviation ellipse.The results show that the spatial layout of primary and secondary schools in Shijingshan District,Beijing is characterized by overall clustering:the central region is high-density distribution,while the eastern and western parts are scattered.Moreover,this spatial structure continues to develop along the northwest-southeast direction.Although the high-density population areas in the nine streets correspond to the high-density distribution of schools,the service scope of primary and secondary schools does not cover all residential areas,and the distribution of residential areas within the coverage range is uneven.At the same time,the actual degree supply in Shijingshan District is insufficient.
文摘Based on the connotation of micro course education model as the starting point,this paper analyzes the necessity and the significance of micro course resources in early childhood language education and the present situation of the application of micro course resources,explores the reason why the small class education model is stagnant,and puts forward corresponding countermeasures,so as to show the value of micro course resources in pre-school education field,and enable children to fall in love with language and to learn language well through micro course learning.
