The economic and social progress under the new era has put forward new requirements for logistics talents.Based on the teaching concept of OBE-CDIO as well as the training program and objectives of logistics managemen...The economic and social progress under the new era has put forward new requirements for logistics talents.Based on the teaching concept of OBE-CDIO as well as the training program and objectives of logistics management major in Guangzhou Maritime University,this study analyzes and discusses how the Logistics System Planning and Design course,which is targeted at students majoring in logistics management,enables the students to meet the graduation requirements by virtue of realizing the course objectives.展开更多
Since the early 20th century, Chinese ELT teachers and researchers have been seeking the best method for ELT. Different methods have been introduced, tried out and found unsatisfactory. In teaching practice, many have...Since the early 20th century, Chinese ELT teachers and researchers have been seeking the best method for ELT. Different methods have been introduced, tried out and found unsatisfactory. In teaching practice, many have come to favor that although no single ELT method can meet all teaching and learning needs, many ELT methods have valuable insights into ELT that should be drawn on. However, teachers need a set of principles to adapt their teaching procedure to the specific circumstances. This paper, through a case teaching plan, presents how to apply varies teaching methods to design teaching plan under the guide of teaching principles.展开更多
Based on the research on the project course theory of "integration of theory and practice" in higher vocational education and the analysis of practical teaching in colleges and universities at home and abroa...Based on the research on the project course theory of "integration of theory and practice" in higher vocational education and the analysis of practical teaching in colleges and universities at home and abroad, combined with literature research, case analysis, system theory and other research methods, the project-based teaching goal, model, content and means of "integration of doing, learning and teaching" in higher vocational education is explored, and the project-based teaching model of "Landscape Planning and Design" is discussed combined with the application of information-based teaching methods. So as to provide references for carrying out the project-based teaching in similar courses in higher vocational colleges and really achieve docking the actual post requirements with the course to provide the basis for achieving the purpose of cultivating skilled talents in higher vocational education.展开更多
The expression didactic innovation has recently assumed an implicit reference to Distance Learning.For scholars,however,it was above all the critical questioning on learning models.The article explores the use of the ...The expression didactic innovation has recently assumed an implicit reference to Distance Learning.For scholars,however,it was above all the critical questioning on learning models.The article explores the use of the podcast as a stimulus for engineering students to achieve new soft skills:to learn multidisciplinary contents related to planning and to acquire professional competences in digital aspects and feedbacks attribution.Experience took place over two years:this gave the opportunity to compare the activity carried out totally in presence and totally remotely(through online lessons and reviews),to draw from them issues for discussion and future implementations.展开更多
Background and aim: Occupational stress occurs when there is a disequilibrium between job demands and capabilities. Being employed as a security guard exposes the subject to potentially dangerous situations. Security ...Background and aim: Occupational stress occurs when there is a disequilibrium between job demands and capabilities. Being employed as a security guard exposes the subject to potentially dangerous situations. Security guards are engaged in a profession that confronts violators of the law as well as violence and thus are more likely to be exposed to traumatic experiences. So it is very important to assess the level of stress they possess and make them aware of the harmful effects and how to manage it. Hence, there is a need to assess the level of occupational stress and to evaluate the effectiveness of PTP on knowledge regarding occupational stress and its management among security guards of a selected organization, Shimoga, Karnataka. Results: Demonstrated that the majority of the security guards were having a moderate level of occupational stress. Among 80 security guards, 59 (74%) were having a moderate level of occupational stress, 21 (26%) were having a severe level of occupational stress and none of them possessed a mild level of occupational stress. Conclusion: This study contributes to the emerging body of knowledge about occupational stress in their security profession and it is important to plan the healthy coping strategies to cope up with their occupational stress.展开更多
Training of English learning strategy has become an important part in English teaching, but in the practice of the eductional activities, it does not be treated seriously. This paper tries to design a teaching plan to...Training of English learning strategy has become an important part in English teaching, but in the practice of the eductional activities, it does not be treated seriously. This paper tries to design a teaching plan to instruct some strategies and discuss the practical functions and meanings of learning strategy in English teaching by analyzing them.展开更多
The teaching contents of English major need to be designed flexibly with revolving around career planning as it is helpful for teachers to acquire creative thoughts and ideas in teaching.Especially,this can surely gua...The teaching contents of English major need to be designed flexibly with revolving around career planning as it is helpful for teachers to acquire creative thoughts and ideas in teaching.Especially,this can surely guarantee the remarkable efficiency of English major teaching.展开更多
This paper focuses on the teaching plan,which is essential for the teachers.In the beginning,the paper puts emphasis on the importance of a well-stated teaching plan.Then some suggestions are given to the development ...This paper focuses on the teaching plan,which is essential for the teachers.In the beginning,the paper puts emphasis on the importance of a well-stated teaching plan.Then some suggestions are given to the development of a teaching plan.Preliminary information,objectives,aids,instructional procedures,evaluation are important factors involved in teaching plan.In this paper the preparation process of the teaching plan is explained in detail centering on these factors.展开更多
Phenomenon: Nowadays, with rapidly developing in medical laboratory science(MLS), new concepts, knowledge and technologies are constantly emerging, which requires medical students to continuously learn to grasp the ne...Phenomenon: Nowadays, with rapidly developing in medical laboratory science(MLS), new concepts, knowledge and technologies are constantly emerging, which requires medical students to continuously learn to grasp the new development trend and the latest research progress. To enable the students to learn and make use of scientific knowledge better, the Special English Curriculum for MLS has been set up, which is very important to non-English-speaking students. However, there are many problems in the course of teaching, so the improved teaching quality of the curriculum is in demand. Approach: In this paper these problems are described and the corresponding advices are proposed from the perspectives of staff room, teachers and students, which are supposed to develop the curriculum for education of the medical laboratory scientists. Findings: To improve the teaching quality of the Special English Curriculum for MLS, the textbook should be appropriately selected or compiled, the novel teaching methods can be applied, and the modern multimedia teaching materials can be adopted.The teachers of the curriculum should be proficient in professional knowledge, English as well as the systematic and scientific teaching methods. The students need to have the courage and determination to overcome the difficulties when they learn the curriculum, and the students who have not did well in their lessons should learn to study by themselves. Insights: The Special English Curriculum for MLS is very important to non-English-speaking students and is kind of difficult for them, the staff room, teachers and students should adjust themselves to teach and learn the curriculum better.展开更多
This paper describes an audio digital signal-processing toolkit that the authors develop to supplement a lecture course on digital signal processing (DSP) taught at the department of Electrical and Electronics Enginee...This paper describes an audio digital signal-processing toolkit that the authors develop to supplement a lecture course on digital signal processing (DSP) taught at the department of Electrical and Electronics Engineering at the University of Rwanda. In engineering education, laboratory work is a very important component for a holistic learning experience. However, even though today there is an increasing availability of programmable DSP hardware that students can largely benefit from, many poorly endowed universities cannot afford a costly full-fledged DSP laboratory. To help remedy this problem, the authors have developed C#.NET toolkits, which can be used for real-time digital audio signal processing laboratory. These toolkits can be used with any managed languages, like Visual Basic, C#, F# and managed C++. They provide frequently used modules for digital audio processing such as filtering, equalization, spectrum analysis, audio playback, and sound effects. It is anticipated that by creating a flexible and reusable components, students will not only learn fundamentals of DSP but also get an insight into the practicability of what they have learned in the classroom.展开更多
Training talents for the society is the responsibility of colleges and universities.The society needs applied and innovative art design majors.In order to cultivate talents needed by society and keep up with the devel...Training talents for the society is the responsibility of colleges and universities.The society needs applied and innovative art design majors.In order to cultivate talents needed by society and keep up with the development plan of the Ministry of Education,higher vocational colleges need to reform.This paper adopts the method of theoretical analysis to elaborate from the four aspects of focusing equally on science and education,promote learning by competition;integrating industry and education,nurturing talents together;keeping the mission in mind while serving students;and finding the right positioning,giving full play to the advantages.展开更多
Speech production involves four main processes including conceptualization,formulation,articulation and self-monitoring.During these processes,learners need to use sociocultural,pragmatic and discourse knowledge in co...Speech production involves four main processes including conceptualization,formulation,articulation and self-monitoring.During these processes,learners need to use sociocultural,pragmatic and discourse knowledge in conceptualization,vocabulary and grammar in formulation,and phonological knowledge in articulation.By utilizing the knowledge mentioned above,learners are expected to possess such speaking skills as routine skills and improvisation skills.Current speaking teaching methods are broadly divided into"skill-getting"direct approach and"skill-using"indirect approach.As they are mutually complementary,a balance of activities types should be provided.On the basis of these theories,a modification of a listening and speaking lesson in New Cutting Edge Pre-intermediate is designed to get students notice,retrieve and use some useful expressions for giving direction.展开更多
Exploring a scientific and reasonable teaching mode, perfecting the teaching system of Theory of Urban Planning course and improving the teaching process are the inevitable choices to achieve a good teaching effect of...Exploring a scientific and reasonable teaching mode, perfecting the teaching system of Theory of Urban Planning course and improving the teaching process are the inevitable choices to achieve a good teaching effect of this course. Starting from the teaching objective orientation and challenges of Theory of Urban Planning, this study put forward guiding suggestions on teaching guiding ideology, content and methods, and evaluation methods to provide reference for improving the teaching quality of courses.展开更多
Taking the teaching practice of agricultural landscape planning for example,this paper uses the multi-modal teaching idea for teaching design based on traditional lecture-style teaching,including multi-modal teaching ...Taking the teaching practice of agricultural landscape planning for example,this paper uses the multi-modal teaching idea for teaching design based on traditional lecture-style teaching,including multi-modal teaching materials,multi-modal teaching methods and multi-modal teaching evaluation. The results show that this method can effectively improve students' interest in learning,reinforce the theoretical basis of agricultural landscape planning theory,and improve agricultural landscape planning practical skills. It is the active exploration of multi-modal teaching model and useful complement to traditional classroom teaching.展开更多
The spread and innovative application of MOOC in China has rapidly triggered a profound revolution in the curriculum construction and teaching reform of universities,promoting significant results in teaching and talen...The spread and innovative application of MOOC in China has rapidly triggered a profound revolution in the curriculum construction and teaching reform of universities,promoting significant results in teaching and talent cultivation.Based on the practice of“MOOC teaching pilot colleges”carried out by the China University Computer Education MOOC Consortium in some universities in China,this paper proposes the overall plan of MOOC teaching pilot colleges construction through the analysis of typical cases,pointing out the purpose and significance of the reform of the pilot college and giving the relevant concepts and requirements.This thesis focuses on the reform of teaching methods,assessment methods,grade calculation and credit recognition,and stress assessment,emphasizing the need for a three-dimensional process management of teachers,students,and college teaching administrators,and the need to focus on institutional development to provide protection.MOOC teaching pilot colleges should reform and innovate in practice,and they should keep solving the problems they encounter and deepen the reform,so as to provide useful experiences and reference practices for the landing and high-quality development of MOOC teaching in more universities.展开更多
The main purpose of establishing the glass art discipline in colleges and universities is to further promote the long-term development of the glass art discipline in China,and develop more talents in this field to mee...The main purpose of establishing the glass art discipline in colleges and universities is to further promote the long-term development of the glass art discipline in China,and develop more talents in this field to meet the demand of social development.Nowadays,as the promotion and popularization of glass teaching subjects,the whole level of glass art teaching has also been effectively enhanced,the abundant rich ethnic culture it contains supplies more nutrition and inspiration to the explorers.Based on this,this paper makes analysis on the planning of modern glass art for reference.展开更多
There is a close relationship between the environmental factors and the human learning.The language laboratory is an important place for the foreign language learning.Building a good learning and practice environment ...There is a close relationship between the environmental factors and the human learning.The language laboratory is an important place for the foreign language learning.Building a good learning and practice environment of language laboratories plays an important role in the foreign language teaching.Learning can never take place in a vacuum.It always takes place in a variety of environments.Some of these environments may be more conducive to the development of the cognitive,emotional and social skills than others.展开更多
In the new period, the physical education in colleges and universities is of greater and greater significance for the enhancement of students' learning efficiency. In this paper, the current situation of the current ...In the new period, the physical education in colleges and universities is of greater and greater significance for the enhancement of students' learning efficiency. In this paper, the current situation of the current physical education is analyzed, and also related suggestions on the optimization of the P.E. course teaching plan are proposed.展开更多
culture has a fundamentally important role to play in teaching foreign language.Thus,it is important to illustrate use of culture in English language teaching,beginning with the importance of culture in English langua...culture has a fundamentally important role to play in teaching foreign language.Thus,it is important to illustrate use of culture in English language teaching,beginning with the importance of culture in English language teaching according to some current theories.Then a teaching plan will be designed to demonstrate how to combine culture and English language teaching and what kind of material should be chosen and how to design lesson plan and how to explore cultural component of language study.展开更多
基金the 2019 Guangzhou Educational Science Planning Project(201912027)2018 Guangzhou Maritime College Innovation and Strong School Project(F410608)+2 种基金2020 Industry-University Cooperation Collaborative Education Project(Jiao Gao Si Han[2021]No.3202002325060,202002325052,202002325050)Teaching Quality and Teaching Reform Project of Logistics Engineering Key Major of Guangdong Provincial Undergraduate Colleges and Universities(Yue Gao Han[2020]19)Guangzhou Education Policy Research Project(ZCYJ20109)。
文摘The economic and social progress under the new era has put forward new requirements for logistics talents.Based on the teaching concept of OBE-CDIO as well as the training program and objectives of logistics management major in Guangzhou Maritime University,this study analyzes and discusses how the Logistics System Planning and Design course,which is targeted at students majoring in logistics management,enables the students to meet the graduation requirements by virtue of realizing the course objectives.
文摘Since the early 20th century, Chinese ELT teachers and researchers have been seeking the best method for ELT. Different methods have been introduced, tried out and found unsatisfactory. In teaching practice, many have come to favor that although no single ELT method can meet all teaching and learning needs, many ELT methods have valuable insights into ELT that should be drawn on. However, teachers need a set of principles to adapt their teaching procedure to the specific circumstances. This paper, through a case teaching plan, presents how to apply varies teaching methods to design teaching plan under the guide of teaching principles.
文摘Based on the research on the project course theory of "integration of theory and practice" in higher vocational education and the analysis of practical teaching in colleges and universities at home and abroad, combined with literature research, case analysis, system theory and other research methods, the project-based teaching goal, model, content and means of "integration of doing, learning and teaching" in higher vocational education is explored, and the project-based teaching model of "Landscape Planning and Design" is discussed combined with the application of information-based teaching methods. So as to provide references for carrying out the project-based teaching in similar courses in higher vocational colleges and really achieve docking the actual post requirements with the course to provide the basis for achieving the purpose of cultivating skilled talents in higher vocational education.
文摘The expression didactic innovation has recently assumed an implicit reference to Distance Learning.For scholars,however,it was above all the critical questioning on learning models.The article explores the use of the podcast as a stimulus for engineering students to achieve new soft skills:to learn multidisciplinary contents related to planning and to acquire professional competences in digital aspects and feedbacks attribution.Experience took place over two years:this gave the opportunity to compare the activity carried out totally in presence and totally remotely(through online lessons and reviews),to draw from them issues for discussion and future implementations.
文摘Background and aim: Occupational stress occurs when there is a disequilibrium between job demands and capabilities. Being employed as a security guard exposes the subject to potentially dangerous situations. Security guards are engaged in a profession that confronts violators of the law as well as violence and thus are more likely to be exposed to traumatic experiences. So it is very important to assess the level of stress they possess and make them aware of the harmful effects and how to manage it. Hence, there is a need to assess the level of occupational stress and to evaluate the effectiveness of PTP on knowledge regarding occupational stress and its management among security guards of a selected organization, Shimoga, Karnataka. Results: Demonstrated that the majority of the security guards were having a moderate level of occupational stress. Among 80 security guards, 59 (74%) were having a moderate level of occupational stress, 21 (26%) were having a severe level of occupational stress and none of them possessed a mild level of occupational stress. Conclusion: This study contributes to the emerging body of knowledge about occupational stress in their security profession and it is important to plan the healthy coping strategies to cope up with their occupational stress.
文摘Training of English learning strategy has become an important part in English teaching, but in the practice of the eductional activities, it does not be treated seriously. This paper tries to design a teaching plan to instruct some strategies and discuss the practical functions and meanings of learning strategy in English teaching by analyzing them.
文摘The teaching contents of English major need to be designed flexibly with revolving around career planning as it is helpful for teachers to acquire creative thoughts and ideas in teaching.Especially,this can surely guarantee the remarkable efficiency of English major teaching.
文摘This paper focuses on the teaching plan,which is essential for the teachers.In the beginning,the paper puts emphasis on the importance of a well-stated teaching plan.Then some suggestions are given to the development of a teaching plan.Preliminary information,objectives,aids,instructional procedures,evaluation are important factors involved in teaching plan.In this paper the preparation process of the teaching plan is explained in detail centering on these factors.
文摘Phenomenon: Nowadays, with rapidly developing in medical laboratory science(MLS), new concepts, knowledge and technologies are constantly emerging, which requires medical students to continuously learn to grasp the new development trend and the latest research progress. To enable the students to learn and make use of scientific knowledge better, the Special English Curriculum for MLS has been set up, which is very important to non-English-speaking students. However, there are many problems in the course of teaching, so the improved teaching quality of the curriculum is in demand. Approach: In this paper these problems are described and the corresponding advices are proposed from the perspectives of staff room, teachers and students, which are supposed to develop the curriculum for education of the medical laboratory scientists. Findings: To improve the teaching quality of the Special English Curriculum for MLS, the textbook should be appropriately selected or compiled, the novel teaching methods can be applied, and the modern multimedia teaching materials can be adopted.The teachers of the curriculum should be proficient in professional knowledge, English as well as the systematic and scientific teaching methods. The students need to have the courage and determination to overcome the difficulties when they learn the curriculum, and the students who have not did well in their lessons should learn to study by themselves. Insights: The Special English Curriculum for MLS is very important to non-English-speaking students and is kind of difficult for them, the staff room, teachers and students should adjust themselves to teach and learn the curriculum better.
文摘This paper describes an audio digital signal-processing toolkit that the authors develop to supplement a lecture course on digital signal processing (DSP) taught at the department of Electrical and Electronics Engineering at the University of Rwanda. In engineering education, laboratory work is a very important component for a holistic learning experience. However, even though today there is an increasing availability of programmable DSP hardware that students can largely benefit from, many poorly endowed universities cannot afford a costly full-fledged DSP laboratory. To help remedy this problem, the authors have developed C#.NET toolkits, which can be used for real-time digital audio signal processing laboratory. These toolkits can be used with any managed languages, like Visual Basic, C#, F# and managed C++. They provide frequently used modules for digital audio processing such as filtering, equalization, spectrum analysis, audio playback, and sound effects. It is anticipated that by creating a flexible and reusable components, students will not only learn fundamentals of DSP but also get an insight into the practicability of what they have learned in the classroom.
文摘Training talents for the society is the responsibility of colleges and universities.The society needs applied and innovative art design majors.In order to cultivate talents needed by society and keep up with the development plan of the Ministry of Education,higher vocational colleges need to reform.This paper adopts the method of theoretical analysis to elaborate from the four aspects of focusing equally on science and education,promote learning by competition;integrating industry and education,nurturing talents together;keeping the mission in mind while serving students;and finding the right positioning,giving full play to the advantages.
文摘Speech production involves four main processes including conceptualization,formulation,articulation and self-monitoring.During these processes,learners need to use sociocultural,pragmatic and discourse knowledge in conceptualization,vocabulary and grammar in formulation,and phonological knowledge in articulation.By utilizing the knowledge mentioned above,learners are expected to possess such speaking skills as routine skills and improvisation skills.Current speaking teaching methods are broadly divided into"skill-getting"direct approach and"skill-using"indirect approach.As they are mutually complementary,a balance of activities types should be provided.On the basis of these theories,a modification of a listening and speaking lesson in New Cutting Edge Pre-intermediate is designed to get students notice,retrieve and use some useful expressions for giving direction.
基金Sponsored by Research Project of Degree and Graduate Education and Teaching Reform in Jiangxi Province(JXYJG-2019-58)
文摘Exploring a scientific and reasonable teaching mode, perfecting the teaching system of Theory of Urban Planning course and improving the teaching process are the inevitable choices to achieve a good teaching effect of this course. Starting from the teaching objective orientation and challenges of Theory of Urban Planning, this study put forward guiding suggestions on teaching guiding ideology, content and methods, and evaluation methods to provide reference for improving the teaching quality of courses.
基金Supported by Education and Teaching Reform and Research Project of Xi'an University of Science and Technology(JG14110)Cultivation Fund of Xi'an University of Science and Technology(201640)Science and Technology Innovation Team Fund of College of Architecture and Civil Engineering(17JGCXTD004)
文摘Taking the teaching practice of agricultural landscape planning for example,this paper uses the multi-modal teaching idea for teaching design based on traditional lecture-style teaching,including multi-modal teaching materials,multi-modal teaching methods and multi-modal teaching evaluation. The results show that this method can effectively improve students' interest in learning,reinforce the theoretical basis of agricultural landscape planning theory,and improve agricultural landscape planning practical skills. It is the active exploration of multi-modal teaching model and useful complement to traditional classroom teaching.
基金This work was supported by the Exploration and Application of Teaching Mode Based on Mu Class in Higher Education Project Entrusted by the Higher Education Department of the Ministry of Education in 2020“Online Open Course Construction and Online Teaching Model Research under the New Normal after the Epidemic”(Grant No.3)2020 Shandong Province Undergraduate Teaching Reform Research and Cultivation Project“Research and Practice of Mixed Teaching Mode Under the Construction of MOOC Teaching Pilot College”(Grant No.26),“Top-notch Multidisciplinary Interdisciplinary Integration Research and Practice of Innovative Talents Training Mode-Taking the Construction of Future Technology College as the Leading”(Grant No.96),and“Innovative Research and Practice of New Engineering Agile Education Model Facing Sustainable Competitiveness”(Grant No.46)+3 种基金Shandong Province Undergraduate Teaching Reform in 2020“New Engineering Specialty Construction Research”(Grant No.15)2019 Harbin Institute of Technology(Weihai)Education and Teaching Reform Research Project“Research and Practice on the Large-Class Mixed Teaching Model of Computer Major Core Courses Based on MOOC”(Grant No.BKJY201904)“Research and Practice on the Through Teaching Mode of Embedded System Courses-History to Reality,Theory to Practice,Online to Offline”(Grant No.BKJY201905)“University Computer”course(Grant No.BKQN201912).
文摘The spread and innovative application of MOOC in China has rapidly triggered a profound revolution in the curriculum construction and teaching reform of universities,promoting significant results in teaching and talent cultivation.Based on the practice of“MOOC teaching pilot colleges”carried out by the China University Computer Education MOOC Consortium in some universities in China,this paper proposes the overall plan of MOOC teaching pilot colleges construction through the analysis of typical cases,pointing out the purpose and significance of the reform of the pilot college and giving the relevant concepts and requirements.This thesis focuses on the reform of teaching methods,assessment methods,grade calculation and credit recognition,and stress assessment,emphasizing the need for a three-dimensional process management of teachers,students,and college teaching administrators,and the need to focus on institutional development to provide protection.MOOC teaching pilot colleges should reform and innovate in practice,and they should keep solving the problems they encounter and deepen the reform,so as to provide useful experiences and reference practices for the landing and high-quality development of MOOC teaching in more universities.
基金Research project of Tianjin Municipal Education Commission“A Comparative Study of the Artistic Aesthetic of Ukrainian Hand Blow Glass and Ancient Chinese Colored Glaze”(Project No.:2019SK002).
文摘The main purpose of establishing the glass art discipline in colleges and universities is to further promote the long-term development of the glass art discipline in China,and develop more talents in this field to meet the demand of social development.Nowadays,as the promotion and popularization of glass teaching subjects,the whole level of glass art teaching has also been effectively enhanced,the abundant rich ethnic culture it contains supplies more nutrition and inspiration to the explorers.Based on this,this paper makes analysis on the planning of modern glass art for reference.
文摘There is a close relationship between the environmental factors and the human learning.The language laboratory is an important place for the foreign language learning.Building a good learning and practice environment of language laboratories plays an important role in the foreign language teaching.Learning can never take place in a vacuum.It always takes place in a variety of environments.Some of these environments may be more conducive to the development of the cognitive,emotional and social skills than others.
文摘In the new period, the physical education in colleges and universities is of greater and greater significance for the enhancement of students' learning efficiency. In this paper, the current situation of the current physical education is analyzed, and also related suggestions on the optimization of the P.E. course teaching plan are proposed.
文摘culture has a fundamentally important role to play in teaching foreign language.Thus,it is important to illustrate use of culture in English language teaching,beginning with the importance of culture in English language teaching according to some current theories.Then a teaching plan will be designed to demonstrate how to combine culture and English language teaching and what kind of material should be chosen and how to design lesson plan and how to explore cultural component of language study.