In recent years,the use of first language(L1)in teaching of second and foreign languages(L2/FL)has been a highly con⁃troversial issue in language teaching and learning studies.This qualitative case study of four Ameri...In recent years,the use of first language(L1)in teaching of second and foreign languages(L2/FL)has been a highly con⁃troversial issue in language teaching and learning studies.This qualitative case study of four American instructors use of codeswitching in their FL teaching explores in what occasion,in what ways,and for what reasons the instructors switched between stu⁃dents’native language and target languages.The results indicate that instructors’choices are to a great extent influenced by vari⁃ous factors,including their personal preferences,class subjects,and communicative purposes.Discussions about new discoveries have also been conducted.展开更多
This study maintains that university-level physical education does not currently include or implement health education.? As a consequence of this, college and university students have a very weak theoretical understan...This study maintains that university-level physical education does not currently include or implement health education.? As a consequence of this, college and university students have a very weak theoretical understanding of health.? This study maintains that university-level physical education should focus on the state of students’ health, using the principles of the health quotient.? Of particular importance are problems related to mental health, social adaptive ability, and lifestyle.? Physical education should incorporate instruction based on health quotient-related theories and techniques;doing so will lay a strong foundation for students’ lifelong physical education.? In addition to opening up new paths and methods in research related to the all-around health education of college students, this can also enrich and perfect the theoretical system of modern sports science, as well as provide a new line of thinking and perspective to university-level physical education reform.展开更多
文摘In recent years,the use of first language(L1)in teaching of second and foreign languages(L2/FL)has been a highly con⁃troversial issue in language teaching and learning studies.This qualitative case study of four American instructors use of codeswitching in their FL teaching explores in what occasion,in what ways,and for what reasons the instructors switched between stu⁃dents’native language and target languages.The results indicate that instructors’choices are to a great extent influenced by vari⁃ous factors,including their personal preferences,class subjects,and communicative purposes.Discussions about new discoveries have also been conducted.
文摘This study maintains that university-level physical education does not currently include or implement health education.? As a consequence of this, college and university students have a very weak theoretical understanding of health.? This study maintains that university-level physical education should focus on the state of students’ health, using the principles of the health quotient.? Of particular importance are problems related to mental health, social adaptive ability, and lifestyle.? Physical education should incorporate instruction based on health quotient-related theories and techniques;doing so will lay a strong foundation for students’ lifelong physical education.? In addition to opening up new paths and methods in research related to the all-around health education of college students, this can also enrich and perfect the theoretical system of modern sports science, as well as provide a new line of thinking and perspective to university-level physical education reform.
