Improving nature of science instruction in elementary classes with modified science trade books and educative curriculum materials     

Jeanne L. Brunner  Fouad Abd-El-Khalick 《科学教学研究杂志》2020,57(2):154-183

This study investigated the effect of including explicit nature of science (NOS) content in read-alouds of elementary science trade books on the teaching and learning of NOS. We focused on three aspects of NOS: the creative, the empirical, and the inferential NOS. The trade books were read aloud by teachers in three hierarchical levels: Level I served as a control and consisted of a trade book that remained unmodified, Level II consisted of a trade book that had been modified to include explicit references to NOS, and Level III consisted of a modified trade book accompanied by educative curriculum materials that were aimed at improving the teachers' views of NOS as well as supporting teaching about NOS. We used the Views of Nature of Science Questionnaire-form CE (VNOS-CE) preintervention and postintervention to determine changes in teachers' views of NOS and interviews preintervention and postintervention to determine changes in students' views. Audio recordings of read-alouds were used to determine changes in teaching practice, including the frequency and the quality (i.e., naïve or informed) of the NOS references in the discussions. Interviews were used to determine teachers' perceptions of the modified trade books and educative curriculum materials. We found that both teachers and students developed more informed views of the targeted NOS aspects after the intervention and that teachers addressed NOS more often, and in a more informed manner, when they had trade books that explicitly supported NOS instruction and educative curriculum materials that supported their learning about NOS. Furthermore, they perceived the intervention materials favorably. Teachers' views and practices were able to change in tandem because of the intervention materials that supported explicit NOS instruction. We highlight the need for more widespread development of similar educative curriculum materials.  相似文献   

新中国成立70年来体育教育专业人才培养的演变与特征分析     

周红萍  吕万刚 《武汉体育学院学报》2020,54(8):65-71

研究新中国成立70年来体育教育专业人才培养特征与演变规律，是呈现体育教育专业发展历史的需要，是推动体育教育专业发展和改革的一项基础性工程。采用文献资料法、历史法、专家访谈法和逻辑分析法，对体育教育专业发展规模、专业定位、培养方案、课程设置、教学模式等方面开展研究，结果表明：新中国成立70年来，体育教育专业经历了学习与移植、探索与挫折、混乱与恢复、开放与改革、提速与跨越、实践与创新的演变过程。表现出专业规模不断扩大、培养目标由单一向多元发展、课程设置逐渐模块化和弹性化、选修课和实践课学时逐步增加、总学分缓慢降低、人才培养模式多样、教学方法不断更新等特征。这些演变是基于国际国内的政治、经济、文化和科技发展的历史缘由。当下，专业认证已全面铺开，坚持"一流专业"建设是培养卓越体育教师的根与本。  相似文献   

小学生《“阅读·探究·体验”手册》开发研究--以《绿山墙的安妮》手册开发为例     

屈春玉 《教育教学论坛》2020,(17):96-97

该文认为,《"阅读·探究·体验"手册》是学生阅读的助手,设计时考虑到整体构建章节与整本书阅读相结合。同时,明确主线,整本书阅读的探究要围绕主线展开,在构建手册时,明确整本书阅读探究的核心要点。在开发《"阅读·探究·体验"手册》时,充分考虑到语文学科的核心素养,通过编制手册,提升学生的语文核心素养。  相似文献   

Neighborhood crime undermines parenting: Violence in the vicinity of households as a predictor of aggressive discipline     

《Child abuse & neglect》2018

Child discipline is a central component of parent-child interactions. Evidence suggests corporal discipline impairs children’s physical, cognitive, and socioemotional development and compromises their future chances, especially since it is more frequently used against at-risk children. Using geocoded data for 1209 children under the age of five and their mothers, this study analyses the relation between the occurrence of crimes in close proximity to households in four major urban municipalities of Colombia and a particularly violent corporal discipline practice: hitting children with objects. Results indicate that exposure to violent crimes, such as homicides and personal injuries, predicts a higher probability of hitting children with objects, even after controlling for a set of individual, family, and neighborhood characteristics. Sensitivity analyses suggest violent crimes are not related to other discipline methods, and less threatening crimes, such as robbery and drug trafficking, are not associated with hitting children with objects. These findings suggest households’ walls are permeable, and outside threats may interfere with families’ dynamics and well-being. Future directions and implications are discussed.  相似文献   

体育人类学在体育学科体系中的定位*     

倪依克  王〓钧 《广州体育学院学报》2019,(1):1-5

分析了体育人类学学科发展及其特点，探讨了该学科的薄弱之处，通过学科在国际上发展的大趋势，针对我国情况具体问题具体分析，对体育人类学在体育学科体系中的定位进行思考。研究认为，体育人类学具有综合性、跨学科和反思性研究的学科特色，当前中国体育人类学应进一步明确学科发展的理论基础，理顺与体育人文社会学、民族传统体育学等相关学科的关系，构建学科方法体系，加强课程建设与改革，着眼于学以致用的应用趋向，为体育学在社会实践的融合应用中做出自己独特的贡献。  相似文献   

美国7所大学的体育学科发展现状研究及启示     

左伟  曹淼孙  苏如锋 《首都体育学院学报》2020,(3):257-261

运用文献资料法、案例分析法和数理统计法,以美国7所大学为研究对象,分别从美国这7所大学的体育学科发展现状、内涵、世界排名、学科特点进行分析。研究发现:美国这7所大学设置的体育学科具有综合性特点,体育学研究更多地体现出相关母学科理论在体育学中的运用、侧重指导实践、与科技密切相关、体育科研的国际合作融合度高。得到启示:中国的体育学需加强多学科交叉融合,体育学研究需拓宽国际视野,体育科研需加强国际合作,进一步加强中国高校体育学科人才的培养。  相似文献   

服务于乡村治理的民间武术组织转化路径研究     

张望龙 《河北体育学院学报》2020,34(5):86-90

自治、法治、德治“三治合一”的乡村治理体系，为探索民间武术组织服务于乡村治理提供了新思路。在传统社会，民间武术组织以武德传承强化乡村德治机制，以门规戒约规范乡村法治秩序，以家长制参与乡村自治实践。而进入现代社会，民间武术组织服务于乡村治理面临着传统德治弱化、法治建设不完善、参与自治机制不健全三方面的困境。提出，民间武术组织要建立新的道德体系，营造乡村治理的德治氛围；加强组织治理，强化乡村治理的法治理念；深化自治实践，主动承担乡村治理职责功能，旨在为更好促进民间武术组织有效治理、推动乡村发展提供参考。  相似文献   

武术与民族传统体育学科建设目标、困境及出路   总被引：1，自引：0，他引：1  

麻江利 《广州体育学院学报》2020,(1):67-70

武术与民族传统体育学作为一门学科尚显稚嫩,其突出表现是学科知识缺乏独立性。综合运用文献资料、归纳演绎、比较分析等研究方法,沿着目标→困境→出路的逻辑线路,对武术与民族传统体育学学科建设问题展开深入探讨。主要观点:1)特色鲜明乃武术与民族传统体育学学科建设的目标,该目标达成所倚赖之原动力是实践内容的相对独立;2)边界模糊是阻碍武术与民族传统体育学学科建设保持特色鲜明、走向成熟的重要理论致因;3)反求诸己是武术与民族传统体育学学科建设打破边界模糊困境、实现特色鲜明目标的出路。如此,武术与民族传统体育学方能因获得独立性而有成长壮大之可能,才有希望摆脱学科依附阴影,乃至问鼎显学的地位。  相似文献   

Student threats of violence against teachers: Prevalence and outcomes using a threat assessment approach     

《Teaching and Teacher Education》2020

Internationally, student aggression against teachers is a prevalent problem in schools. Student threat assessment is an emerging violence prevention practice, but its use for threats against teachers has not been investigated. This study examined use of threat assessment for a statewide sample of student threats against teachers (n = 226) compared to threats against other students (n = 1,228). Results indicated that threats against teachers were less prevalent (15.5%) than threats against peers (84.5%). Of threats against teachers, 30% were classified as serious by the school’s threat assessment team and 5.8% were attempted. Implications for school policy and practice and teacher safety are discussed.  相似文献   

马克思主义人的本质观思想视域下的高校思想政治教育     

杨铭 《重庆职业技术学院学报》2011,20(1):104-106

高校思想政治教育是以人为本位的教育活动。研究人的本质问题,是有效开展思想政治教育的理论前提。马克思主要从人的类本质与人的社会本质两方面入手,对人的本质问题进行了科学阐述,其理论着力点与当前高校思想政治教育工作要求相契合。高校应与时俱进地不断总结完善马克思主义人的本质观,并将其基本理论贯穿于整个高校思想政治教育工作中。  相似文献