模具寿命与材料作为模具设计与制造专业的专业核心课程,蕴含着丰富的育人元素,对模具专业学生核心素养培育起着至关重要的作用,在该课程教学中,把专业知识与核心素养培育协同进行,培养高素质的模具人才。OBE理念导向下模具专业学生核心...模具寿命与材料作为模具设计与制造专业的专业核心课程,蕴含着丰富的育人元素,对模具专业学生核心素养培育起着至关重要的作用,在该课程教学中,把专业知识与核心素养培育协同进行,培养高素质的模具人才。OBE理念导向下模具专业学生核心素养包括文化基础、自主发展、社会参与度三个方面和人文底蕴、科学精神、学会学习、健康生活、责任担当、实践创新六个要素。针对OBE理念导向下模具专业学生核心素养培育要求设计模具寿命与材料课程的核心素养培育目标,挖掘教学元素。实施“三位一体”核心素养培育模式的实践,挖掘、浸润、反哺三驱动,分三步复合辐射,专注于核心素养培育中高阶目标的转化。第一步为线上线下相结合、课内课外共一体的核心素养培育元素挖掘,第二步为素养春风潜课堂、悄然润物细无声的核心素养培育浸润,第三步为内化于心筑灵魂、外化于行展风采的核心素养培育反哺,高质量实现育人目标。As a core course of mold design and manufacturing, the “Mold Life and Materials” course contains rich educational elements and plays a crucial role in cultivating mold students’ core literacy. In the teaching of this course, professional knowledge and core literacy are coordinated to cultivate high-quality mold talents. Under the guidance of OBE concept, the core quality of mold major students includes three aspects: cultural foundation, independent development, social participation and six elements: humanistic heritage, scientific spirit, learning, healthy life, responsibility, practice and innovation. Aiming at the core literacy cultivation requirements of mold major students under the guidance of OBE concept, the core literacy cultivation objectives of mold life and material courses are designed and the teaching elements are explored. The “trinity” core literacy cultivation mode practice was implemented and driven by three drives: mining, infiltrating and feeding. This paper focuses on the transformation of high-level goals in the cultivation of core literacy and is divided into three steps to realize compound radiation. The first step is to explore the core literacy cultivation elements by combining online and offline with integrating in-class and out-of-class, the second step is to cultivate and infiltrate the core quality of literacy by the spring breeze of literacy quietly and moisten students silently, and the third step is to cultivate and nurture the core qualities by internalizing in the heart to build the soul and externalizing in the exhibition style, and then the goal of educating people with high quality was achieved.展开更多
目的评价持续被动活动(CPM)对全膝关节置换术(TKR)后肢体功能改善的作用。方法计算机检索Cochrane Database of Systematic Reviews、MEDLINE、EMBASE、PEDro、中国知网(CNKI)、维普数据库(VIP)中关于CPM对改善TKR术后患者肢体功能的随...目的评价持续被动活动(CPM)对全膝关节置换术(TKR)后肢体功能改善的作用。方法计算机检索Cochrane Database of Systematic Reviews、MEDLINE、EMBASE、PEDro、中国知网(CNKI)、维普数据库(VIP)中关于CPM对改善TKR术后患者肢体功能的随机对照试验(RCT),同时筛检纳入文献的参考文献。文献检索起止时间均为从建库到2010年7月。由3名研究人员根据Cochrane协作网推荐的单项临床试验真实性评估方法,对文献质量进行严格评价和资料提取,对符合质量标准的RCT进行Meta分析。结果共纳入26个RCT。Meta分析结果显示:与常规的康复治疗方法(例如肌力等长或等张训练、功能训练、步态训练、关节松动术、冷疗、湿热等)相比,CPM能够在短期内更好地改善术后患者主动屈膝关节活动度[WMD=3.96,95%CI(0.14,7.78),P=0.04];被动屈膝关节活动度[WMD=2.36,95%CI(0.73,3.98),P=0.005]和术后膝关节肿胀[WMD=-1.60,95%CI(-2.44,-0.76),P<0.001];能够有效缓解术后关节疼痛[WMD=-0.77,95%CI(-1.16,-0.39),P<0.001][WMD=-1.54,95%CI(-2.47,-0.62),P=0.001]。但还不能认为:CPM比常规康复治疗方法能更好更快地改善术后患者的主、被动伸膝关节活动度,提高股四头肌肌力,以及缩短住院时间。结论 TKR术后早期开展CPM,可在短期内有效地改善患肢屈膝功能,消除关节肿胀,减轻疼痛。但仍需要开展大样本量、多中心、方法科学和规范的高质量RCT,以求进一步验证CPM的效果。展开更多
文摘模具寿命与材料作为模具设计与制造专业的专业核心课程,蕴含着丰富的育人元素,对模具专业学生核心素养培育起着至关重要的作用,在该课程教学中,把专业知识与核心素养培育协同进行,培养高素质的模具人才。OBE理念导向下模具专业学生核心素养包括文化基础、自主发展、社会参与度三个方面和人文底蕴、科学精神、学会学习、健康生活、责任担当、实践创新六个要素。针对OBE理念导向下模具专业学生核心素养培育要求设计模具寿命与材料课程的核心素养培育目标,挖掘教学元素。实施“三位一体”核心素养培育模式的实践,挖掘、浸润、反哺三驱动,分三步复合辐射,专注于核心素养培育中高阶目标的转化。第一步为线上线下相结合、课内课外共一体的核心素养培育元素挖掘,第二步为素养春风潜课堂、悄然润物细无声的核心素养培育浸润,第三步为内化于心筑灵魂、外化于行展风采的核心素养培育反哺,高质量实现育人目标。As a core course of mold design and manufacturing, the “Mold Life and Materials” course contains rich educational elements and plays a crucial role in cultivating mold students’ core literacy. In the teaching of this course, professional knowledge and core literacy are coordinated to cultivate high-quality mold talents. Under the guidance of OBE concept, the core quality of mold major students includes three aspects: cultural foundation, independent development, social participation and six elements: humanistic heritage, scientific spirit, learning, healthy life, responsibility, practice and innovation. Aiming at the core literacy cultivation requirements of mold major students under the guidance of OBE concept, the core literacy cultivation objectives of mold life and material courses are designed and the teaching elements are explored. The “trinity” core literacy cultivation mode practice was implemented and driven by three drives: mining, infiltrating and feeding. This paper focuses on the transformation of high-level goals in the cultivation of core literacy and is divided into three steps to realize compound radiation. The first step is to explore the core literacy cultivation elements by combining online and offline with integrating in-class and out-of-class, the second step is to cultivate and infiltrate the core quality of literacy by the spring breeze of literacy quietly and moisten students silently, and the third step is to cultivate and nurture the core qualities by internalizing in the heart to build the soul and externalizing in the exhibition style, and then the goal of educating people with high quality was achieved.
