关键词： Sports  

摘要： Taekwondo is a martial art emphasizing defense, protection, and moral and spiritual values. Evaluating the effectiveness and quality of Taekwondo sports training is a complex task that requires the consideration of various factors, such as the learners' skills, physical condition, and psychological state. Traditional methods for evaluating sports training effectiveness and quality have limitations, such as being subjective, time-consuming, and not considering individual differences. This paper proposes a new approach to evaluating the effectiveness and quality of Taekwondo sports training using optimization algorithms. Specifically, three optimization algorithms, TLBO, DSLTLBO, and GWO, are compared and analyzed for their suitability at different levels. These algorithms can automatically adjust the sports training plan based on individual differences and learner feedback, which can address the limitations of traditional evaluation methods. Validity statistics and moral/spiritual level assessment are used to evaluate the training results and process quality. The results indicate that different optimization algorithms are appropriate for learners at different levels. Diversified algorithm forms are recommended for a comprehensive evaluation of the sports plan. This paper provides insights into optimizing Taekwondo sports training and highlights the importance of cultivating moral and spiritual values through this martial art. The proposed approach can potentially improve the effectiveness and quality of Taekwondo sports training and can be extended to other sports or physical activities.

关键词： Medical College   Postgraduates   Case-based learning   Pelvis   Oncology  

摘要： Background Postgraduate medical education in oncology orthopedics confronts obstacles when instructing on pelvic tumors, primarily due to their intricate anatomy and the limitations of conventional teaching techniques. The employment of Three-dimensional multimodality imaging (3DMMI) can be considered a valuable teaching tool, as it gracefully elucidates the intricacies of pelvic anatomical structures and the interactions between tumors and surrounding tissues through three-dimensional imaging, thereby providing a comprehensive and nuanced perspective. This study aimed to assess the feasibility and effectiveness of incorporating 3DMMI in combination with a Case-Based Learning (CBL) approach for postgraduate *** The study encompassed a 10-week course involving 90 surgical postgraduates, focusing on common pelvic tumor diseases. Students were assigned representative clinical cases, and each group created a PowerPoint presentation based on these cases. The core educational content included fundamental knowledge of pelvic anatomy, as well as clinical presentations, radiological features, and treatment principles of common pelvic tumor diseases. The research compared two groups: a traditional CBL group (n = 45) and a 3DMMI-CBL group (n = 45). The 3DMMI-CBL group had access to advanced imaging technology for better visualization. Various evaluations, including image interpretation, theoretical knowledge, and questionnaires, were used to assess the learning *** The 3DMMI-CBL group outperformed the CBL group not only in the imaging diagnosis of common pelvic diseases but also in their mastery of the related theoretical knowledge. Student questionnaires indicated higher scores for the 3DMMI-CBL group in basic pelvic anatomy knowledge (8.08 vs. 6.62, p < 0.01), image interpretation (8.15 vs. 6.69, p < 0.01), learning efficiency (8.07 vs. 7.00, p < 0.01), clinical reasoning (7.57 vs. 6.77, p < 0.01), and learning interest (8.46 vs. 7.00, p < 0.01). T

关键词： 岗课赛证   融通   教学管理   改革  

摘要： 文章阐述了“岗课赛证”融通的内涵,高职院校可以在建立合理的“岗课赛证”融通组织机构、协调制度和管理要求的基础上,通过强化“岗课赛证”融通基础、重构课程体系和教学内容、培养综合型“双师”教学团队和加强教学管理队伍建设等改革路径探索,提升高职教学管理能力,进一步优化高质量人才培养水平。

关键词： 中国文化   军校汉语教学  

摘要： 语言是文化的载体,文化教学是语言教学中不可缺少的一部分。搞好外训汉语教学,提升人才培养质量,必须要把中国文化融入军校汉语教学当中。本文分析了中国文化融入军校汉语教学的意义,探索了中国文化融入军校汉语教学的具体方式,以期丰富军校汉语教学的实践,同时更好地促进中国文化的传播。

关键词： 基于案例的任务驱动混合教学   三年制临床医学专业学生   出科考试成绩   操作成绩   教学满意度  

摘要： 目的探讨三年制临床医学专业学生在呼吸内科带教中采取基于案例的任务驱动混合教学的应用效果。方法选择于北京市延庆区医院呼吸内科实习的2019级、2020级三年制临床医学专业学生共73名为研究对象,依据学生年级的不同将其分为两组,2019级学生为对照组,2020级学生为观察组,对照组33人,观察组40人,对照组应用常规临床带教模式,观察组应用基于案例的任务驱动混合教学模式。比较两组出科考试成绩、操作成绩以及教学满意度。结果观察组理论成绩得分高于对照组,差异具有统计学意义(P<0.05);两组及格率比较,差异无统计学意义(P>0.05)。观察组学生操作成绩中的病史采集、体格检查、病历书写、病例分析评分均高于对照组,差异具有统计学意义(P<0.05)。观察组学生对教学满意度中的学习氛围评分、带教水平评分、所学知识接受程度评分、学习兴趣评分、学习积极性评分均高于对照组,差异具有统计学意义(P<0.05)。结论基于案例的任务驱动混合教学模式在三年制临床医学专业学生呼吸内科临床带教中的应用效果显著,增加了教学满意度,提升了学生出科考试成绩与操作成绩,值得进一步推广。

关键词： OBE   案例驱动教学   数据挖掘   教学改革  

摘要： 数据挖掘作为一门新兴课程,涉及统计学、数据库、机器学习等多学科知识,具有交叉性和实用性的特点。该课程旨在培养学生运用数据挖掘逻辑思维解决实际问题的能力,为日后步入工作岗位夯实根基。在新工科背景下,针对当前数据挖掘课程存在的短板,以OBE理念为导向,以学生为主体,从成果产出入手,提出将案例驱动教学模式融入数据挖掘课程改革的具体举措,以期培养更多知行合一的高素质人才。

关键词： 需求分析   对外汉语教学   对外汉语   教学策略  

摘要： 经济全球化的发展、中国综合国力的提升,促使对外汉语教学的市场需求持续升温,从事汉语教学的老师们需不断探索,制定出适合且满足汉语学习者学习需求的教学大纲,努力将对外汉语教学推向全球化发展。本文对学习者的汉语需求进行分析,提出了学习者需求视角下的对外汉语教学策略,为提高对外汉语教学水平奠定基础。

关键词： 语义地图   语言类型学   方位介词   对外汉语  

摘要： 作为语言类型学建立的一种新型语义分析工具,语义地图是描写和解释多功能语素关联类型的一种有效方法。本文试图从语义地图理论的视角,建立汉语方位介词“在”与韩语、日语中相应表达形式,以及与英语、西班牙语中相应表达形式的语义地图模型,并通过对语义地图的对比,考察这一工具是否与偏误研究的结论一致,是否有助于挖掘不同母语背景的留学生对汉语介词的习得特征,以及是否能为对外汉语介词教学提供有效的针对性教学方针和策略。