金工实习教学改革与实践

金工实习是一门实践性专业基础课,对于培养学生工程素质,提高工程实践能力具有重要的作用.本文分析了我校金工实习教学存在的问题,提出了改革的方案,介绍了运作的方法.通过教学改革学生感受到了实际工作的氛围,提高了学习的积极性.经过多工种综合训练学生建立了多工种加工工艺概念,初步掌握了处理各工序间的留量、基准等问题的方法,提高了学生的工程素养.     

Undergraduate Medical Students' Usage and Perceptions of Anatomical Case-Based Learning: Comparison of Facilitated Small Group Discussions and eLearning Resources

While case-based discussions can empower students to apply knowledge to contextual clinical situations, scheduling these activities is a challenge in crowded curricula. Case-based eLearning activities, derived from existing cases discussed within anatomy small group tutorials, were created incorporating principles such as interactivity, reinforcement, and feedback. Over half of the students accessed one or more of these online cases, with 18% accessing all eight online cases provided. Access increased as the semester progressed, particularly just before summative examinations, implying students used these primarily as revision aides. Students rated both formats highly, but favored the online format with regard to enjoyment (P = 0.048), learning (P = 0.101), and feedback (P = 0.086). However, more students discussed these cases in small group tutorials within the anatomy dissecting room than completed them online (122 vs. 67) and themes emerging from free text comments included a desire to have more time dedicated to these cases during small group tutorials, and an appreciation for the opportunity for discussion with staff and learning through doing. Additionally, native English speakers rated the anatomy room discussions significantly higher in all aspects than non-native English speakers, suggesting that non-native speakers may be hesitant or reluctant to fully participate in front of peers. While online case-based learning activities are a useful adjunct to anatomy teaching, particularly for revision, assumptions that “digital natives” have an innate preference for digital resources require critical evaluation, as students still place a high value on opportunities for discussion with staff during their studies.     

Development and Implementation of the Inaugural Anatomy Education Research Institute (AERI 2017)

Education research is increasingly being recognized as a legitimate route for faculty development in universities. However, many anatomy faculty lack the appropriate training and access to experienced mentors who can help them develop their own education research projects. Inspired by the American Physiological Society’s Institute for Teaching and Learning, the coauthors proposed and developed the inaugural Anatomy Education Research Institute (AERI 2017). Funded by an American Association of Anatomists Innovations grant, the five-day institute was held in Bloomington, Indiana in July 2017. The coauthors spent two years preparing the conference schedule, inviting speakers who could discuss education research topics and mentor applicants, reviewing applications, developing assessment instruments for the institute, and hosting the institute. A total of 62 registered participants (applicants and invited speakers) attended AERI 2017. Through a series of presentations and workshops, participants were introduced to many aspects of education research and the Scholarship of Teaching and Learning, including developing rigorous education research questions, determining appropriate methods to assess these questions, and searching the education research literature. Each day also included regular time devoted to work on their own education research project with help from more experienced mentors. Throughout the conference, participants were encouraged to post information on Twitter, using the hashtag #AERI2017. Participants had strong positive impressions of the conference and strongly requested future AERI conferences be held. Follow-up analyses will assess the institute in alignment with Kirkpatrick’s Four Levels of Evaluation Model, though preliminary evaluation indicates AERI 2017 met the original aims of the proposal.     

外语教学中隐喻的应用研究综述

卡梅伦较早的建立了隐喻的应用框架,结合卡梅伦的研究成果,庞继贤和丁展平建立符合应用语言学自身要求的理论框架,而王寅把隐喻在外语教学中的应用分为三个层面来研究,孙厌舒提到隐喻研究与英语外语教学,蔡龙权也提出了把隐喻性表达作为一项外语交际能力的设想,朱耕则系统地把隐喻在教学中的作用分步骤来实现。针对上述研究,本文做一些归纳分析。     

例谈数学期望在生活中的应用

数学期望是随机变量的重要数字特征之一,文章解析了数学期望在日常生活中的应用,如求职决策问题,投资问题,彩票问题等,从而不断激发学生学习数学的积极性和主动性,让学生在兴趣中学习探索,并应用于生活,让数学改变生活。     

概念图在初中《科学》复习课教学中应用的探索与实践

概念图是一种能形象表达命题网络中一系列概念含义及其关系的图解。近年来,我国的中小学在应用概念图开展教学方面进行积极的实践并取得了较好的效果。主要将结合概念图在初中《科学》复习课教学中的应用从概念图的基本要素、建立的基本步骤方法和对概念图的评价这3个方面展开论述。     

强化应用数学意识,提高数学应用能力

数学是一门应用的艺术,运用数学知识解决实际问题是我们学数学的重要目的之一。数学教学的关键是教会学生用所学的知识解决实际问题,即要提高学生的应用知识的能力,而目前,大部分学生应用意识薄,应用能力弱。长此以往,必将学而无用,适应不了社会发展的需要。因此培养学生的数学应用意识,提高学生应用数学知识解决问题的能力,在数学教育中尤为重要。本文作者阐述了两个方面的内容：一是强化应用数学意识;二是提高数学应用能力。     

《大学计算机基础》课程WORD部分学生能力评价研究

《大学计算机基础》课程的学习完成后,针对于"本科应用型人才"培养目标,该如何评价其中WORD部分的实际应用能力,本文对评价标准做出了归纳和总结.     

危险驾驶罪的诠释与适用问题探究

《刑法修正案（八）》将危险驾驶行为纳入刑法具有恰当性,但未将“吸毒驾驶”、“无证驾驶”等同质性危险驾驶行为入罪。对危险驾驶罪的司法认定,要从成立本罪的地域范围限制、对象限制、时间限制、具体行为种类及行为程度等方面进行。司法适用中要注意本罪与“以危险方法危害公共安全罪”、“交通肇事罪”相关罪名的衔接;对本罪关涉的程序、证据问题的处理,要注意公正与效率相结合。     

超级电容器综述

超级电容器是一种介于常规电容器与化学电池之间的一种新型储能元件,它具有很高的放电功率、法拉级别的超大电容量、较高的能量、较宽的工作温度范围、极长的使用寿命、免维护、经济环保等优点.介绍了超级电容器的发展状况、原理、应用及特点,归纳了超级电容器电极材料的研究进展.