“计算机组装与维护”课程教学浅议

＂计算机组装与维护＂课程具有内容多,涉及知识面广;教学内容与实际应用脱节;教学过程重理论、轻实践的特点.在课程教学中应提高教师素质,更新教学内容,采取多种教学方法,走进市场,注重培养学生的职业能力,改变考核方法.     

注册报告在学术期刊领域中的创新建设与启示

研究大学生群体新冠疫苗科普信息搜寻意愿影响因素,有助于更好地开展针对该群体的新冠疫苗科普工作。目前,对信息搜寻行为中情感因素影响的研究并不完善,对恐惧的作用缺乏研究。本文采用问卷调查法和结构方程模型对大学生群体新冠疫苗科普信息搜寻意愿影响因素进行分析。研究发现:感知严重性和感知易感性正向影响恐惧;恐惧、态度、主观规范、知觉行为控制正向影响新冠疫苗在线科普信息搜寻意愿;面对新冠疫苗负面信息,女性恐惧感高于男性,年龄与恐惧和搜寻意愿呈显著负相关,女性、人文社科类学生具有更强的搜寻意愿。因此,基于研究提出如下建议:第一,新冠疫苗科普信息传播应以传播科学知识、回应公众关切、缓解公众恐惧为首要目标,切断“信息疫情”的蔓延;第二,可适当采用恐惧诉求,发挥人际传播的作用,以提升大学生新冠疫苗科普信息搜寻意愿;第三,要提升男性搜寻意愿,针对男性和人文社科类大学生开展精准科普,也要缓解女性恐惧感。     

传递对准中基准信息时间延迟的估计与补偿

针对传递对准过程中基准信息时间延迟对传递对准精度的影响,给出了一种基于角速率积分最小方差曲线拟合的时间延迟估计方法.首先,记录一段时间内主、子惯导陀螺传感器的输出数据,并对该数据进行积分.然后,定义基准信息可能存在的时间延迟的最大范围,并在该范围内对主惯导数据进行逐点移位,计算曲线各对应点的差的平方并求和.最后,通过最...     

研究生学术失范成因与治理路径探微

研究生学术失范现象是个体道德水平、社会制度、文化等环境因素共同作用的结果。从社会学的视角,运用社会失范论和文化结构论对研究生学术失范行为的成因进行了解读。学术失范之根源在于学术伦理失范,治理学术失范需要重塑学术研究精神,营造崇真尚实、自由独立、创新包容的学术氛围与学术风气,通过制度他律和道德自律,重张学术道德,杜绝学术失范。     

江苏高职院校规模效益研究的结论分析与发展对策

高等职业院校办学规模与综合效益之间的关系,越来越受到教育主管部门和院校的关注。根据江苏省高职院校规模效益研究中投入产出主成分分析、主成分回归分析、主成分数据包络分析的结果,对高职教育办学规模与办学效益、经费投入与办学质量以及如何实现科学发展展开分析,并提出相应的发展对策。     

素描教学中的本真追求

从素描中的痕迹美、材料的美感、作品的表现性和画面的秩序美来探讨素描的本真精神,指出素描是艺术纯度的提炼,是从属精神的,是对艺术本质的思考之后的肯定。     

An investigation of Taiwan University students' perceptions of online academic help seeking, and their web-based learning self-efficacy

This study was conducted to investigate Taiwan University students' perceptions (including experience, confidence and preference) of online academic help seeking (OAHS) and students' level of web-based learning self-efficacy (WLSE). Two instruments, OAHS questionnaire, consisting of information searching, formal and informal query scales, and WLSE questionnaire, including general and functional scales, were then validated through collecting the responses from 300 university students. Results indicate reciprocal relations between experience, confidence and preference in students' online academic help seeking behaviors. Students' academic help seeking behaviors were related to their general self-efficacy in a web-based course setting. Students' functional WLSE was related to their perceptions of information searching for OAHS. Findings of this study also imply that students' experience of seeking help from informal online channels is prominent when they participate in a web-based course.     

THE DEVELOPMENT OF A COMPETENCE SCALE FOR LEARNING SCIENCE: INQUIRY AND COMMUNICATION

The objective of this study was to develop an instrument to measure school students’ competence in learning science as part of a large research project in Taiwan. The instrument consisted of 29 self-report, Likert-type items divided into 2 scales: Competence in Scientific Inquiry and Competence in Communication. The Competence in Scientific Inquiry scale contained 4 subscales: presenting questions and hypothesis, planning, experimenting and data gathering, and data analyzing, interpreting, and concluding. The Competence in Communication scale contained 4 subscales: expressing, evaluating, responding, and negotiating. Students were recruited randomly from primary, junior, and senior high schools in different regions of Taiwan to validate the instrument and establish its reliability and validity. The results of the analyses indicate that the instrument, scales, and subscales have reasonable internal consistency; that the theoretical structure was supported by empirical data; and that the subscales are homogeneous. These results indicate that it is an appropriate tool for measuring students’ competence in learning science. Implications and suggestions for further studies are included.     

《无机及分析化学》课程教学改革与实践

根据高职高专院校人才培养方案,对《无机及分析化学》课程进行改革与实践,从教学内容、教学方法、教学手段、考试考核方法、教学条件和教学效果等方面进行了详细的介绍。     

陕西省高校学前教育专业教学存在的问题及其解决策略

在国家高度重视和大力发展学前教育事业的背景下,探讨高校学前教育专业的教学现状,对保障我国学前教育师资的培养质量具有重大的现实意义.然而本研究通过问卷调查、深入访谈、现场观摩等方法,发现当前高校学前教育专业教学质量堪忧.以陕西省为例,当前高校学前教育专业教学普遍存在专业教师数量不足、学历层次偏低、专业化水平不高、科研意识和能力匮乏,专业教学经费难以落实、教学资源配置欠缺,教材陈旧、教学内容没有及时更新、教学方法落后、教学效果不理想、教学评价体系不健全等问题.为此,各高校均应提高对学前教育专业的重视程度,加快其专业教师队伍建设,加大专业建设资金投入,从加强教材建设与管理、加快课堂教学改革、完善科学评价体系等方面持续提升专业教学质量.