浅谈多媒体辅助教学法在高职思想政治课教学中的运用

随着现代教育技术的发展,多媒体技术辅助课堂教学在高职思想政治课教学中已被广泛运用。如何正确认识与运用多媒体辅助教学法,是新形势下探索高职思想政治课教学改革新思路、新方法的重要课题之一。本文主要探讨多媒体教学法在高职思想政治课教学中的作用、运用原则和方法以及在实际运用中需要注意的问题。     

目标定位 教学促进——以《普罗米修斯》一课为例谈运用五星教学

五星教学不是一个固定的、死板的模式,它具有很强的开放性。在教学实践中,教师不必拘泥于环节一一对应,而应抓住它的本质,提高课堂教学的效力与魅力。现以人民教育出版社新课标实验教材四年级古希腊神话故事《普罗米修斯》一课为例,探讨如何通过目标定位和教学促进具体实践五星教学。     

螺纹编程指令介绍及多头螺纹的编程技巧

详细介绍了在数控车床上加工螺纹的编程指令G32、G92、G76的具体含义,并分析多头螺纹的加工原理,通过实例说明单头螺纹和多头螺纹的编程方法,说明加工多头螺纹主要是需在Z轴方向上改变起点位置来实现分度.     

锌冶炼回收金属铟锗

探讨“一步协同萃取-选择性反萃铟、锗法”综合回收铟锗技术,流程的突破点是含铟锗的混合溶液一步协同萃取再分别进行选择性反萃,进行铟、锗分离,得到的富铟水相和富锗水相再分别进行铟、锗的生产,将两次萃取减少为一次萃取。     

台阶运动负荷前后唾液睾酮和皮质醇的测定与分析

通过对10名普通健康男大学生安静状态下及两种运动负荷后唾液睾酮、唾液皮质醇和RPE（主观体力感觉）表等生理指标的测定，发现：运动后，唾液睾酮水平升高，唾液皮质醇无显著变化但有升高趋势。RPE等级升高。结果表明：两次台阶运动负荷后，唾液睾酮、唾液皮质酸及RPE表可作为评定运动疲劳的生理指标。     

The Effects of Instruction on Students' Generation of Self-Questions When Reading Multiple Documents

The purpose of this research was to examine the effects of instruction on students' generation of questions when reading multiple documents. Participants were 151 undergraduate students who were randomly assigned to one of two conditions: a treatment condition that received question generation instruction and a control condition that did not receive question generation instruction. All participants read four primary-source documents and were asked to generate up to 10 questions based on those documents. Results indicate that students generated significantly fewer higher-order integration questions without instructional support. These results are replicated with an alternative document set to demonstrate that the effects found were not due to the specific historical topic.     

小教本科“课程与教学”课程群建设构想

小教本科“课程与教学”课程群建设,涉及“论”“法”分立的课程体系,同时设计辅助的双语课程《西方小学教育案例解读》,以拓展学生的视野,增加他们理论理解的跨文化视角;在内容改革的基础上,改革课堂教学方法,提高教师参与实践、研究实践、透析实践的能力,使“课程与教学”学科群的教学有效提升师范生的实践技能和实践性知识.     

Mathematica在二重积分教学中的应用

介绍了Mathematica在辅助二重积分的计算方法的教学中的应用,并展示了相关课件的演示效果．相关的内容对二重积分的课堂教学有较好的参考价值和应用价值．     

高校教学中信息化自主学习环境的创设初探

信息技术对学习环境的创设起着强大的支持作用,本文主要阐述了信息技术环境下高校教师创设自主学习环境的原则、要素和模型。     

Graduate student confidence following a for-credit systematic review course pilot

Background:In 2015, librarians at Purdue University began fielding requests from many disciplines to consult or collaborate on systematic review projects, and in 2016, health sciences librarians led the launch of a formal systematic review service. In 2019, Purdue University Libraries was reorganized as the Libraries and School of Information Studies (PULSIS) and assigned its own course designation, ILS. The increase in calls for systematic review services and the ability to teach ILS courses inspired the development of a credit-bearing ILS systematic review course.Case presentation:We designed, taught, and assessed a one-credit systematic review course for graduate students, using a backward-design course development model and applying self-determination theoretical concepts into lessons, assignments, and assessments. Using qualitative pre- and post-assessments, we discovered a variety of themes around student motivations, expectations, and preferences for the course. In quantitative post-class assessments, students reported improved confidence in all systematic review processes, with the highest confidence in their ability to choose and use citation management managers, describe the steps in the systematic review process, and understand the importance of a reproducible and systematic search strategy.Conclusions:We considered our pilot a success. Next steps include testing 2- and 3-credit- hour models and working to formally integrate the course into departmental and certificate curriculums. This case report provides a model for course design principles, learning outcomes, and assessments that librarians and library administrators can use to adjust their systematic review services.