基于“学习金字塔理论”的物理化学实验教学模式改革实践

介绍了东北林业大学物理化学实验课程教学中基于"学习金字塔理论"进行教学模式改革实践的情况。在实施实验教学过程中,通过增加"学生通过在线实验视频预习""学生为学生讲解实验""操作前学生小组讨论"和"操作后学生小组总结讨论"等学习环节,建立了一种有效的"以学生为中心"的实验教学模式,促进了学生综合素质和创新能力的培养,取得了良好的教学效果。     

在基础无机化学实验教学中培养学生自主学习能力

自主学习能力的培养是开发学生创新思维、增强独立研究能力的基础,本文通过剖析基础无机化学实验教学中存在的问题,结合大一新生在学习过程中暴露出来的问题,探讨了如何在基础无机化学实验教学的不同阶段,在实验教学的各个环节中,采取不同的教学方式,运用不同的教学手段,帮助学生树立自主学习意识,提高自主学习能力,为新世纪高素质、创新性人才的培养奠定良好的基础。     

物理化学教学研究会第三次会议纪要

物理化学教学研究会第三次会议以物理化学实验教学改革与建设为主题,介绍了教指委制订的实验教学建议内容,并就今后的物理化学实验教学改革进行了交流和研讨。本文介绍了物理化学实验的特点、当前的改革进展及其局限性,总结了部分高校在实验的目标导向设计、教学模式改革、教学理念和方法改革、教学达成度考核设计、实验新原理新方法引入等方面的做法和经验。论述了近期需要开展的重点工作。对今后的物理化学实验教学改革和建设具有一定的指导意义。     

普通化学教学改革与探索

结合近几年的普通化学教学实践,我们分析了普通化学教学实践过程中存在的一些问题,并提出了培养学生的创新能力,不断更新教学内容,将理论教学与实验教学相结合等几方面建议。     

Developing collective capacity to improve mathematics instruction: Coaching as a lever for school-wide improvement

Mathematics coaching, as typically practiced in US schools tends to be responsive and individually focused work in which coaches respond to invitations from individual teachers to help them improve their teaching. But what does the work of coaching look like if it is organized instead to engage teachers collectively in service of school-wide improvement? This is the question we take up in this paper through examining the case of one school-based elementary mathematics coach whose work more closely aligned with emerging findings in the field of instructional improvement about the power of coaching for school-wide reform. The coach helped to dramatically transform a recent history of poor performance and deficit-oriented narratives pertaining to the school and its children. Through a fine-grain analysis, we illustrate the coach’s work implicated in supporting groups of teachers to come to mutual understanding around and further development of shared high-quality instructional practices. The components of coaching that help support collective capacity are discussed.     

Finding Alignment: The Perceptions and Integration of the Next Generation Science Standards Practices by Elementary Teachers

Preparing elementary‐level teachers to teach in alignment with the eight Next Generation Science Standards (NGSS) practices could prove to be a daunting endeavor. However, the process may be catalyzed by leveraging elements of teacher science instruction that inherently attend to the practice standards. In this study, we investigated the science instruction of three grade 3–5 elementary‐level teachers. We used observation, interviews, and surveys to determine the level to which the teachers perceived they taught and engaged in teaching science aligned with the eight NGSS practices. We found that the teachers were partially, and intrinsically implementing several of these practices in their instruction, and at the same time could not articulate the eight NGSS practices. Our results suggest there may be ample opportunity to build on the current science instruction of elementary‐level teachers to bring their instruction into alignment with the NGSS. We found that teachers’ perceive professional development, school culture, and access to additional instructional resources to be essential to their adoption of the NGSS practices.     

《聚合物成型加工》课程教学改革初探

<聚合物成型加工>作为本科院校高分子材料与工程专业的必修专业课程,在教学过程中要坚持理论教学和实践教学两手抓,既要使学生掌握一定的理论基础,又要培养学生的实践应用能力.针对本校的培养"应用型人才"的培养方针,围绕聚合物成型加工课程的理论基础,我们在实践教学体系改革的过程中,改变了原有独立的、缺乏直接联系的实验内容,建立...     

概率论与数理统计课程改革的创新机制

针对课程改革的目的,结合教学实践,就概率统计课程建设和教学改革的必要性进行综合分析并主张：通过讲述概率统计理论发展史,引导学生明确学习重点;借助多媒体教学,整合教学大纲内容,系统教学;将理论与实际相联系,激发学生学习兴趣;立足基本理论,开设统计学软件实验课程．     

线性代数教材改革指导思想探析

论述线性代数教材改革的必要性及其指导思想,主张线性代数教材建设应以矩阵为主线,以教育部颁发的硕士研究生人学考试线性代数部分的大纲为纲,结合教学现代化的现状,强调几何与代数相结合,重视代数学思想方法的渗透,化抽象为具体,同时在教学中还要引入数学建模的思想．     

加强实验室现代化管理 改革物理实验教学

本文介绍应用计算机管理实验室，提高了工作效率和管理水平，促进了物理实验教学改革。