问题式教学在网络授课中的实践应用
2021-06-15姜伟杨雪峰
姜伟 杨雪峰



摘 要:随着教育信息化技术的发展,网络教学逐步发展,尤其在疫情期间网络授课的广泛开展,加快了网络教学的推广。本文通过对问题式教学的理论分析,结合疫情期间开展网络授课的教学过程,通过理论分析和实践教学来探索问题式教学在网络教学过程中的开展方式,以此构建基于网络教学的问题式教学模式,从而提高教育信息化和教育现代化的水平,培养学生自主学习的能力。
关键词:问题式教学 教育信息化 实践探究 高中物理
中图分类号:TP393-4
Abstract: With the development of information technology in education, network teaching has gradually developed, especially during the epidemic, the extensive development of network teaching, accelerated the promotion of network teaching. In this paper, through theoretical analysis of problem-based teaching, combined with carrying out the network teaching during the outbreak of the teaching process, through the theoretical analysis and practical teaching to explore problem-based teaching in the network is conducted in the process of teaching, constructing problem-based teaching model based on network teaching, so as to improve the level of education informationization and modernization of education, cultivate students' ability of autonomous learning.
Key Words: Question-based teaching; Educational informationization; Practical inquiry; High school physics
问题式教学方法最早由苏格拉底实践,在情境中引导学生使学生意识到疑难问题的解决方法,该思想反映了问题式教学的本质特点,学生在真实的问题中探究学习。新课标的颁布、新课改的持续深入对教师提出了新的要求,要求教师与时俱进更新教学理念,完善教学方式,优化教学过程。问题式教学法属于探究式教学,和2017版《普通高中物理课程标准》[1]中物理课程的“培养学生的物理核心素养”、“注重课程的时代性”、“引导学生自主学习”以及“促进学生核心素养的发展” 等基本理念不谋而合。在物理课堂上采用问题式教学法,可以有效调动学生的潜能,提升学生发现问题、分析问题和处理问题的能力,使学生从被动接受知识变为主动思考,内化知识[2-3]。
春季学期,一场新型冠状病毒肺炎的疫情使得所有的教学由线下转到由网络进行。笔者在所带的共计90人的网络班集体,完成了分子动理论、气体、固体液体和物态变化、热力学定律、电磁感应和交变电流60余课时的网络教学。……
