【摘 要】
：
交互式电子白板作为当今新型的现代教育技术手段正逐步走进课堂,它以人机交互、丰富的教学资源、全面的教学功能与方便的操作界面等优势,成为教师优化课堂教学不可多得的工具
论文部分内容阅读
交互式电子白板作为当今新型的现代教育技术手段正逐步走进课堂,它以人机交互、丰富的教学资源、全面的教学功能与方便的操作界面等优势,成为教师优化课堂教学不可多得的工具。交互式电子白板能丰富教师的教学方式和手段,有利于突破教学难点;能使抽象枯燥的数学教学变得直观形象、充满活力,易于激发学生学习数学的积极性;能有效帮助学生理解并掌握数学知识,大大提高教学效率,从而拓展了学生的学习空间。
As a new type of modern educational technology, interactive whiteboard is entering the classroom gradually. It takes advantages of human-computer interaction, rich teaching resources, comprehensive teaching function and convenient operation interface, becoming the teacher’s perfect classroom teaching tool. Interactive whiteboard can enrich teachers ’teaching methods and means, which is good for breaking through teaching difficulties. It can make abstract and boring mathematics teaching become visual, full of vitality, easy to stimulate students’ motivation to learn mathematics, can effectively help students understand and master mathematics Knowledge, greatly improve teaching efficiency, thereby expanding the student’s learning space.
其他文献
明显的化学实验现象是学生获取化学知识的前提。在化学实验中,物质的化学性质应通过化学反应的外在实验现象表现出来。学生通过观察、分析实验现象,可以认识物质的性质及其变
当前,校本选修课正受到师生的普遍关注。为进一步提高信息技术教育校本选修课的教学质量,在构建“网站设计与制作”教学环境时,应采取信息服务IIS和FTP服务的使用等措施,以解
在当前教育信息化大背景下,依托“互联网+大数据”建设未来课堂已被教育界所关注,并成为今后教育发展的方向.为科学构建未来课堂模式,在根除传统课堂模式弊端的同时,应大力发
随着“数字校园”“智慧校园”的兴起,基于Oracle VirtualBox及Apache协议的OpenStack等开源项目在教育领域得到了推广和普及,随之虚拟化行业在校园内蓬勃兴起.针对学校架构
The structural and luminescence properties of nanocrystalline ZrO2 :Er3+ films are reported. Transparent nanoZrO2 crystalline films doped with Er3+ have been pr
本文研究了密度(x_1)、氮肥(x_2)和磷肥(x_3)与夏玉米产量(y)的关系,得出:y=877.92+78.56x_1+137.58x_2+58.54x_3-30.31x_1~2-120.19x+2~2+13.73x_3~2+84.93x_1x_2+50.5x_2x_
Optical feedback characteristics in He-Ne dual frequency lasers are studied systematically in different feedback power ratios with a variable attenuator. Feedba
A novel 10-period SiC/AlN multilayered structure with a SiC cap layer is prepared by low pressure chemical vapour deposition (LPCVD). The structure with total S
AlGaAs/InGaAs high electron mobility transistors (HEMTs) and AlAs/GaAs resonant tunnelling diodes (RTDs) are integrated on GaAs substrates. Molecular beam epita
自制教具是提高师生创新能力和动手能力的重要手段,受到了教育界的普遍关注.为改进教材“气体做功内能减少”演示实验的不足,可利用医用塑料注射器自制一款“气体做功内能减