如何巧用电教技术辅助数学课堂教学.doc

如何巧用电教技术辅助数学课堂教学
【摘要】现代化的教育技术,为学生的学和老师的教提供了一个简捷、灵活、多样化的教学平台。现代的教师,绝不满足以一支笔、一块黑板、一本书为媒体来组织教学。信息化对教师教学方法的改革,对学生学习方法的改革,对推进素质教育起重大的作用。现代化的教育技术,它可以吸引学生的注意力;更能激发学生的创新意识,发掘其创造的潜能;是发展学生思维能力的渡船;能有利地帮助学生突破重点、难点。能为学生提供生动、具体的视觉形象,填补了小学生表象贫乏的空缺,使他们展开想象的翅膀,提高想象思维能力。但在具体教学过程中,我们应遵照“适时、适当、适度”原则,合理运用电教技术辅助教学,不能“喧宾夺主”,否则将适得其反。
【关键词】巧用;电教手段;辅助;课堂教学
how to improve the use of audio-visual technology assisted mathematics teaching
huang dong-mei
【abstract】modern educational technology, students learn and teachers teach a simple, flexible and diversified teaching platform. modern teachers, never to meet a pen, a blackboard, a book for the media anize teaching. information technology reform of teaching methods, learning methods reform to play a significant role in the promotion of quality education for students. modern educational technology, it can attract the attention of students; better stimulate students
‘awareness of innovation, to explore the potential of its creation; development of students’ thinking ability ferry; beneficial in helping students breakthroughs in key and difficult. to provide students with vivid, concrete visual image to fill the vacancies of poor pupils appearance, so that they expand the imagination, improve imaginative thinking ability. however, in the actual teaching process, we should follow the “timely, appropriate, appropriate” principle, rational use of audio