论文部分内容阅读
在现代教学中,电化教学手段越来越多地被人们认识、重视和采用,教学效果也越来越被人们认可。教师恰当运用电教手段可在同样的教学时间内,使知识信息量加大输出,又使思维信息量加大反馈,加大密度节省时间,减轻不必要的师生负担。同时,电化教学手段能生动地创设出轻松、愉快的学习环境,使学生在愉悦的气氛中接受知识,使他们爱学、乐学,进而达到学会的目的。在小学数学课教学中,教师注意恰当运用电化教学手段,不仅能有效地提高课堂教学
In the modern teaching, the teaching methods of electrified teaching are more and more recognized, valued and adopted by the people, and the teaching effect is more and more recognized by people. Appropriate use of audio-visual means teachers in the same teaching time, so that the amount of knowledge and information to increase output, but also to increase the amount of feedback information, increase the density of time and reduce the burden on teachers and students unnecessary. At the same time, the e-teaching method can vividly create a relaxed and enjoyable learning environment so that students can receive knowledge in a pleasant atmosphere so that they can learn and learn well and achieve the purpose of learning. In primary school mathematics teaching, teachers pay attention to the proper use of electrochemical teaching methods, not only can effectively improve the classroom teaching