论文部分内容阅读
所谓媒体是指在教学活动中传输有关教学信息的媒介。传统的教学媒体主要有:黑板、粉笔、教科书等等。多媒体是随着计算机技术发展衍生出的新的教学媒体,是利用计算机实现图、文、声、像等多种媒体的效果。心理学研究证明:发挥学生的听觉、视觉等五种感官的活动,能大大提高学生的记忆力和理解力。多媒体能丰富教学内容,提高教学效果,在教学中被广泛使用。在小学数学教学中,多媒体教学能实现新课程标准关于小学数学教学要加强情景教学的要求,因此备受数学教师的青睐。
The so-called media refers to the teaching activities in the transmission of teaching information on media. The traditional teaching media are: blackboard, chalk, textbooks and so on. Multimedia is a new teaching medium derived from the development of computer technology. It is the use of computers to achieve the effects of various media such as pictures, texts, sounds and images. Psychological studies have shown that: to play the students auditory and visual sense of the five senses of activities, can greatly enhance the students’ memory and understanding. Multimedia can enrich the teaching content and improve the teaching effect, which is widely used in teaching. In primary school mathematics teaching, multimedia teaching can achieve the new curriculum standards on primary school mathematics teaching to strengthen the requirements of situational teaching, it is highly math teachers of all ages.