论文部分内容阅读
数学教学中培养学生的空间能力历来都是难以突破的一大难点,而多媒体教学恰能用具体形象的多媒体将空间图形展示给同学,使其能从中体验到形象与抽象的关系,从而较轻松的突破难点。随着素质教育的深入开展,多媒体CAI技术在教学中应用的越来越多与课件技术的日臻熟练,早已不再止步于“电子黑板”的概念了,大量的信息及生动的影像和直观的时空变幻,逐步取代传统的教学方法,成为构建高效课堂的强大助力。
In the teaching of mathematics, the students’ space ability has always been a difficult point to break through. The multimedia teaching can just use the concrete image of multimedia to present the space graph to the students so that they can experience the relationship between image and abstraction, Breakthrough difficulties. With the further development of quality education, the application of multimedia CAI technology in teaching is becoming more and more and the skill of courseware is becoming more and more advanced. It no longer stops in the concept of “electronic blackboard”, a large amount of information and vivid images and Intuitive changes in time and space, and gradually replace the traditional teaching methods, a powerful help to build efficient classroom.