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数学作为一门基础的工具学科,由于自身的特点,的确没有某些学科形象、生动、具体,教学手段似乎就是那么单一,黑板加粉笔,直尺加圆规,难怪学起来有点枯燥无味,从而直接影响学生学习的积极性,教学效果难遂人愿,因此探索有效的教学手段成为数学教师一项重要研究课题。随着现代科学技术的发展和新课程改革的顺利推进,多媒体的辅助教学,以其强烈的趣味性、科学性,丰富的色彩,悦耳的声音,可以为学生营造一个良好的学习氛围,提高学生学习数学的兴趣,突破教学中的重点、难点,提高学生的抽象思维能力。
Mathematics as a basic tool discipline, because of its own characteristics, does not have some subject image, vivid, specific, teaching methods seem to be so single, blackboard with chalk, ruler and compasses, no wonder learning a little boring, and thus a direct impact Therefore, to explore effective teaching methods has become an important research topic for mathematics teachers. With the development of modern science and technology and the smooth progress of new curriculum reform, multimedia assisted teaching can create a good learning atmosphere and enhance students’ interest by its strong interest, science, rich colors and pleasing sound Learn the interest of mathematics, break through the teaching of the key and difficult to improve students’ abilities to abstract thinking.