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数学是一门抽象性、逻辑性很强的学科,如果它的呈现形式单调,学生会感到枯燥、乏味,影响学生的学习兴趣。而运用多媒体进行教学,通过形、声、色、光的运用与结合,能够有效地渲染气氛,制造氛围,激发学生的学习兴趣。而且能突破时空的限制,使抽象的数学具体化,枯燥的数学趣味化,静止的问题动态化,复杂的问题简单化,从而全面有效地激活数学课堂。因此,多媒体走进数学课堂,对全面提高学生的能力,培养学生的素质,有着不可估量的作用。它使学生能积极主动地去“做”数学,享受在“做”中学数学的乐趣。
Mathematics is an abstract and highly logical subject. If its presentation is monotonous, the students will feel boring and boring, which will affect students’ interest in learning. The use of multimedia teaching, through the use of form, sound, color, light and combination, can effectively render the atmosphere, creating atmosphere, stimulate students interest in learning. But also can break through the limitation of time and space, make abstract mathematics concrete, boring mathematics interesting, static problem dynamic and complicated problem simple, so as to fully and effectively activate mathematics classroom. Therefore, multimedia into the math classroom, to improve the ability of students in an all-round way, to develop the quality of students, has an immeasurable role. It enables students to be proactive in “doing” mathematics and enjoying the fun of “doing” secondary school mathematics.