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多媒体计算机具有良好的声、光、形、色的特性,运用它来进行辅助教学,能激发学生强烈的求知欲望,有效地调动学生的多种感官,培养和提高学生素质,以取得最佳教学效果。一、运用多媒体创设情境,激发学生学习兴趣兴趣是最好的老师。低年级学生好奇心强,注意力容易分散,他们的观察常常出现无意观察或笼统观察。运用多媒体创设情境,不但直观形象,而且表现力和可控性强。活动直观的、色彩绚丽的画面,极富感染力的音像极易吸引学生注意力,激发学生兴趣,使学生真正成为学习的主体,从而达到预期的教学目的。
Multimedia computer has a good sound, light, shape, color characteristics, use it to assist teaching, can stimulate students’ strong desire for knowledge, effectively mobilize the many senses of students, training and improving the quality of students in order to obtain the best teaching effect. First, the use of multimedia to create situations, stimulate students interest in learning is the best teacher. Junior students are curious and tend to be distracted. Their observations often appear unintentionally or in general. The use of multimedia to create situations, not only visual image, but also expressive and controllable. Activities intuitive, colorful pictures, highly contagious audio and video can easily attract students ’attention and stimulate students’ interest, so that students truly become the main body of learning, so as to achieve the desired teaching purposes.