一、应用多媒体教学的优越性1.教学方法的优化。教学方法是实现教学目的和教学任务的有效保证。传统的“黑板+粉笔”的教学方法在现代生物教学中已显得捉襟见肘。现代化的教学方法则变传统的课堂讲授为启发引导,现代多媒体技术在教学中的作用愈来愈大,若结合传统板书及板画则会收到更好的效果。因此,多媒体的选择应以内容的不同而有所侧重,以达到教学效果最优化。追求教与学的结合,一方面要提高教师多媒体的应用技能及授课技巧,教师在运用多媒体进行教学时,更应注重对教学方法的运用;另一方面,学生也应积极主动参与到教学过程中来,变被动为主动。采用多媒体教学,应将教学手段与教学方法协调起来,发挥教 First, the application of the superiority of multimedia teaching 1. Optimization of teaching methods. The teaching method is an effective guarantee to realize the teaching purpose and teaching task. The traditional “blackboard + chalk” teaching method has been stretched in modern biology teaching. Modern teaching methods change from traditional classroom teaching to enlightenment. Modern multimedia technology plays an increasingly important role in teaching. If combined with traditional blackboard and board drawing, it will receive better results. Therefore, the choice of multimedia should be focused on different content to achieve the optimal teaching effectiveness. The pursuit of combining teaching and learning, on the one hand to improve teachers’ multimedia application skills and teaching skills, teachers in the use of multimedia teaching, should pay more attention to the use of teaching methods; the other hand, students should also actively participate in the teaching process In, change from passive to active. The use of multimedia teaching, teaching methods and teaching methods should be coordinated to play teaching