直观教学在生物教学中的作用

On the Role of Visual Teaching in Biology Teaching

直观教学是生物教学中最重要的教学手段之一,几乎所有的生物课都能利用这种方法教学,利用这一手段的效果能直接决定学生的学习效果。所以,教师必须对直观教学的意义、种类和运用方法有全面深入的了解,并掌握相关技能和技巧,才能不断提高教学质量。

Visual teaching is one of the most important teaching methods in biology teaching,for it can be used in nearly all biology classes to directly improve students＇ learning effect.Therefore,the teacher must deeply understand visual teaching method,and grasp relevant skills,so as to continuously improve teaching quality.