高中生物教学具有阅读性和理解性的双重特点。在教学中有许多相关的概念需要学生去记忆,更多的是需要对原理的理解和运用。由于高中生物教学的概念很多需要学生去记忆和理解,所以,高中生物教学需要学生去阅读,特别是新课程实施后,学生的自主学习的学习方式的建构,学生课前的自主阅读也就成为学生学习生物的重要方式。要提高学生阅读的主动性和对概念理解的效果,在生物阅读的过程中,利用现代化的教学手段,运用多媒体教 High school biology teaching has the dual characteristics of reading and understanding. There are many related concepts in teaching students need to remember, more is the need to understand and apply the principle. Because many of the concepts of high school biology teaching require students to remember and understand, so high school biology teaching requires students to read, especially after the implementation of the new curriculum, the construction of students’ autonomous learning, self-read before the students become An important way for students to learn biology. To improve students’ reading initiative and the concept of the concept of understanding in the process of biological reading, the use of modern teaching methods, the use of multimedia teaching