实验能力是高中阶段重要的能力之一。由于实验材料、实验设备、师资等条件限制,部分学校开设实验课不足,有些地区学校只重视课本内容讲解很忽视练习等原因导致学生实验能力缺失。本文重点分析了现在高中生物在实验课程的安排上存在的问题和困难,同时从技术的角度提出了改进实验教法的措施和建议,使得生物实验进一步拓展学生的实践能力,更加符合现在素质教育的需要。 Experimental ability is one of the important capabilities of high school. Due to the limitations of experimental materials, experimental equipment, teachers and other conditions, some schools lack of experimental courses, some areas of the school only attach importance to textbooks to explain very neglected practice and other reasons leading to the lack of experimental ability of students. This article focuses on the existing problems and difficulties in the arrangement of high school biology experiment courses, and from the technical point of view put forward measures and suggestions to improve the experimental teaching method, making the biological experiment further expand students’ practical ability, more in line with the present quality education Need.