生物学是一门以实验为基础的科学。所有的生物知识,包括概念、探究和原理,都是在实验的基础上建立起来的。因此,培养学生的实验技能,了解生物学的研究方法,培养严格的实事求是的科学态度,对学生今后开展科学实验和技术革新有着重要的作用。近年来,在中考试题中,实验题占有较大的比重,据统计每年都占总分的20%-30%,但实验题的得分率普遍很低。如何提高学生实验题的得分能力,就成为我们生物教师必须面对的课题。笔者下面就这个 Biology is an experiment-based science. All biological knowledge, including concepts, inquiry, and principles, is based on experimentation. Therefore, cultivating students’ experimental skills, understanding biological research methods, and cultivating a strict scientific attitude of seeking truth from facts play an important role in carrying out scientific experiments and technological innovations for students in the future. In recent years, the test questions occupy a large proportion of the senior high school entrance examination questions, accounting for 20% -30% of the total score each year, but the experimental questions generally low scoring rate. How to improve students’ ability to score test questions has become a topic that our biological teachers must face. The author below this one