在新课程背景下,对学生探究性学习的愿望越来越强烈,对学生自主进行探究实验的要求也越来越高,因此,教师很有必要开设有关“实验方案的设计及其可行性评价”的讲座,让学生知道实验设计的基本过程,能选择可行的实验方案,从而提高设计探究型实验题的能力.纵观近几年高考试卷,也出现过一些探究型实验题,也相信这类题型以后会更多的出现在各类考试中.“实验方案的设计及其可行性评价”的教学过程 In the context of the new curriculum, students’ desire for inquiry learning is becoming more and more intense, and students’ requirements for independent inquiry experiments are also increasing. Therefore, it is very necessary for teachers to set up the design and feasibility of the experimental program. Evaluation “ lectures, so that students know the basic process of experimental design, can choose a feasible experimental program, so as to improve the ability to design inquiries into experimental problems. Throughout the past few years high test papers, there have also been some inquiries about experimental problems, also I believe that this type of question will appear more often in various examinations. ”The experimental program design and feasibility evaluation" teaching process