物理开放性实验题是指在实验目的确定的前提下,实验原理、实验步骤、实验操作、实验数据的处理等不确定、实验方法多样化、答案不唯一的实验题。它在很大程度上弥补了笔试下的实验题的种种不足,特别在考查学生思维的灵活性和广泛性,考查学生的实践能力和创新意识,以及情感、态度、价值观等方面有着封闭性试题所无法取代的优点。高考作为选拔性考试,通过求解这一类问题,可以更好地考查学生的发散思维能力和创新能力。恰逢今年江苏高 Physics open experiment questions refer to experiment questions, experimental methods, experiment steps, experiment operations, experimental data processing and other uncertainties, diversified experimental methods and non-unique answers under the premise of the purpose of experiment. It largely makes up for the deficiencies of the written test questions, especially in examining the students ’flexibility and extensiveness of thinking, examining the students’ practical ability and innovative awareness, as well as the closed questions of emotion, attitude and values The irreplaceable advantages. College entrance examination as a selective examination, by solving this type of problem, you can better examine the divergent thinking ability and innovative ability of students. Coincides with this year, Jiangsu high