随着高中新课程改革的全面推开,科学探究已成为当前基础教育课程改革的热点、亮点和难点。这就迫切要求教师要善于吸收教育科学及所教学科的最新成果,拓宽自己的知识面,挖掘出教材所蕴涵的探究性因素,精心设计相应的探究性课题,把学生置于开放、多元的学习环境中,确立起学生在学习中 With the full launch of new curriculum reform in high school, scientific inquiry has become a hot spot, highlight and difficulty in the current reform of the basic education curriculum. This urgently requires teachers should be good at absorbing the latest achievements of education science and teaching subjects, broaden their knowledge, dig out the exploratory factor implied in the textbook, carefully designed the corresponding research topics, the students placed in an open and diverse Learning environment, establish the students in learning