本文以光合作用一节中的影响光合作用的因素这一课时为例,在新课改、新标准、新课堂的大背景下,尝试探究式教学。在探究式教学中,创设问题情境,培养学生的探究能力;激发学生学习兴趣,使学生想问想答;延伸问题,拓宽探究思路。 Taking the class of photosynthesis affecting photosynthesis as an example, this paper tries to explore the teaching under the background of new curriculum reform, new standards and new classes. In exploratory teaching, we create problem situations and develop students ’inquiry abilities. We also stimulate students’ interest in learning so that students want to ask questions and think about ways to extend questions and broaden their thinking.