问题是思维的源泉,问题意识是思维的动力,是创新精神的基石。培养学生的问题意识,提高学生质疑问题的能力是实现探究性学习的核心。然而,问题意识虽发于学生的好奇心,但是更需要教师的激发和培养。 Problem is the source of thinking. Problem consciousness is the power of thinking and the cornerstone of innovation. Cultivating students ’awareness of problems and improving students’ ability to question questions are the core of exploratory learning. However, although the problem awareness occurs in the students’ curiosity, it is even more necessary for teachers to inspire and develop.