当前 ,基础教育的紧迫任务是全面实施素质教育。在数学教学中实施素质教育 ,关键是要激起学生学习的兴趣 ,并让学生在教师设问释疑中思考 ,在学习思考中培养其创新能力 ,进而使学生的主体作用得到充分的发挥。一、激情引趣 ,促进学生乐学。著名心理学家皮亚杰指出 :“所有智力 At present, the urgent task of basic education is the full implementation of quality education. The key to implementing quality education in maths teaching is to arouse students ’interest in learning and make students think in teachers’ interrogation and questioning, develop their innovative abilities in learning and thinking, and then make the students play their main role fully. First, the passionate interest to promote student learning. Piaget noted psychologist: "All intelligence