重视培养学生的创新意识和实践能力,是数学教育改革中的一个重要理念。《新课标》中也再三强调:“实践与综合应用”这种新课型的学习内容和形式,其目的是让学生在实践活动中理解数学,发展解决问题的策略、体会数学与现实生活的联系,进而培养学生的创新意识,形成初步的探究问题与解决问题的能力。“综合与实践”是一类以问题为载体、以学生自主参与为主的学习活动。在学习活动中,学生将综合 Paying attention to cultivating students’ innovative awareness and practical ability is an important concept in the reform of mathematics education. The New Curriculum also emphasizes again and again: “The content and form of the new course type” Practice and Comprehensive Application “, the purpose is to enable students to understand mathematics in practice activities, develop strategies to solve problems, experience mathematics and Real-life contact, and then cultivate students’ innovative awareness, the formation of a preliminary inquiry and problem-solving skills. ”Synthesis and Practice " is a type of learning activities that takes question as the carrier and students’ independent participation as the mainstay. In learning activities, students will be integrated