导入新课的原则江苏，苗麟生数学课的导入，是引入新知的最初环节。导入新课的成功与否，对于调动学生的学习兴趣，培养学生的学习能力和良好思维品质的形成，有着不可低估的直接关系。新课导入设计得好，可以帮助学生排除学习新知的心理障碍，缩小师生之间的感情差距，把... Import the new lesson principle Jiangsu, Miao Lin students introduction of mathematics, is the introduction of the first part of the new knowledge. The success of the introduction of the new lesson, to mobilize students 'interest in learning, develop students' ability to learn and the formation of good thinking quality, with a direct relationship can not be underestimated. New class into the well-designed, can help students to exclude the psychological barriers to learning new knowledge, reduce the gap between the feelings of teachers and students, the ...