范德比尔特说:“一个充满自信的人,事业总是一帆风顺,而没有自信的人,可能永远不会踏进事业的门槛。”这说明自信心是成才的重要条件。而数学学习的自信心是指学生在学习数学的过程中对自己的数学认识、数学实践能力等方面的信念,它影响着学生对数学学习任务的选择,接受和学习状态的准备,影响着学生对数学学习的情绪调节和坚持。所以说,学习数学的自信心是促进学 Vanderbilt said: “A confident person, the business always smooth sailing, without confidence, may never be the threshold of the cause.” "This shows that self-confidence is an important condition for talent. The self-confidence of mathematics learning refers to students ’belief in maths knowledge and maths practice ability in the process of maths learning. It affects students’ choice of maths learning tasks, acceptance and preparation of learning status, affects students Emotional adjustment and persistence of mathematical learning. So, to learn mathematics self-confidence is to promote learning