“比较-体验”式数学就是让学生经历观察、情境、价值等数学活动比较,调动学生的知、情、意、行,激活学生的多向思维,让学生用心去体验数学知识的动态美、数学与生活紧密联系的价值美以及学生自己体验数学活动的成功美。其重点在于比较,有比较才有体验,有什么样的比较就有什么样的体验。 Comparing - Experience Mathematics is to let students experience observation, situation, value and other mathematical activities, to mobilize the students ’knowledge, affection, meaning, behavior, activate the students’ multi-directional thinking, let the students intentions to experience the dynamics of mathematical knowledge Beauty, the value of the close connection between mathematics and life, and the students themselves experience the success of mathematical activities. The emphasis is on comparison, there are more experienced, what kind of comparison is what kind of experience.