数学是一门强调领会和领悟的学科,当学生准确掌握并了解其来龙去脉时,数学学习就会变得轻松愉快。当学生单纯依靠接受和模仿来学习,甚至是生搬硬套时,数学学习就会感到艰难和困顿。所以,在数学教学中,教师要帮助学生理解知识间的联系,准确把握知识的增长点和滋生点,让学生学得清清 Mathematics is a subject that emphasizes comprehension and comprehension, and mathematics learning can be made easier and more relaxed as students gain an accurate grasp of what is going on. When students simply rely on acceptance and imitation to learn, and even mechanically, mathematics learning will feel difficult and sleepy. Therefore, in mathematics teaching, teachers should help students understand the relationship between knowledge, accurate grasp of the growth point of knowledge and breed points, so that students learn to clear