小学生年龄较小,他们对事物比较好奇,对周围的新鲜事物比较敏感,教师在教学中要充分利用学生的心理特点,通过科学有效的教学方式,有针对性地开展教学,从而激发学生的学习兴趣,优化小学数学的教学效果。一、应用儿童的认知结构激发学习兴趣小学生由于年龄较小,且活泼好动,因此,他们能敏锐地察觉周围事物的变化,尤其是对有鲜明特征的事物充满好奇心和求知欲,因此,教师可以充分利用这一特点,激发学生对数学学习的兴趣,使学生能感 The pupils are younger, they are curious about things and are sensitive to the new things around. Teachers should make full use of the students’ psychological characteristics in teaching so that they can stimulate their learning by teaching them scientifically and effectively Interest in optimizing primary school mathematics teaching effectiveness. I. Application of Children’s Cognitive Structure to Inspire Learning Interests Because of their younger age and activeness, pupils are keenly aware of changes in their surroundings, especially curiosity and curiosity about things with distinctive characteristics. Therefore, , Teachers can make full use of this feature to stimulate students interest in mathematics learning so that students can feel