小学数学是一门基础性教学。在小学数学课堂教学开展的过程中,预习这个环节尤为重要,它不仅能够提高学生自我对于数学能力的认知,更能够带动学生主动学习数学知识的热情。 Primary mathematics is a basic teaching. This course is especially important in the process of mathematics teaching in elementary schools. It not only can improve students ’self-awareness of math ability, but also can promote students’ enthusiasm for learning math.