数学猜想就是运用非逻辑手段所得到的一种数学假设,是学生依据已有数学知识和经验,凭借直觉而作出的预测。培养小学生的数学猜想能力,不仅能够调动学生学习的积极性、主动性,促使学生主动获取知识,而且有利于培养学生探索精神和创新意识,因此,我们在小学数学教学中应当十分重视和培养学生的猜想能力。一、紧扣教材内容,拓展猜想思路教材是学生获得数学知识和进行数学能力培养的主要 Mathematical conjecture is a kind of mathematical hypothesis obtained by using non-logical means. It is a prediction made intuitively by students based on their existing mathematical knowledge and experience. To cultivate pupils’ ability to guess mathematics can not only mobilize the enthusiasm and initiative of students to motivate them to acquire knowledge on their own initiative, but also help to cultivate students’ exploration spirit and sense of innovation. Therefore, we should attach great importance to and cultivate students’ Guess the ability. First, closely linked to the contents of the textbook, to expand the guessbook of ideas Teaching materials for students to acquire mathematical knowledge and mathematical ability to develop the main