小学数学教学中发展学生的智力,并不需外加,而贵在善于发掘教材潜在的因素,发展学生的智力。所谓智力,主要指的是观察力、记忆力、思维力、想象力等等。而培养这些能力,现行教材已经给我们作了适当的设计与安排。这就有赖于教师有发展智力之心,有刻苦钻研教材之意,有探索积累经验之志。这样,事情总是可以办成功的。本文想提供这方面的一些素材,以供教学之参考。不当之处,还望指正。观察力是有一定目的的、有组织的主动的知觉。学生在观察事物过程中的心理特点 The development of primary school mathematics teaching students 'intelligence does not need extra, but you are good at exploring the potential factors of teaching materials, developing students' intelligence. The so-called intelligence, mainly refers to the observation, memory, thinking power, imagination and so on. In order to cultivate these abilities, the current textbooks have given us appropriate designs and arrangements. This depends on the teachers have the development of intellectual heart, hard to study the meaning of teaching materials, to explore the accumulation of experience. In this way, things can always be successful. This article would like to provide some of the material in this area for teaching reference. Improper, but also correct me. Observation is a purposeful, organized and active perception. Students in the process of observing the psychological characteristics of things