小学数学教学中初步逻辑思维能力的培养贺兰县教研室李怀安九年义务教育小学数学教学大纲（以下简称“新大纲”）前言部分指出：从小给学生打好数学的初步基础，发展思维能力。在教学目的中指出；要培养学生初步的逻辑思维能力。在教学要求里又具体地提出了“结合有关内容... The primary logical thinking ability training in primary mathematics teaching Helan County Department Li Huai An Nine-year compulsory education primary school mathematics syllabus (hereinafter referred to as the “new outline”) part of the preamble pointed out: from an early age to lay a good foundation for mathematics and development of thinking ability. Pointed out in the teaching purpose; to cultivate students' initial logical thinking ability. In the teaching requirements specifically put forward "with the relevant content ...