在小学数学教学中，注意挖掘教材中的思维训练因素，把思维训练贯穿于教学过程始终，是该学科实施素质教育的重要途径之一。一、巧设问题，激发学生思维“思”源于“疑”。教学中要精心设疑，引导学生沿着从已知到未知，从简单到复杂的思维规律去认识和解决问题，以“疑”... In elementary mathematics teaching, paying attention to excavating the factors of thinking training in teaching materials and training the thinking throughout the teaching process is one of the important ways to carry out the quality education in this discipline. First, clever design issues, to stimulate students thinking “thinking” from “suspect.” Teaching should be carefully set suspicion, to guide students along the known from unknown, from simple to complex laws of thinking to understand and solve problems, with “suspicion” ...