教育心理学表明:“小学是由具体形象思维向抽象逻辑思维转变的关键期。这一时期学生学习的特点主要表现为过渡性,更明显地体现出小学生学习心理的质的转变。”因此,在教学中教师一定要抓住时机,有目的、有意识地培养学生的创新能力。在教学实践中,笔者重点在以下几个方面进行 Educational psychology shows that: “Primary school is the key period from the concrete image thinking to the abstract logical thinking. During this period, the characteristics of student learning are mainly manifested as transitionality, which more obviously reflect the qualitative change of pupils’ learning psychology.” " Therefore, in teaching teachers must seize the opportunity, purposeful and consciously cultivate students’ innovative ability. In teaching practice, the author focuses on the following aspects