小学自然教学目标的研究包括三个领域的目标，即情感目标、认知目标及技能目标，而语言与思维同步训练的研究却容易忽视。我们在自然教学实践中体会到，人们思维的过程与结果，必须通过语言表达出来。反过来，语言的磨炼也促使思维更严谨、更灵活。小学自然教材特别重视教与学 The study of the natural teaching goal of elementary school includes the goal of three domains, namely, the emotional goal, the cognitive goal and the skill target. However, the study of simultaneous training of language and thinking is easy to ignore. We understand in the teaching of nature that the process and result of people's thinking must be expressed in words. In turn, the exercise of language also makes thinking more rigorous and more flexible. Primary school textbooks with special emphasis on teaching and learning