农民从生产实践中归纳出一套天气和农事谚语,用来指导和安排当地的农业生产,这些天气和农事谚语,就是农民心里的自然历。我们小学生要认识和掌握四季特征和四季变化规律,一方面要认真观察记好自然日记,另一方面要认真调查当地的天气和农事谚语。我们 Farmers from the production practice summed up a set of weather and agricultural proverbs, used to guide and arrange for local agricultural production, these weather and agricultural proverbs, is the natural calendar of farmers. Our pupils should recognize and grasp the characteristics of the four seasons and the changing patterns of the seasons. On the one hand, we should carefully observe and remember diary of nature and on the other hand, we should conscientiously investigate the local weather and agricultural proverbs. we