论文部分内容阅读
贵州德江城关三小的自然科技课外活动先后受县、省科协表彰。他们的做法是:①结合课本让学生作课外实验并填写实验记录,绘图,写观察报告。他们做了金属性质、种子发芽和植物繁殖等实验,绘制了春季自然历,写了空气污染调查报告。②成立了科技课外活动组。共成立了养蚕组、青蛙生长过程观察记实组,动植物标本采集组、星空观察组、节气日天气情况记录组和自然日记
The natural science and technology extracurricular activities of Chengguan Sanxiao in Dejiang, Guizhou Province have been honored by the county and provincial science associations. Their approach is: 1 combination of textbooks for students to do extra-curricular experiments and fill out the experimental records, drawing, writing observation reports. They performed experiments on metal properties, seed germination, and plant propagation. They created a spring natural calendar and wrote an air pollution investigation report. 2 Set up a science and technology extra-curricular activities group. A total of sericulture groups, frog growth process observation team, animal and plant specimen collection team, star observation group, solar day weather record group, and natural diary were established.