论文部分内容阅读
我们正跨入一个教育大跃进的时代,今后要发展普通中学,各级师范学校,大办农业中学,及各种专门的农校,为蚕桑中学,林业中学,渔业中学,茶业中学,果树中学,工生学校,体育学校……等,这对我们生物教师来讲,怎样进一步来改进生物教育学去适应即将到来的文化革命是一个迫切需要的问题。有关生物各科的教学是需要多种多样的形式和教具的,但这里电化教育是很重要的,可是其中如厂播,电影在国内现有的条件下受器材和电源的限制,尚难推行,而幻灯价格较便宜,也易自已制造,有许多地方自已制造出“土幻灯”,器材简单,而且用汽灯代替电灯,不受电源的限制,现在上海电影机械厂制造的5503式幻灯机,即可用汽灯放映,价格仅二十三元,各地均可函购,这是农村或边区中学也可以办到的。可是现
We are entering an era of educational leap forward. In the future, we will develop general secondary schools, normal schools at all levels, large agricultural secondary schools, and various special agricultural schools. We will provide high schools for sericulture schools, forestry schools, fishery schools, tea schools, fruit trees Secondary schools, vocational schools, sports schools ... and so on, which for our biological teachers, how to further improve the biological pedagogy to adapt to the upcoming cultural revolution is an urgent need. There are a great variety of forms and teaching aids to teach in various subjects of biology. However, galvanic education is very important here. However, such as plant broadcasting, film is still hard to be implemented due to restrictions on equipment and power supply under the existing domestic conditions , And the slide is cheaper, but also easy to create their own, there are many places to create their own “Earth slide”, equipment is simple, and gas lamps instead of light, without power constraints, and now Shanghai Film Machinery Factory 5503-style slide projector that Available steam lamp show, the price is only twenty-three yuan, all over the letter can be purchased, which is rural or border high school can do. But now