MICRO-ORGANISMS: EVERYDAY KNOWLEDGE PREDATES AND CONTRASTS WITH SCHOOL KNOWLEDGE
MICRO-ORGANISMS: EVERYDAY KNOWLEDGE PREDATES AND CONTRASTS WITH SCHOOL KNOWLEDGE
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DOI：
10.1007/978-1-4020-5032-9_16
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发表时间：
2007-01-01
期刊：
影响因子：
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通讯作者：
Bandiera, Milena
中科院分区：
文献类型：
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作者：
Bandiera, Milena
初中学生（年龄从11岁到14岁）观察和观察微生物的一些方法已经通过问卷调查的管理和鼓励学生推理出他们的答案而被挑选出来。研究证实了引导学生表达他们的先验知识以改善教学的必要性；允许收集一些非常流行的误解（霉菌感染食物后，它变坏了，为什么；微生物在体内流动，为什么；好的和坏的细菌在我们的身体里面对战斗）；并指出大众媒体（主要是广告和电视节目）是学生在意大利学校没有任何贡献的情况下选修的信息来源
Some ways of looking at - and seeing - micro-organisms by lower secondary school pupils (ranging in age from 11 to 14) have been singled out by means of the administration of a questionnaire and by encouraging pupils to reason out their answers. The study confirms the need to induce pupils to express their prior knowledge in order to improve teaching; allows the collection of a number of very popular misconceptions (mould infecting food after it goes bad and why; micro-organisms travelling throughout the body and why; good and bad bacteria facing-off in combat in our body); and indicate mass media (mainly advertising spots and TV programmes) as pupils' elective source of information in the absence of any contribution at Italian school