《磁铁》是浙江省义务教材六年制第十册第一课课文 ,它是继一年级《玩磁铁》后继续研究磁铁性质的探究性实验课。本课的教学目标是 :知道磁铁的性质 ;培养观察能力和实验操作能力 ;培养探究磁现象的兴趣。为达到上述教学目标 ,在试教中 ,我们采取不拘一格的教材处理 ,提供典型 “Magnet” is the first lesson of Volume 10 of the six-year obligatory textbook in Zhejiang Province. It is an exploratory experimental class that continues to study the properties of magnets after the first grade of “playing the magnet.” The teaching objectives of this lesson are: to know the nature of the magnet; to develop observational and experimental skills; to cultivate interest in exploring magnetic phenomena. In order to achieve the above teaching objectives, in teaching experiment, we adopt eclectic teaching materials to provide typical