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一、教学目标1.通过观察、发现、实践等活动,使学生用自己的语言表述简单图形的排列规律。2.通过做一做、摆一摆等活动,培养学生的动手能力,激发创新意识,感受数学就在我们身边。二、教学重点、难点知道找规律的方法,并试着创造规律。三、教学准备:课件每生一张白纸、一根彩笔;不同形状的平面图形;小磁铁;胶水。四、课时1课时五、教学过程(一)情境中发现规律1.创设情境师:同学们,马上就到“六一”儿童节了,你们看,这是大家布
First, the teaching objectives 1. Through observation, discovery, practice and other activities, so that students use their own language to express the arrangement of simple graphics. 2. By doing one, posing and other activities, training students ability to stimulate the sense of innovation, feel the mathematics around us. Second, the teaching focus, difficult to find ways to find the law, and try to create the law. Third, teaching preparation: Courseware each student a piece of white paper, a crayon; different shapes of the plane graphics; small magnet; glue. Fourth, the class hour class Five, the teaching process (A) found in the law of the situation 1. Create a situation teacher: students, immediately to the “61” Children’s Day, you see, this is everyone cloth