韩蕾
西北工业大学启迪中学
[课题]矩形的判定
[教材]义务教育教科书北师大版九年级上册
[授课教师]韩 蕾
[教学目标]
1、通过探索和交流使学生逐步得出矩形的判定方法,使学生亲身经历知识发生发展的过程,并会用判定方法解决相关的问题。
2、通过探究中的猜想、分析、类比、测量、交流、展示等手段,让学生充分体验得出结论的过程,让学生在观察中学会分析,在操作中学习感知,在交流中学会合作,在展示中学会倾听;培养学生合情推理能力和逻辑思维能力,使学生在学习中学会学习;利用生活背景增强学生的爱国主义精神。
3、使学生经历探究矩形判定的过程,体会探索研究问题的方法,培养学生的数学抽象、逻辑推理、数学建模、直观想象的数学核心素养。
[教学重点、难点]
重点:掌握矩形的判定方法及证明过程
难点:矩形判定方法的证明以及应用
[教学过程]
一、创设情景,发现问题
数学来源于生活,同时也要应用于生活。在数学学习活动中要把握:用数学的眼光观察现实世界,用数学的思维思考现实世界,用数学的语言表达现实世界。
1、问题:对于矩形你了解多少?
学生活动:调动学生的积极性,他们可能从矩形的面积、周长、性质、对称性以及对称轴、定义等方面阐述自己对矩形的认识。同时从图形研究顺序:定义—性质—判定,引出课题----矩形的判定。
教师活动:关注学生是否愿意倾听别人的观点,是否敢于发表自己的意见,鼓励他们互相点评。
设计意图:从学生已有的认知出发,既复习了旧知识,又使课堂气氛活跃起来,使学生在进入新课之前其情感和态度都达到最佳。
2、创设情景,分组探究
(1)利用祖国七十华诞为背景,制作宣传图片,学生测量数据,判断其是否为矩形?
学生活动:学生先根据已有的知识,通过数据分析宣传画形状,他们可能根据矩形的定义来判断相框是否为矩形,并由学生描述依据。
教师活动:肯定学生用定义判断四边形是否矩形,给出第一种判定方法:定义判定法。
设计意图:从学生身边的问题抽象出数学问题,体现了数学来源于生活又服务于生活的道理,从而激发学生的热情、兴趣和求知欲,同时培养学生爱国主义精神。
(2)尝试探索,解决问题
增加一个测量工具直角尺,提出问题:若从这两个工具中任选其一,你还有其他的判定宣传画为矩形的方法吗?
引出活动一:探究矩形判定的条件(学生分学习小组进行探究)
探究任务问题:①你判断宣传板是否为矩形的方法有哪些?
②你为什么有这样的想法?
③你能否证明方法的正确性?
教师活动:教师出示以上问题后,鼓励学生先独立思考,猜想判断矩形的方法,小组交流形成共识后。
学生活动:学生经过独立思考、小组交流,互相补充后,在小组形成一致意见的情况下,学生可能有如下方法:
①对角线相等的四边形是矩形
或对角线相等的平行四边形是矩形
或对角线互相平分且相等的四边形是矩形
②四个角(三个角)是直角的四边形是矩形
设计意图:通过教师设置的三个问题鼓励学生当面临着一个待解决的问题时,可以从已有的经验出发做出猜想。学生形形色色的猜想给他们不同的感受,在锻炼学生语言表达能力的同时也为下一步的探究指明了方向。
(3)鼓励尝试,验证方法
学生活动:学生经过独立思考、小组交流后各组选代表上台验证本组的方法。同学可能用全等的知识进行逻辑证明得出矩形的判定方法,估计大部分同学会用逻辑推理的方法去证明,也有的同学会通过测量两组对边是否相等,确定是否为平行四边形后,然后根据定义来确定;也会有同学选择量角尺判断图形中直角,然后根据定义证明。
教师活动:教师与学生一起倾听各小组不同观点,师生共同查缺补漏,对于方法不恰当或验证方法有误的小组,引导学生通过举反例或逻辑推理的方法反驳对方,使其明白错误的原因,加深认识。
设计意图:独给每个同学思考的权利,小组交流,交流方法,互通有无,全班展示,达成共识,形成自信。在整个探究的过程中,教师将课堂和时间最大限度的还给了学生给学生创造出一个自由发展的舞台,在这个过程中,学生感受到的不仅是知识的结论,更多是在探索、展示过程中的经历和经历中所蕴含的思想方法。
最后,师生达成共识:
①对角线相等的平行四边形是矩形
②三个角是直角的四边形是矩形
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pbW0fcZEfyEIIheQjBkDyEYEgeQjAkDyEYi5QbE48HJA8hGDKHEAzJQwiG5CEEQ/IQgqEbZkIwZA4hmP8BP7djvMIlfscAAAAASUVORK5CYII=)
二、活动二:应用练习
(1)例题:如图 ,平行四边形 ABCD中, 对角线AC和BD相交于点O,△ABO是等边三角形,AB=4,求平行四边形 ABCD的面积。
学生活动:学生利用本节课的内容解决以上问题,独立思考解决运用,认真书写解题过程,最后由学生讲解。
教师活动:指导学生完成练习,关注学生的几何书写及书写逻辑,和学生一起倾听学生的讲解,并简要小结。
设计意图:学习矩形判定定理后,检查学生掌握情况,让学生独立思考解决,在这一过程中特别关注几何语言书写的准确性。
(2)在“?”号处填上恰当的内容
学生活动:独立思考,利用已有的知识尽可能多的在“?”处填上恰当的内容。
教师活动:组织学生以口答形式交流,鼓励学生对各种结果补充完善。
设计意图:这是一道一题多解的题目,既小结了本节课的知识,加强了知识间的联系,又使学生的知识体系得以完善。
三、活动三:自主设计(学生分组讨论)
以右图为基本图形, 描述条件,设计与矩形有关问题,并在组内尝试解决
如图,在△ABC中,┄┄
![](data:image/png;base64,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)
学生活动:这是一个学生常见的图形,可以根据以往经验很容易得到一种条件和结论,结合本节内容寻找矩形相关问题。通过小组合作,学生可能提出更多的呈现方式:平行、垂直。在小组合作中发挥每一位同学的智慧,提出更有探索性的问题。在此过程中:学生可能提出的条件有:
①三角形ABC为直角三角形,∠BAC为直角,E、F、P为各边中点,试判断四边形AEPF的形状。
②三角形ABC为直角三角形,∠BAC为直角,点P为BC上一点,PE平行于AC,PF平行于AB,试判断试判断四边形AEPF的形状。
③三角形ABC为直角三角形,∠BAC为直角,点P为BC上一点,PE垂直AC于E,PF平行AB于F,试判断试判断四边形AEPF的形状。
这三类问题学生较容易得到。通过教师指导,学生会提出将直角条件间接给出,例如:AC=6,AB=8,BC=10,这样就可以利用勾股定理逆定理判定出直角,同时,可以提出的问题也就更加丰富,比如可以求矩形的周长、面积等。另外程度较好的学生很容易在问题②③、P点位动点的问题中提出求EF的最小值。
最后由学生讲解自己的条件和结论。
教师活动:这是一个开放性问题,需要在学生的分组活动中给予给多的指导,从而使学生思维打开。在学生描述的过程中,辅助学生将问题描述更清楚,并进行小结。
设计意图:本节课的学习过程学生在学习平行四边形及菱形的判定是已经经历过,对于基本判定的掌握应该不是难点,因此,设计这个活动让学生灵活应用,从寻找条件设计问题入手,把握矩形的判定,对学生来说是一个挑战。
四、小结深化,提炼方法
1、在本节课的探究中,我最大收获是……
2、本节学到的数学思想有哪些?
学生活动:从以上两个方面对本节课进行小结,各抒己见,进行自评、互评。
教师活动:肯定学生本节课的表现,指出不足,提出希望。
设计意图:小结不仅是知识的简单罗列,更应在优化知识结构的过程中感受学习方法,体会数学思想。
结束语:
同学们:
面对新时代,愿你们勇于
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)
奋斗、自强 不息,一路前行,共
同实现中华民族的伟大复兴!
五、作业布置,巩固提高
教材:P16 习题1、2
六、板书设计
![](data:image/png;base64,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)
七、课后反思
在本节课的探究中,学生通过探究交流,尝试多种途径验证了自己的方法,得出矩形的判定方法,使学生的自学能力、合作能力、语言表达能力得到加强,本节课既关注了探究结果,又关注了知识的形成过程,并通过新知识的应用实现了知识与能力的转化。特别是本节所设计的开放性问题,学生的能力得到了极大地提升。
不足之处:本节课由于留给学生充分的时间去探索,对于上台展示特别是用逻辑推理的方法验证猜想的同学,没有写出完整的证明过程,而且有的同学数学语言的表述不是很到位。由于时间有限,开放性问题没有让学生上黑板进行讲解。
补救措施:在本节课展示过程中,没有采用逻辑推理证明的小组利用课余时间写出规范的证明过程(逻辑推理),张贴在自己的展示墙上,其他组的同学负责查缺补漏。同时,在平时的学习中,师生都应注意用数学语言来阐述自己的观点。学会倾听,规范自己及他人的数学语言。 莃