一下3.6做个百数表市名师优质课比赛一等奖市公开课获奖课件.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,做个百数表,3,生活中数,第1页,学习目标,1,、经过自主探索，合作交流完成对百数表整理，深入了解,100,以内数次序、含义和排列规律、巩固数读写。,2,、在独立思索和合作交流过程中探索规律，培养自主探索精神和创新意识，并深入发展数感。,第2页,看一看，填一填,网,情景导入,第3页,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,说一说，你发觉了什么？,网,探究新知,第4页,想一想，填一填。,22,32,33,59,68,69,79,70,57,77,56,66,76,58,68,78,网,探究新知,第5页,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,1,）把个位上是,0,数涂上绿色。,2,）把个位上是,7,数涂上蓝色。,3,）把个位和十位上数相同涂上黄色。,4,）把个位上数比十位上数多,1,涂上红色。,网,探究新知,第6页,36,38,40,60,50,90,100,网,看一看，填一填。,易错题型,第7页,写门牌号,30,31,80,79,网,学以致用,第8页,想一想，填一填。,29,37,47,48,39,30,32,50,41,52,75,95,74,76,84,94,86,96,网,学以致用,第9页,课堂小结,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,第10页,你学到了什么？,第11页,