最新课件冀教版数学一年级下册《数数》课件.ppt

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1、冀教版一年级数学下册,数数,教学目标,1.使同学们能够正确的数出100以内的物体个数，会用100以内的数表示事物。2.通过实际活动经历数100以内各数的过程。,数,1,2,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,23,38,37,36,35,34,33,32,31,30,29,28,27,24,1,2,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,23,38,37,36,34,33,32,31,30,29,28,27,24,35,1,2,11,1

2、2,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,1,2,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23

3、,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,

4、44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,7

5、0,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78

6、,71,98,88,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,

7、9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32

8、,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,

9、48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,7

10、6,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65

11、,77,78,71,98,88,84,85,86,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,1,2,1,11,12,3,4,5,

12、6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26

13、,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,

14、29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,4

15、6,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73

16、,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,90,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,

17、41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,90,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,7

18、1,98,88,84,85,86,87,89,90,91,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,90,91,1,

19、2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,90,91,92,1,2,1,11,12,3,4,5,6,13,14,15,1

20、6,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,90,91,92,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26

21、,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,90,91,92,93,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,

22、34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,90,91,92,93,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,4

23、3,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,90,91,92,93,94,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44

24、,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,90,91,92,93,94,95,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,

25、40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,90,91,92,93,94,95,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,5

26、3,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,90,91,92,93,94,95,96,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70

27、,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,90,91,92,93,94,95,96,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,

28、68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,90,91,92,93,94,95,96,97,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,7

29、2,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,90,91,92,93,94,95,96,97,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74

30、,75,65,77,78,71,98,88,84,85,86,87,89,90,91,92,93,94,95,96,97,99,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,

31、78,71,98,88,84,85,86,87,89,90,91,92,93,94,95,96,97,99,100,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,20,10,21,26,22,25,24,23,38,37,36,35,34,33,32,31,30,29,28,27,43,55,56,57,58,59,60,44,45,46,47,48,49,50,40,39,51,63,52,42,53,73,61,62,64,70,76,79,80,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,

32、98,88,84,85,86,87,89,90,91,92,93,94,95,96,97,99,100,1,2,1,11,12,3,4,5,6,13,14,15,16,7,17,8,18,9,19,21,26,22,25,24,23,38,37,36,35,34,33,32,31,29,28,27,43,55,56,57,58,59,44,45,46,47,48,49,39,51,63,52,42,53,73,61,62,64,76,79,66,67,68,69,41,83,72,82,81,54,74,75,65,77,78,71,98,88,84,85,86,87,89,91,92,93,94,95,96,97,99,全课总结,能够正确的数出100以内的数。,