6-10加减法
,610加减法,看一看,6+4=10,看一看,6-2=4,想一想,=,=,=,8 + 1 9,1 + 8 9,9 1 8,9 8 1,=,看图列式,做一做,2,5,5,9,4,6,8,3,1,7,将上下两朵花相加结果为10的连起来,练一练,-,-,=,=,6 2 4 6 4 2,练一练,?,共7个,=,7 5 2,练一练,6,3+1,2+4,51,103,5+4,练一练,4+3,5+4,9-3,10-5,3+5,6+3,7+1,8-8,请将得数为双数的 圈起来。,7,9,6,5,8,9,8,0,练一练,比较大小,4+3 2+4,8-4 4+4,10-5 4+1,5-2 3+4,8-5 7+2,6+4 3+6,7,6,4,8,5,5,=,3,7,3,9,10,9,算一算,( )+5=9 ( )3=5 ( )+3=8 ( )7=3 ( )+4=4 ( )5=4 ( )+9=10 ( )6=2 ( )+4=6 ( )3=3,4,5,0,1,2,8,10,9,8,6,