div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader040vdocumentinreader040viewer20220218175aa323a67f8b9aa0108e2d32html5page1jpg target=_blank img data-url=2015-09-09practice-counting-by-tens-first-your-child-may-simply-chant-10-20htmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: · PDF file · 2015-09-09Practice counting by tens First your child may simply chant 10 20 30 1-+0 etc Students need many experiences with grouping ones into tens and loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentinreader040viewer20220218175aa323a67f8b9aa0108e2d32html5thumbnails1jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader040vdocumentinreader040viewer20220218175aa323a67f8b9aa0108e2d32html5page2jpg target=_blank img data-url=2015-09-09practice-counting-by-tens-first-your-child-may-simply-chant-10-20htmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: · PDF file · 2015-09-09Practice counting by tens First your child may simply chant 10 20 30 1-+0 etc Students need many experiences with grouping ones into tens and loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentinreader040viewer20220218175aa323a67f8b9aa0108e2d32html5thumbnails2jpg width=140 height=200 adivdiv