{"id":199,"date":"2022-04-11T05:15:02","date_gmt":"2022-04-11T05:15:02","guid":{"rendered":"http:\/\/2ndclass.deltapublications.in\/?page_id=199"},"modified":"2025-03-24T09:07:56","modified_gmt":"2025-03-24T09:07:56","slug":"j-1-place-value-models-tens-and-ones","status":"publish","type":"page","link":"https:\/\/2ndclass.deltapublications.in\/index.php\/j-1-place-value-models-tens-and-ones\/","title":{"rendered":"J.1 Place value models &#8211; tens and ones"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-center has-text-color has-huge-font-size\" style=\"color:#00056d;text-transform:uppercase\"><strong> Place value models &#8211; tens and ones<\/strong><\/h2>\n\n\n\n<p class=\"has-text-color has-link-color has-huge-font-size wp-elements-d8d90926adfaafde2192b66c5d83431c\" style=\"color:#74008b\">key notes:<\/p>\n\n\n\n<p class=\"has-text-color has-link-color has-large-font-size wp-elements-342bb4d453aae06a26c6e45ca593165d\" style=\"color:#000060\"><strong>Understanding Place Value<\/strong>: <\/p>\n\n\n\n<p class=\"has-large-font-size\">Introduce the concept that numbers are made up of tens and ones. Each digit&#8217;s place in a number has a specific value based on its position.<\/p>\n\n\n\n<p class=\"has-text-color has-link-color has-large-font-size wp-elements-2e394c9de9b98a9a7bc206b0d507f280\" style=\"color:#000060\"><strong>Tens and Ones Place<\/strong>: <\/p>\n\n\n\n<p class=\"has-large-font-size\">In a two-digit number, the digit in the tens place represents groups of ten, and the digit in the ones place represents single units.<\/p>\n\n\n\n<p class=\"has-text-color has-link-color has-large-font-size wp-elements-3cd36feceb4ccac14f76da4ee84cae26\" style=\"color:#000060\"><strong>Building Numbers with Blocks<\/strong>: <\/p>\n\n\n\n<p class=\"has-large-font-size\">Use base-ten blocks or place value charts to visually represent numbers. For example:<\/p>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li>1 ten block = 10<\/li>\n\n\n\n<li>1 unit block = 1<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-color has-link-color has-large-font-size wp-elements-49c91754f2d314d0e399173af4fb9480\" style=\"color:#000060\"><strong>Writing Numbers<\/strong>: <\/p>\n\n\n\n<p class=\"has-large-font-size\">Teach students how to write two-digit numbers by identifying the number of tens and ones. For example, 34 means 3 tens and 4 ones.<\/p>\n\n\n\n<p class=\"has-text-color has-link-color has-large-font-size wp-elements-65c17e6b7ae3866c6eff8b01e25e3bac\" style=\"color:#000060\"><strong>Visual Models<\/strong>: <\/p>\n\n\n\n<p class=\"has-large-font-size\">Use visuals like place value charts or drawings of tens and ones to help students visualize how numbers are built. For example, the number 56 would be shown with 5 ten blocks and 6 one blocks.<\/p>\n\n\n\n<p class=\"has-text-color has-link-color has-large-font-size wp-elements-9ca6e6260d69224ed09af960456fd1fa\" style=\"color:#000060\"><strong>Comparing Numbers<\/strong>: <\/p>\n\n\n\n<p class=\"has-large-font-size\">Practice comparing numbers by looking at the tens place first and then the ones place if needed. For example, 52 is greater than 41 because 5 tens are more than 4 tens.<\/p>\n\n\n\n<p class=\"has-text-color has-link-color has-large-font-size wp-elements-70a4367ba143d974a13233477efd446b\" style=\"color:#000060\"><strong>Addition and Subtraction<\/strong>: <\/p>\n\n\n\n<p class=\"has-large-font-size\">Use place value models to add and subtract tens and ones. For example, adding 10 to 34 gives 44 (moving one more ten block).<\/p>\n\n\n\n<p class=\"has-text-align-center has-text-color has-large-font-size\" style=\"color:#105000\"><strong>Learn with an example<\/strong><\/p>\n\n\n\n<div class=\"wp-block-group has-background has-large-font-size\" style=\"background-color:#facfcf\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-text-color has-link-color wp-elements-2454a0a3f6304a2978309a3d5a1af5a5\" style=\"color:#b00012\">\ud83c\udfaf What number is shown?<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"979\" src=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-23-1024x979.png\" alt=\"\" class=\"wp-image-4031\" style=\"aspect-ratio:1.0459652706843718;width:274px;height:auto\" srcset=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-23-1024x979.png 1024w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-23-300x287.png 300w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-23-768x734.png 768w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-23-1536x1469.png 1536w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-23-2048x1959.png 2048w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-23-1568x1500.png 1568w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Count the tens. There are 6 tens.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"529\" height=\"472\" src=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/231-1024x914-removebg-preview.png\" alt=\"\" class=\"wp-image-10108\" style=\"aspect-ratio:1.121372031662269;width:259px;height:auto\" srcset=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/231-1024x914-removebg-preview.png 529w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/231-1024x914-removebg-preview-300x268.png 300w\" sizes=\"auto, (max-width: 529px) 100vw, 529px\" \/><\/figure><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>Count&nbsp;the ones. There is&nbsp;1&nbsp;one. <\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"333\" height=\"256\" class=\"wp-image-10109\" style=\"width: 69px; height: 53px;\" src=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/232-removebg-preview.png\" alt=\"\" srcset=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/232-removebg-preview.png 333w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/232-removebg-preview-300x231.png 300w\" sizes=\"auto, (max-width: 333px) 100vw, 333px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Now&nbsp;write the number. Use a place value&nbsp;chart. <\/li>\n\n\n\n<li>tens 6, ones 1<\/li>\n\n\n\n<li>The&nbsp;number is&nbsp;61. <\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-large-font-size\" style=\"background-color:#f5bff3\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-text-color has-link-color wp-elements-52b07acaa965b18f16bfcfcfc50f84e5\" style=\"color:#b00012\">\ud83c\udfaf Which place-value model shows 36?<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"409\" src=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-24-1024x409.png\" alt=\"\" class=\"wp-image-4036\" style=\"aspect-ratio:2.5036674816625917;width:466px;height:auto\" srcset=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-24-1024x409.png 1024w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-24-300x120.png 300w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-24-768x307.png 768w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-24-1536x614.png 1536w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-24-2048x818.png 2048w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-24-1568x626.png 1568w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Find the model that shows 36.<\/li>\n\n\n\n<li>This model has 3 tens and 6 ones. It shows 36.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"558\" height=\"447\" src=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/24.1-1024x822-removebg-preview.png\" alt=\"\" class=\"wp-image-10110\" style=\"aspect-ratio:1.25;width:325px;height:auto\" srcset=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/24.1-1024x822-removebg-preview.png 558w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/24.1-1024x822-removebg-preview-300x240.png 300w\" sizes=\"auto, (max-width: 558px) 100vw, 558px\" \/><\/figure><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>This model has 6 tens and 3 ones. It shows 63.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"556\" height=\"449\" class=\"wp-image-10111\" style=\"width: 292px; height: 235px;\" src=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/24.2-1024x827-removebg-preview.png\" alt=\"\" srcset=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/24.2-1024x827-removebg-preview.png 556w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/24.2-1024x827-removebg-preview-300x242.png 300w\" sizes=\"auto, (max-width: 556px) 100vw, 556px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-large-font-size\" style=\"background-color:#faf8cc\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-text-color has-link-color wp-elements-cc7099069051bbfd5ae2c9c9964369ed\" style=\"color:#b00012\">\ud83c\udfaf Which place-value model shows 82?<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"357\" src=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-26-1024x357.png\" alt=\"\" class=\"wp-image-4042\" srcset=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-26-1024x357.png 1024w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-26-300x105.png 300w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-26-768x268.png 768w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-26-1536x535.png 1536w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-26-2048x714.png 2048w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2022\/12\/Untitled-design-26-1568x547.png 1568w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Find the model that shows 82.<\/li>\n\n\n\n<li>This model has 8 tens and 3 ones. It shows 83.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"572\" height=\"436\" class=\"wp-image-10112\" style=\"width: 348px; height: 265px;\" src=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/Untitled-design-25-1-1024x781-removebg-preview.png\" alt=\"\" srcset=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/Untitled-design-25-1-1024x781-removebg-preview.png 572w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/Untitled-design-25-1-1024x781-removebg-preview-300x229.png 300w\" sizes=\"auto, (max-width: 572px) 100vw, 572px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>This model has 8 tens and 2 ones. It shows 82.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"606\" height=\"411\" src=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/26.1-1024x695-removebg-preview.png\" alt=\"\" class=\"wp-image-10113\" style=\"aspect-ratio:1.4744525547445255;width:428px;height:auto\" srcset=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/26.1-1024x695-removebg-preview.png 606w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/11\/26.1-1024x695-removebg-preview-300x203.png 300w\" sizes=\"auto, (max-width: 606px) 100vw, 606px\" \/><\/figure><\/div><\/div><\/div>\n\n\n\n<p class=\"has-text-color has-link-color has-large-font-size wp-elements-d10c1106a03fa0d2c642217354ec023a\" style=\"color:#d90000\">Let&#8217;s practice!\ud83d\udd8a\ufe0f<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/84501\/732\/817\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-17.png\" alt=\"\" class=\"wp-image-6548\" srcset=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-17.png 500w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-17-300x300.png 300w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-17-150x150.png 150w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-17-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/84501\/960\/404\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-17.png\" alt=\"\" class=\"wp-image-6549\" srcset=\"https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-17.png 500w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-17-300x300.png 300w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-17-150x150.png 150w, https:\/\/2ndclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-17-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Place value models &#8211; tens and ones key notes: Understanding Place Value: Introduce the concept that numbers are made up of tens and ones. Each digit&#8217;s place in a number has a specific value based on its position. Tens and Ones Place: In a two-digit number, the digit in the tens place represents groups of<a class=\"more-link\" href=\"https:\/\/2ndclass.deltapublications.in\/index.php\/j-1-place-value-models-tens-and-ones\/\">Continue reading <span class=\"screen-reader-text\">&#8220;J.1 Place value models &#8211; tens and ones&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-199","page","type-page","status-publish","hentry","entry"],"_links":{"self":[{"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/199","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=199"}],"version-history":[{"count":21,"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/199\/revisions"}],"predecessor-version":[{"id":20861,"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/199\/revisions\/20861"}],"wp:attachment":[{"href":"https:\/\/2ndclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=199"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}