{"id":180,"date":"2022-04-12T05:06:11","date_gmt":"2022-04-12T05:06:11","guid":{"rendered":"http:\/\/4thclass.deltapublications.in\/?page_id=180"},"modified":"2025-12-10T09:07:14","modified_gmt":"2025-12-10T09:07:14","slug":"h-6-frequency-charts","status":"publish","type":"page","link":"https:\/\/4thclass.deltapublications.in\/index.php\/h-6-frequency-charts\/","title":{"rendered":"H.6 Frequency charts"},"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> Frequency charts<\/strong><\/h2>\n\n\n\n<p class=\"has-text-color has-link-color has-huge-font-size wp-elements-b4425855ecd4ef89165b060e9e443317\" style=\"color:#74008b;text-transform:capitalize\"><strong>key notes:<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">1\ufe0f\u20e3 What is a Frequency Chart?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A <strong>frequency chart<\/strong> shows <strong>how often something happens<\/strong>.<\/li>\n\n\n\n<li>It helps us <strong>organize data<\/strong> clearly.<\/li>\n\n\n\n<li>Example: How many students like \ud83c\udf4e apples, \ud83c\udf4c bananas, or \ud83c\udf47 grapes.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">2\ufe0f\u20e3 Parts of a Frequency Chart<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Items\/ Categories<\/strong> \ud83c\udff7\ufe0f \u2013 What you are counting (fruits, colors, toys).<\/li>\n\n\n\n<li><strong>Frequency<\/strong> \ud83d\udd22 \u2013 How many times each item appears.<\/li>\n\n\n\n<li><strong>Total<\/strong> \u2795 \u2013 Sum of all frequencies.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">3\ufe0f\u20e3 How to Make a Frequency Chart<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Collect Data<\/strong> \ud83d\udcdd \u2013 Ask a question and record answers.<\/li>\n\n\n\n<li><strong>List Categories<\/strong> \ud83d\udccb \u2013 Write down all possible options.<\/li>\n\n\n\n<li><strong>Count Frequencies<\/strong> \ud83d\udd0d \u2013 How many times each option appears.<\/li>\n\n\n\n<li><strong>Fill the Chart<\/strong> \ud83d\udd8a\ufe0f \u2013 Put numbers in the frequency column.<\/li>\n\n\n\n<li><strong>Check Total<\/strong> \u2705 \u2013 Add all frequencies to make sure it matches the total number of responses.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">4\ufe0f\u20e3 Why Use a Frequency Chart?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud83d\udccc <strong>Easy to read<\/strong> \u2013 Shows info clearly.<\/li>\n\n\n\n<li>\ud83d\udccc <strong>Quick comparison<\/strong> \u2013 See which option is most or least popular.<\/li>\n\n\n\n<li>\ud83d\udccc <strong>Makes graphing easier<\/strong> \u2013 Helps in drawing bar graphs or pictographs.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">5\ufe0f\u20e3 Example<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Fruit \ud83c\udf4e<\/th><th>Frequency \ud83d\udd22<\/th><\/tr><\/thead><tbody><tr><td>Apple<\/td><td>5<\/td><\/tr><tr><td>Banana<\/td><td>3<\/td><\/tr><tr><td>Grapes<\/td><td>7<\/td><\/tr><tr><td>Orange<\/td><td>2<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Most liked fruit: \ud83c\udf47 Grapes (7 votes)<\/li>\n\n\n\n<li>Least liked fruit: \ud83c\udf4a Orange (2 votes)<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\">6\ufe0f\u20e3 Tips \u2728<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Always <strong>label your chart<\/strong>.<\/li>\n\n\n\n<li>Use <strong>neat numbers<\/strong> so it\u2019s easy to read.<\/li>\n\n\n\n<li>Double-check your <strong>total frequency<\/strong>.<\/li>\n<\/ul>\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:#f0d1c6\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p><strong>1) Several children compared how many thank-you notes they had written during the previous month.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Writing thank-you notes<\/td><\/tr><tr><td>Thank-you notes written<\/td><td>Frequency<\/td><\/tr><tr><td>0<\/td><td>7<\/td><\/tr><tr><td>1<\/td><td>15<\/td><\/tr><tr><td>2<\/td><td>14<\/td><\/tr><tr><td>3<\/td><td>9<\/td><\/tr><tr><td>4<\/td><td>3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-0c236162cd581688b5437251b0fcab1e\" style=\"color:#b00012\"><strong> How many children wrote at least 1 thank-you note?____<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Find the rows for 1, 2, 3, and 4 thank-you notes. Add the frequencies for these rows.<\/li>\n\n\n\n<li>Add:  15 + 14 + 9 + 3 = 41<\/li>\n\n\n\n<li>41 children wrote at least 1 thank-you note.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-large-font-size\" style=\"background-color:#cfcde8\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p><strong>2) The primary school art teacher wrote down how many flower pots each child painted last week.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Painting flower pots<\/td><\/tr><tr><td>Flower pots painted<\/td><td>Frequency<\/td><\/tr><tr><td>0<\/td><td>16<\/td><\/tr><tr><td>1<\/td><td>9<\/td><\/tr><tr><td>2<\/td><td>7<\/td><\/tr><tr><td>3<\/td><td>20<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-a1778756c6a6c4c3dc44ffb59ae315c0\" style=\"color:#b00012\"><strong> How many children painted exactly 1 flower pot?____<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Find the row for 1 flower pot and read the frequency. The frequency is 9.<\/li>\n\n\n\n<li>9 children painted exactly 1 flower pot.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background has-large-font-size\" style=\"background-color:#efbcd0\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p><strong>3) Students at Georgetown Secondary School wrote and submitted poems for a district-wide writing contest.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Writing poems<\/td><\/tr><tr><td>Poems written<\/td><td>Frequency<\/td><\/tr><tr><td>1<\/td><td>3<\/td><\/tr><tr><td>2<\/td><td>9<\/td><\/tr><tr><td>3<\/td><td>16<\/td><\/tr><tr><td>4<\/td><td>7<\/td><\/tr><tr><td>5<\/td><td>4<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-d5e18105104898755d0eb8d2f9db0a12\" style=\"color:#b00012\"><strong> How many students wrote fewer than 4 poems?______<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Find the rows for 1, 2, and 3 poems. Add the frequencies for these rows.<\/li>\n\n\n\n<li>Add: 3 + 9 + 16 = 28<\/li>\n\n\n\n<li>28 students wrote fewer than 4 poems.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p class=\"has-text-color has-large-font-size\" 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\/76716\/580\/104\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-258.png\" alt=\"\" class=\"wp-image-7098\" srcset=\"https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-258.png 500w, https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-258-300x300.png 300w, https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-3-258-150x150.png 150w\" 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\/81108\/387\/993\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-254.png\" alt=\"\" class=\"wp-image-7099\" srcset=\"https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-254.png 500w, https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-254-300x300.png 300w, https:\/\/4thclass.deltapublications.in\/wp-content\/uploads\/2023\/04\/Worksheet-1-1-2-254-150x150.png 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Frequency charts key notes: 1\ufe0f\u20e3 What is a Frequency Chart? 2\ufe0f\u20e3 Parts of a Frequency Chart 3\ufe0f\u20e3 How to Make a Frequency Chart 4\ufe0f\u20e3 Why Use a Frequency Chart? 5\ufe0f\u20e3 Example Fruit \ud83c\udf4e Frequency \ud83d\udd22 Apple 5 Banana 3 Grapes 7 Orange 2 6\ufe0f\u20e3 Tips \u2728 Learn with an example 1) Several children compared how<a class=\"more-link\" href=\"https:\/\/4thclass.deltapublications.in\/index.php\/h-6-frequency-charts\/\">Continue reading <span class=\"screen-reader-text\">&#8220;H.6 Frequency charts&#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":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-180","page","type-page","status-publish","hentry","entry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/180","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=180"}],"version-history":[{"count":18,"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/180\/revisions"}],"predecessor-version":[{"id":16827,"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/180\/revisions\/16827"}],"wp:attachment":[{"href":"https:\/\/4thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}