{"id":11834,"date":"2018-07-10T12:04:57","date_gmt":"2018-07-10T12:04:57","guid":{"rendered":"http:\/\/www.erickson.international\/en\/?page_id=11834"},"modified":"2019-10-23T10:22:06","modified_gmt":"2019-10-23T10:22:06","slug":"the-line-of-20","status":"publish","type":"page","link":"https:\/\/www.erickson.international\/en\/the-line-of-20\/","title":{"rendered":"The line of 20"},"content":{"rendered":"<div class=\"col-lg-12 col-md-12 col-sm-12 listalibri landingpage\">\n<!-- Bollino --><\/p>\n<div class=\"col-lg-12\"><img src=\"http:\/\/www.erickson.international\/wp-content\/uploads\/2016\/03\/Focus_on_BOLLO.jpg\" alt=\"\"><\/div>\n<p><!-- Bollino END --><br \/>\n<!-- Titolo --><\/p>\n<div class=\"col-lg-12\">\n<h1 class=\"maggio23\">The line of 20<\/h1>\n<p class=\"maggio23\"><strong>A new edition of the tool that has revolutionized the teaching of mathematics in Italian primary schools!<\/strong><\/p>\n<\/div>\n<p><!-- Titolo END --><br \/>\n<!-- Highlights --><\/p>\n<div class=\"col-lg-12 linea-landingpage\">\n<hr>\n<p><!-- START ROW --><\/p>\n<div class=\"row\">\n<div class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\">\n\t  <a href=\"https:\/\/www.erickson.international\/en\/catalogue\/analogical-method\/analogical-method\/la-linea-del-20-nuova-edizione-2\/\"><img src=\"https:\/\/static.erickson.it\/ei\/SiteAssets\/Pagine\/La-linea-del-20\/02-linea%20del%2020-v01.png\" alt=\"\" border=\"0\"><\/a><\/div>\n<div class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\">\n<p class=\"maggio23\">It is not a new invention, but the reintroduction of the natural way of learning.  It is a revolution towards simplicity, because it starts from the intuitive abilities of each child who comes to school full of information about numbers and the desire to learn.<\/p>\n<p class=\"nome-cognome-autore\">THE TOOL<\/p>\n<p class=\"maggio23\"><strong>The Line of 20<\/strong> represents our hands, which have always been the fundamental tool for performing mental calculations.<\/p>\n<p class=\"maggio23\"><a id=\"5a81b3a7e055c\" rel=\"wp-video-lightbox\" href=\"https:\/\/www.youtube.com\/watch?v=KnCTLN9RbIY&amp;width=640&amp;height=480\" title=\"\"><img src=\"http:\/\/www.erickson.international\/wp-content\/uploads\/2019\/10\/VideoLineOf20.png\"><\/a><\/p>\n<p class=\"maggio23\">\n                                    <img loading=\"lazy\" style=\"width:31px\" src=\"http:\/\/www.erickson.international\/wp-content\/themes\/erickson_international\/img\/ico-you.jpg\" alt=\"youtube\" width=\"31\" height=\"24\">&nbsp;&nbsp;<a id=\"5a81b3a7e055c\" rel=\"wp-video-lightbox\" href=\"https:\/\/www.youtube.com\/watch?v=KnCTLN9RbIY&amp;width=640&amp;height=480\" title=\"\">Video<\/a><br \/>\n<script><br \/>\n    \/* <![CDATA[ *\/\n    jQuery(document).ready(function($){\n        $(function(){\n            var width = $(window).innerWidth();\n            var setwidth = 640;\n            var ratio = 0.75;\n            var height = 480;\n            var link = 'https:\/\/www.youtube.com\/watch?v=KnCTLN9RbIY&#038;width=640&#038;height=480';\n            if(width < setwidth)\n            {\n                height = Math.floor(width * 0.75);\n                \/\/console.log(\"device width \"+width+\", set width \"+640+\", ratio \"+0.75+\", new height \"+ height);\n                var new_url = wpvl_paramReplace('width', link, width);\n                var new_url = wpvl_paramReplace('height', new_url, height);\n                $(\"a#5a81b3a7e055c\").attr('href', new_url);\n                \/\/console.log(new_url);\n            }    \n        });\n    });\n    \/* ]]> *\/<br \/>\n    <\/script><\/p>\n<p class=\"nome-cognome-autore\">INNOVATIONS IN THE NEW EDITION<\/p>\n<p class=\"maggio23\">In this new edition, <strong>the numbers<\/strong> printed on each peg of the tool have been substituted  with a separate, <strong>removable strip<\/strong> with the numbers 1-20 that can be located under the pegs.&nbsp; This strip <strong>can be removed<\/strong> early on <strong>so  as not to disturb the perception of quantities<\/strong> during the calculation  process.<br \/>\nPeg number 11 has a tactile warning device in order to be used with blind  children.<br \/>\nThe <strong>book<\/strong> that presents the program  to be carried out day by day with the pupils is illustrated in full colors and shows  the characters that belong to Pitti\u2019s world.<br \/>\nThe <strong>instructions guide<\/strong> for parents  and teachers is a separate 16-page book, located in the third page of the  cover.<\/p>\n<p class=\"nome-cognome-autore\">THE BOOK<\/p>\n<p class=\"maggio23\">The  full-color book presents <strong>the program to  be carried out day by day in order to achieve the skills required by the  mathematics program<\/strong> on numbers within 20 (but also to 100 and 1000), and  presents addition, subtraction, and word problems. Pattern drawings and  mandalas help provide relaxation after the hard work and effort.<\/p>\n<\/div>\n<div class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\">\n\t<img src=\"https:\/\/static.erickson.it\/ei\/SiteAssets\/Pagine\/Mondo-Metodo-Analogico-1\/01_lineadel20_v01.jpg\" alt=\"\"><\/p>\n<p class=\"maggio23\">&nbsp;<br \/>\n<a href=\"https:\/\/www.erickson.international\/en\/the-intuitive-analogical-method\/\">Discover the other books and tools of the Bortolato Analogical Method \u00bb<\/a><\/p>\n<\/div>\n<\/div>\n<p><!-- END ROW --><\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>The line of 20 A new edition of the tool that has revolutionized the teaching of mathematics in Italian primary schools! It is not a new invention, but the reintroduction of the natural way of learning. It is a revolution towards simplicity, because it starts from the intuitive abilities of each child who comes to [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":11876,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-templates\/page-landing2colonne.php","meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The line of 20 - Erickson International<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.erickson.international\/en\/the-line-of-20\/\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.erickson.international\/en\/the-line-of-20\/\",\"url\":\"https:\/\/www.erickson.international\/en\/the-line-of-20\/\",\"name\":\"The line of 20 - 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