{"id":3769,"date":"2023-03-30T16:01:26","date_gmt":"2023-03-30T14:01:26","guid":{"rendered":"https:\/\/mekruphy.com\/en\/?page_id=3769"},"modified":"2023-04-04T09:04:21","modified_gmt":"2023-04-04T07:04:21","slug":"experiment-set-integral-numbers","status":"publish","type":"page","link":"https:\/\/mekruphy.com\/en\/products\/maths\/experiment-set-integral-numbers\/","title":{"rendered":"Experiment set INTEGERS"},"content":{"rendered":"\n<div class=\"wp-block-advgb-adv-tabs advgb-tabs-wrapper advgb-tab-horz-desktop advgb-tab-vert-tablet advgb-tab-stack-mobile advgb-tabs-fbb605b1-2bf2-43b5-82b8-a9adb8447e31\" data-tab-active=\"0\"><ul class=\"advgb-tabs-panel\"><li class=\"advgb-tab\" style=\"background-color:#e0e0e0;border-style:solid;border-width:1px;border-radius:10px\"><a id=\"\" href=\"#advgb-tabs-tab0\" style=\"color:#fff\"><span>Description<\/span><\/a><\/li><li class=\"advgb-tab\" style=\"background-color:#e0e0e0;border-style:solid;border-width:1px;border-radius:10px\"><a id=\"\" href=\"#advgb-tabs-tab1\" style=\"color:#fff\"><span>Contents<\/span><\/a><\/li><li class=\"advgb-tab\" style=\"background-color:#e0e0e0;border-style:solid;border-width:1px;border-radius:10px\"><a id=\"\" href=\"#advgb-tabs-tab2\" style=\"color:#fff\"><span>Experiments<\/span><\/a><\/li><li class=\"advgb-tab\" style=\"background-color:#e0e0e0;border-style:solid;border-width:1px;border-radius:10px\"><a id=\"\" href=\"#advgb-tabs-tab3\" style=\"color:#fff\"><span>Images<\/span><\/a><\/li><\/ul><div class=\"advgb-tab-body-wrapper\" style=\"border-style:solid;border-width:1px;border-radius:10px\">\n<div class=\"wp-block-advgb-tab advgb-tab-body-container\"><div class=\"advgb-tab-body-header advgb-tab-class-\">Description<\/div><div class=\"advgb-tab-_bf82dc-18 advgb-tab-body\" aria-labelledby=\"advgb-tabs-tab0\">\n<h2 class=\"wp-block-heading\" id=\"h-tactile-arithmetic\">Tactile Arithmetic<\/h2>\n\n\n\n<p>The experiment set INTEGERS features magnetically attachable, colored acrylic glass tiles that help students discover the structure of the positional notation system and learn how to add Roman numerals. The tiles also provide a novel approach to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>working with negative numbers<\/li>\n\n\n\n<li>the arithmetic laws of addition and multiplication of integral numbers<\/li>\n\n\n\n<li>the distributive law<\/li>\n<\/ul>\n\n\n\n<p>Working with MEKRUPHY materials turns mathematics into an experience, arousing and increasing students&#8217; interest and motivation for this often unpopular subject.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Supporting materials<\/h3>\n\n\n\n<p>In addition to the experiment set INTEGERS, a student workbook and a teacher&#8217;s manual with didactic instructions and solutions are also available in analog form. The student workbook can also be purchased in digital form.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-advgb-tab advgb-tab-body-container\"><div class=\"advgb-tab-body-header advgb-tab-class-\">Contents<\/div><div class=\"advgb-tab-_356d18-fc advgb-tab-body\" aria-labelledby=\"advgb-tabs-tab1\">\n<p>25.01.10   Storage case (small)<\/p>\n\n\n\n<p>95.01.00 Cover with magnetic foil<\/p>\n\n\n\n<p>95.02.00 Inlay with cut-outs<\/p>\n\n\n\n<p>95.03.10 Roman numeral I (10 pieces)<\/p>\n\n\n\n<p>95.03.20 Roman numeral V (2 pieces)<\/p>\n\n\n\n<p>95.03.30 Roman numeral X (8 pieces)<\/p>\n\n\n\n<p>95.03.40 Roman numeral L (2 pieces)<\/p>\n\n\n\n<p>95.03.50 Roman numeral C (6 pieces)<\/p>\n\n\n\n<p>95.03.60 Roman numeral D (4 pieces)<\/p>\n\n\n\n<p>95.03.70 Roman numeral M (4 pieces)<\/p>\n\n\n\n<p>95.04.10 Number unit blue (12 pieces)<\/p>\n\n\n\n<p>95.05.10 Number unit red (36 pieces)<\/p>\n\n\n\n<p>95.06.10 Step number E (2 pieces)<\/p>\n\n\n\n<p>95.06.20 Step number Z (2 pieces)<\/p>\n\n\n\n<p>95.06.30 Step number H (2 pieces)<\/p>\n\n\n\n<p>95.06.40 Step number T (2 pieces)<\/p>\n\n\n\n<p>95.07.10 Triangle green (12 pieces)<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-advgb-tab advgb-tab-body-container\"><div class=\"advgb-tab-body-header advgb-tab-class-\">Experiments<\/div><div class=\"advgb-tab-_772155-c8 advgb-tab-body\" aria-labelledby=\"advgb-tabs-tab2\">\n<p>IG-1: Arabic and Roman numerals<\/p>\n\n\n\n<p>IG-2: Place value and step numbers<\/p>\n\n\n\n<p>IG-3: Addition of natural numbers<\/p>\n\n\n\n<p>IG-4: Written addition<\/p>\n\n\n\n<p>IG-5: Adding Roman numerals<\/p>\n\n\n\n<p>IG-6: Subtraction of natural numbers<\/p>\n\n\n\n<p>IG-7: Written subtraction<\/p>\n\n\n\n<p>IG-8: Origin of negative numbers<\/p>\n\n\n\n<p>IG-9: The set of whole numbers<\/p>\n\n\n\n<p>IG-10: Addition of whole numbers<\/p>\n\n\n\n<p>IG-11: Commutative law of addition<\/p>\n\n\n\n<p>IG-12: Subtraction of whole numbers<\/p>\n\n\n\n<p>IG-13: Multiplication of whole numbers<\/p>\n\n\n\n<p>IG-14: Written multiplication<\/p>\n\n\n\n<p>IG-15: Distributive law of multiplication<\/p>\n\n\n\n<p>IG-16: The square numbers from 1 to 625<\/p>\n\n\n\n<p>IG-17: Division by whole numbers<\/p>\n\n\n\n<p>IG-18: Written division<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-advgb-tab advgb-tab-body-container\"><div class=\"advgb-tab-body-header advgb-tab-class-\">Images<\/div><div class=\"advgb-tab-_4dc9a3-0f advgb-tab-body\" aria-labelledby=\"advgb-tabs-tab3\">\n<div class=\"wp-block-essential-blocks-image-gallery\"><div class=\"eb-parent-wrapper eb-parent-eb-image-gallery-i21kztx \"><div class=\"eb-gallery-img-wrapper eb-image-gallery-i21kztx masonry overlay-bottom caption-style-0  \" data-id=\"eb-image-gallery-i21kztx\"><a href=\"https:\/\/mekruphy.com\/en\/wp-content\/uploads\/2023\/03\/GZ_4.png\" id=\"eb-gallery-img-content\" data-fslightbox=\"gallery\" data-type=\"image\" class=\"eb-gallery-img-content eb-filter-img-\"><span class=\"eb-gallery-link-wrapper\"><img decoding=\"async\" class=\"eb-gallery-img\" src=\"https:\/\/mekruphy.com\/en\/wp-content\/uploads\/2023\/03\/GZ_4.png\" image-index=\"0\"\/><\/span><\/a><a href=\"https:\/\/mekruphy.com\/en\/wp-content\/uploads\/2023\/03\/GZ_3.png\" id=\"eb-gallery-img-content\" data-fslightbox=\"gallery\" data-type=\"image\" class=\"eb-gallery-img-content eb-filter-img-\"><span class=\"eb-gallery-link-wrapper\"><img decoding=\"async\" class=\"eb-gallery-img\" src=\"https:\/\/mekruphy.com\/en\/wp-content\/uploads\/2023\/03\/GZ_3.png\" image-index=\"1\"\/><\/span><\/a><a href=\"https:\/\/mekruphy.com\/en\/wp-content\/uploads\/2023\/03\/GZ_2-768x568-1.png\" id=\"eb-gallery-img-content\" data-fslightbox=\"gallery\" data-type=\"image\" class=\"eb-gallery-img-content eb-filter-img-\"><span class=\"eb-gallery-link-wrapper\"><img decoding=\"async\" class=\"eb-gallery-img\" src=\"https:\/\/mekruphy.com\/en\/wp-content\/uploads\/2023\/03\/GZ_2-768x568-1.png\" 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!important;}<\/style>","protected":false},"excerpt":{"rendered":"","protected":false},"author":6,"featured_media":3797,"parent":630,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"templates\/product.php","meta":{"_acf_changed":false,"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_eb_attr":"","advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","footnotes":""},"class_list":["post-3769","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"coauthors":[],"author_meta":{"author_link":"https:\/\/mekruphy.com\/en\/author\/sabine-kasparek\/","display_name":"Kasparek"},"relative_dates":{"created":"Posted 3 years ago","modified":"Updated 3 years ago"},"absolute_dates":{"created":"Posted on 30 March 2023","modified":"Updated on 4 April 2023"},"absolute_dates_time":{"created":"Posted on 30 March 2023 16:01","modified":"Updated on 4 April 2023 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