{"id":29271,"date":"2025-04-17T07:51:38","date_gmt":"2025-04-17T07:51:38","guid":{"rendered":"https:\/\/www.erickson.international\/en\/?page_id=29271"},"modified":"2026-03-25T09:59:22","modified_gmt":"2026-03-25T09:59:22","slug":"enigmatic-maths","status":"publish","type":"page","link":"https:\/\/www.erickson.international\/en\/enigmatic-maths\/","title":{"rendered":"Enigmatic maths"},"content":{"rendered":"<div class=\"landingpage\" style=\"font-size: 15px\">\n<!-- Bollino --><\/p>\n<div class=\"col-lg-12\"><img src=\"http:\/\/www.erickson.international\/wp-content\/uploads\/2016\/05\/The_Series_BOLLO.png\" alt=\"\"><\/div>\n<p><!-- Bollino END --><br \/>\n<!-- Titolo --><\/p>\n<div class=\"col-lg-12\">\n<h1>Enigmatic maths<\/h1>\n<p><em>Summer activities for lower secondary school<\/em><\/p>\n<p>Grazia Cotroni<\/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\"><img src=\"https:\/\/www.erickson.international\/wp-content\/uploads\/2026\/03\/BASE_1000_Matematica_enigmatica.jpg\" border=\"0\" class=\"img-responsive\"><\/div>\n<div class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\">\n<p>&nbsp;<\/p>\n<p class=\"nome-cognome-autore\">Turn summer into a learning adventure  without stress!<\/p>\n<p>Unlike traditional summer workbooks, our <strong>holiday activity workbooks<\/strong> for lower secondary school students offer a fresh, engaging approach to learning. Each volume blends curriculum-based revision in <strong>Mathematics<\/strong> with <strong>creative prompts, logic puzzles, and playful challenges<\/strong>, transforming summer study into a game-like experience.<\/p>\n<p>Designed to capture the attention of young readers, these books support content retention while stimulating imagination and critical thinking. If you are seeking <strong>innovative, learner-friendly educational resources<\/strong>, these notebooks make learning enjoyable \u2014 anytime, anywhere.<\/p>\n<\/div>\n<\/div>\n<p><!-- END ROW --><\/p>\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<p class=\"nome-cognome-autore\">THE VOLUMES IN THE SERIES<\/p>\n<\/div>\n<div class=\"col-lg-4 col-md-6 col-sm-12 col-xs-12\">\n\t<img src=\"https:\/\/static.erickson.it\/prod\/t\/50_80\/files\/ItemVariant\/item_variant_ac_immagine\/321619_matematica-enigmatica-1-2.jpg\" border=\"0\" class=\"img-responsive\"><\/div>\n<div class=\"col-lg-8 col-md-6 col-sm-12 col-xs-12\">\n<p class=\"nome-cognome-autore\">Enigmatic maths 1<\/p>\n<p><strong>The perfect holiday workbook for <\/strong>first year <strong>of lower secondary school (11 years +).<\/strong><\/p>\n<p>Packed with <strong>puzzles, exciting challenges, and gripping stories<\/strong>, this book will show students that <strong>numbers are more than just formulas <\/strong>\u2014 they&#8217;re full of adventure! As they solve problems and search for clues, they&#8217;ll uncover the identity of the <strong>great mathematician hidden behind the numbers<\/strong>.<\/p>\n<p><a href=\"https:\/\/www.erickson.international\/en\/catalogue\/homework\/homework\/enigmatic-maths-1\/\">Discover more <\/a><\/p>\n<\/div>\n<\/div>\n<p><!-- END ROW --><br \/>\n<!-- START ROW --><\/p>\n<div class=\"row\">\n<div class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\">\n<p>The book is divided into 4 sections:<\/p>\n<\/div>\n<div class=\"col-lg-6 col-md-12 col-sm-12 col-xs-12\">\n<img src=\"https:\/\/www.erickson.international\/wp-content\/uploads\/2025\/04\/BASE_1000_Matematica_enigmatica_2.jpg\" border=\"0\" class=\"img-responsive\"><\/p>\n<p style=\"text-align: center;\"><strong>Section 1<\/strong>  Numbers, the decimal system, expressions and fractions<\/p>\n<\/div>\n<div class=\"col-lg-6 col-md-12 col-sm-12 col-xs-12\">\n<img src=\"https:\/\/www.erickson.international\/wp-content\/uploads\/2025\/04\/BASE_1000_Matematica_enigmatica_3.jpg\" border=\"0\" class=\"img-responsive\"><\/p>\n<p style=\"text-align: center;\"><strong>Section 2<\/strong>  Shapes and space<\/p>\n<\/div>\n<\/div>\n<div class=\"row\">\n<div class=\"col-lg-6 col-md-12 col-sm-12 col-xs-12\">\n<img src=\"https:\/\/www.erickson.international\/wp-content\/uploads\/2025\/04\/BASE_1000_Matematica_enigmatica_4.jpg\" border=\"0\" class=\"img-responsive\"><\/p>\n<p style=\"text-align: center;\"><strong>Section 3<\/strong>  Relationships, data and graphical representations<\/p>\n<\/div>\n<div class=\"col-lg-6 col-md-12 col-sm-12 col-xs-12\">\n<img src=\"https:\/\/www.erickson.international\/wp-content\/uploads\/2025\/04\/BASE_1000_Matematica_enigmatica_5.jpg\" border=\"0\" class=\"img-responsive\"><\/p>\n<p style=\"text-align: center;\"><strong>Section 4<\/strong>  Games with triangles and numbers<\/p>\n<\/div>\n<\/div>\n<p><!-- END ROW --><br \/>\n<!-- START ROW --><\/p>\n<div class=\"row\">\n<div class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\">\n\t\t<iframe allowfullscreen=\"\" allow=\"fullscreen\" style=\"border:none;width:100%;height:400px;\" src=\"\/\/e.issuu.com\/embed.html?backgroundColor=%23F2F3F7&amp;d=matematica_enigmatica_1_eng&amp;hideIssuuLogo=true&amp;hideShareButton=true&amp;u=edizionierickson\"><\/iframe><\/div>\n<\/div>\n<p><!-- END ROW --><\/p>\n<p><!-- START ROW --><\/p>\n<div class=\"row\">\n<div class=\"col-lg-4 col-md-6 col-sm-12 col-xs-12\">\n\t<img src=\"https:\/\/static.erickson.it\/prod\/t\/50_80\/files\/ItemVariant\/item_variant_ac_immagine\/321572_matematica-enigmatica-2-2.jpg\" border=\"0\" class=\"img-responsive\"><\/div>\n<div class=\"col-lg-8 col-md-6 col-sm-12 col-xs-12\">\n<p class=\"nome-cognome-autore\">Enigmatic maths 2<\/p>\n<p><strong>The ideal holiday workbook for <\/strong>second year <strong>of lower secondary school (12 years +).<\/strong><\/p>\n<p><em>Enigmatic Maths<\/em> is the ultimate companion, guiding students through a world of <strong>brain teasers, logic challenges, and engaging tales<\/strong>. But it\u2019s not just about numbers \u2014 there\u2019s a <strong>mystery to solve<\/strong> and a brilliant mathematician waiting to be revealed, hidden within the pages<\/p>\n<p><a href=\"https:\/\/www.erickson.international\/en\/catalogue\/homework\/homework\/enigmatic-maths-2\/\">Discover more <\/a><\/p>\n<\/div>\n<\/div>\n<p><!-- END ROW --><br \/>\n<!-- START ROW --><\/p>\n<div class=\"row\">\n<div class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\">\n<p>The book is divided into 4 sections:<\/p>\n<\/div>\n<div class=\"col-lg-6 col-md-12 col-sm-12 col-xs-12\">\n<img src=\"https:\/\/www.erickson.international\/wp-content\/uploads\/2025\/04\/BASE_1000_Matematica_enigmatica_6.jpg\" border=\"0\" class=\"img-responsive\"><\/p>\n<p style=\"text-align: center;\"><strong>Section 1<\/strong>  Numbers, fractions, percentages and proportions<\/p>\n<\/div>\n<div class=\"col-lg-6 col-md-12 col-sm-12 col-xs-12\">\n<img src=\"https:\/\/www.erickson.international\/wp-content\/uploads\/2025\/04\/BASE_1000_Matematica_enigmatica_7.jpg\" border=\"0\" class=\"img-responsive\"><\/p>\n<p style=\"text-align: center;\"><strong>Section 2<\/strong>  Shapes and space<\/p>\n<\/div>\n<\/div>\n<div class=\"row\">\n<div class=\"col-lg-6 col-md-12 col-sm-12 col-xs-12\">\n<img src=\"https:\/\/www.erickson.international\/wp-content\/uploads\/2025\/04\/BASE_1000_Matematica_enigmatica_8.jpg\" border=\"0\" class=\"img-responsive\"><\/p>\n<p style=\"text-align: center;\"><strong>Section 3<\/strong>  Relationships, data and graphical representations<\/p>\n<\/div>\n<div class=\"col-lg-6 col-md-12 col-sm-12 col-xs-12\">\n<img src=\"https:\/\/www.erickson.international\/wp-content\/uploads\/2025\/04\/BASE_1000_Matematica_enigmatica_9.jpg\" border=\"0\" class=\"img-responsive\"><\/p>\n<p style=\"text-align: center;\"><strong>Section 4<\/strong>  Games with shapes, words and GeoGebra<\/p>\n<\/div>\n<\/div>\n<p><!-- END ROW --><br \/>\n<!-- START ROW --><\/p>\n<div class=\"row\">\n<div class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\">\n\t\t<iframe allowfullscreen=\"\" allow=\"fullscreen\" style=\"border:none;width:100%;height:400px;\" src=\"\/\/e.issuu.com\/embed.html?backgroundColor=%23F2F3F7&amp;d=matematica_enigmatica_2_eng&amp;hideIssuuLogo=true&amp;hideShareButton=true&amp;u=edizionierickson\"><\/iframe><\/div>\n<\/div>\n<p><!-- END ROW --><\/p>\n<p><!-- START ROW --><\/p>\n<div class=\"row\">\n<div class=\"col-lg-4 col-md-6 col-sm-12 col-xs-12\">\n\t<img src=\"https:\/\/static.erickson.it\/prod\/t\/50_80\/files\/ItemVariant\/item_variant_ac_immagine\/343393_matematica-enigmatica-3-2.jpg\" border=\"0\" class=\"img-responsive\"><\/div>\n<div class=\"col-lg-8 col-md-6 col-sm-12 col-xs-12\">\n<p class=\"nome-cognome-autore\">Enigmatic maths 3<\/p>\n<p><strong>This holiday workbook is the perfect companion for students in<\/strong> their third year <strong>of lower secondary school (aged 13+).<\/strong><\/p>\n<p><em>Enigmatic Maths 3<\/em> turns summer revision into an <strong>investigation<\/strong>, with monomials, equations and geometric solids becoming <strong>challenges to overcome, clues to gather and secrets to decode<\/strong>. Each page brings you closer to solving a <strong>greater mystery<\/strong>, and only the brave ones able to overcome every challenge will discover the <strong>identity of the protagonist hidden amongst the numbers<\/strong>.<\/p>\n<p><a href=\"https:\/\/www.erickson.international\/en\/catalogue\/homework\/homework\/matematica-enigmatica-3\/\">Discover more <\/a><\/p>\n<\/div>\n<\/div>\n<p><!-- END ROW --><br \/>\n<!-- START ROW --><\/p>\n<div class=\"row\">\n<div class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\">\n<p>The book is divided into 4 sections:<\/p>\n<\/div>\n<div class=\"col-lg-6 col-md-12 col-sm-12 col-xs-12\">\n<img src=\"https:\/\/www.erickson.international\/wp-content\/uploads\/2026\/03\/BASE_1000_Matematica_enigmatica_10.jpg\" border=\"0\" class=\"img-responsive\"><\/p>\n<p style=\"text-align: center;\"><strong>Section 1<\/strong>  Numbers, monomials, and first equations<\/p>\n<\/div>\n<div class=\"col-lg-6 col-md-12 col-sm-12 col-xs-12\">\n<img src=\"https:\/\/www.erickson.international\/wp-content\/uploads\/2026\/03\/BASE_1000_Matematica_enigmatica_11.jpg\" border=\"0\" class=\"img-responsive\"><\/p>\n<p style=\"text-align: center;\"><strong>Section 2<\/strong>  Shapes and space<\/p>\n<\/div>\n<\/div>\n<div class=\"row\">\n<div class=\"col-lg-6 col-md-12 col-sm-12 col-xs-12\">\n<img src=\"https:\/\/www.erickson.international\/wp-content\/uploads\/2026\/03\/BASE_1000_Matematica_enigmatica_12.jpg\" border=\"0\" class=\"img-responsive\"><\/p>\n<p style=\"text-align: center;\"><strong>Section 3<\/strong>  Relationships, data and graphical representations<\/p>\n<\/div>\n<div class=\"col-lg-6 col-md-12 col-sm-12 col-xs-12\">\n<img src=\"https:\/\/www.erickson.international\/wp-content\/uploads\/2026\/03\/BASE_1000_Matematica_enigmatica_13.jpg\" border=\"0\" class=\"img-responsive\"><\/p>\n<p style=\"text-align: center;\"><strong>Section 4<\/strong>  Games and crossword puzzles<\/p>\n<\/div>\n<\/div>\n<p><!-- END ROW --><br \/>\n<!-- START ROW --><\/p>\n<div class=\"row\">\n<div class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\">\n\t\t<iframe allowfullscreen=\"\" allow=\"fullscreen\" style=\"border:none;width:100%;height:400px;\" src=\"\/\/e.issuu.com\/embed.html?backgroundColor=%23F2F3F7&amp;d=matematica_enigmatica_3&amp;hideIssuuLogo=true&amp;hideShareButton=true&amp;u=edizionierickson\"><\/iframe><\/div>\n<\/div>\n<p><!-- END ROW --><\/p>\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<p class=\"nome-cognome-autore\">THE AUTHOR<\/p>\n<p><strong>Grazia Cotroni<\/strong> is a Mathematics and Physics Teacher in secondary school. Since 2009 she has been in charge of the Bottega di Matematica with the DIESSE Association, she is a trainer on the topic of didactic innovation.<\/p>\n<\/div>\n<\/div>\n<p><!-- END ROW --><\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Enigmatic maths Summer activities for lower secondary school Grazia Cotroni &nbsp; Turn summer into a learning adventure without stress! Unlike traditional summer workbooks, our holiday activity workbooks for lower secondary school students offer a fresh, engaging approach to learning. Each volume blends curriculum-based revision in Mathematics with creative prompts, logic puzzles, and playful challenges, transforming [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"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>Enigmatic maths - 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\/enigmatic-maths\/\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.erickson.international\/en\/enigmatic-maths\/\",\"url\":\"https:\/\/www.erickson.international\/en\/enigmatic-maths\/\",\"name\":\"Enigmatic maths - 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