{"id":1921,"date":"2016-12-09T22:02:15","date_gmt":"2016-12-09T18:02:15","guid":{"rendered":"http:\/\/lycee-roches-maigres.ac-reunion.fr\/?p=1921"},"modified":"2016-12-16T15:52:44","modified_gmt":"2016-12-16T11:52:44","slug":"le-tan-gram-classe-de-cap","status":"publish","type":"post","link":"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/le-tan-gram-classe-de-cap\/","title":{"rendered":"LE TAN GRAM- Classe de CAP"},"content":{"rendered":"<p><em>OBJECTIF:\u00a0 Apr\u00e8s avoir \u00e9tudi\u00e9 le principe de combinaisons g\u00e9om\u00e9triques, l\u2019\u00e9l\u00e8ve sera capable d\u2019utiliser cette notion pour organiser une surface en r\u00e9alisant une composition statique ou dynamique<\/em><\/p>\n<p style=\"text-align: justify\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Le tan gram est un jeu de solitaire chinois. \u00a0 \u00a0 \u00a0 \u00a0\u00a0\u00a0\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1948 alignleft\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Tan-gram.jpg\" alt=\"\" width=\"139\" height=\"139\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Tan-gram.jpg 180w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Tan-gram-150x150.jpg 150w\" sizes=\"auto, (max-width: 139px) 100vw, 139px\" \/><\/p>\n<p style=\"text-align: justify\">L&rsquo;origine du mot \u00ab tan gram \u00bb semble \u00eatre occidentale : il serait compos\u00e9 de \u00ab Tang \u00bb, signifiant \u00ab chinois \u00bb en cantonais, et de \u00ab gram\u00a0\u00bb , rappelant le caract\u00e8re dessin\u00e9 des figures.\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1951 alignnone\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/personnage-175x300.jpg\" alt=\"\" width=\"78\" height=\"184\" \/>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Histoire: L&rsquo;\u00e2ge du jeu de tan gram, appel\u00e9 en chinois \u00ab Tchi&rsquo;i Tchi&rsquo;iao pan \u00bb, \u00ab La plaquette de sagesse \u00bb ou encore \u00ab La plaquette aux sept astuces \u00bb n&rsquo;est pas connu, mais il semble remonter \u00e0 la haute antiquit\u00e9. Les premiers ouvrages connus le d\u00e9crivant remontent \u00e0 la fin du XVIIIe si\u00e8cle.<\/p>\n<p>Une l\u00e9gende dit qu&rsquo;il y a 1000 ans en Chine un homme du nom de \u00ab Tan \u00bb, fit tomber un carreau qui se brisa en 7 morceaux. En essayant de rassembler les morceaux pour reconstituer le carreau, l&rsquo;homme s&rsquo;aper\u00e7ut qu&rsquo;avec les 7 pi\u00e8ces il \u00e9tait possible de cr\u00e9er de formes multiples, d&rsquo;o\u00f9 l&rsquo;origine du jeu de tan gram.<\/p>\n<p><span style=\"color: #0000ff\"><em>Construction du Tan Gram<\/em><\/span><\/p>\n<ul>\n<li><em>Prendre 2 feuilles de papier color\u00e9 qui forment un couple de compl\u00e9mentaires parmi les feuilles mises \u00e0 votre disposition.<\/em><\/li>\n<li><em>Tracer un carr\u00e9 de 10 cm de c\u00f4t\u00e9 sur l\u2019une d\u2019entre\u2019 elle.<\/em><\/li>\n<li><em>Diviser votre carr\u00e9 comme ceci\u00a0:<\/em><\/li>\n<\/ul>\n<p>1) Tracer un carr\u00e9 a, b, c, d\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2084\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Doc117-copie-212x300.jpg\" alt=\"\" width=\"212\" height=\"300\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Doc117-copie-212x300.jpg 212w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Doc117-copie-106x150.jpg 106w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Doc117-copie.jpg 595w\" sizes=\"auto, (max-width: 212px) 100vw, 212px\" \/><\/p>\n<p>2) Rep\u00e9rer le milieu des lignes a-d et c-d<\/p>\n<p>3)Tracer le segment [e-f] pour relier ces points<\/p>\n<p>3) Poser une r\u00e8gle en diagonale du point d au point b et tracer le segment\u00a0 [g-b]\n<p>4) Tracer une diagonale reliant a \u00e0 c<\/p>\n<p>5) Diviser [a-c] en quarts<\/p>\n<p>6) Tracer les segments[g-h] et [e-i]\n<p>7) D\u00e9couper soigneusement les pi\u00e8ces du tangram.<\/p>\n<p><a href=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Tan-gram.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1948\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Tan-gram.jpg\" alt=\"\" width=\"180\" height=\"180\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Tan-gram.jpg 180w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Tan-gram-150x150.jpg 150w\" sizes=\"auto, (max-width: 180px) 100vw, 180px\" \/><\/a><\/p>\n<p><em><br \/>\n<\/em><\/p>\n<p>Apr\u00e8s avoir reconstitu\u00e9 les diff\u00e9rents mod\u00e8les propos\u00e9s \u00e0 l&rsquo;aide de leur Tan Gram, les \u00e9l\u00e8ves de CAP ont \u00a0retenu l&rsquo;un d&rsquo;entre- eux pour organiser leur d\u00e9cor.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-1968\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/tangram-300x81.png\" alt=\"\" width=\"300\" height=\"81\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/tangram-300x81.png 300w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/tangram-250x67.png 250w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/tangram-150x40.png 150w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/tangram.png 319w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>En utilisant le principe de combinaisons g\u00e9om\u00e9triques du Tan Gram, \u00a0l\u2019\u00e9l\u00e8ve a \u00a0organis\u00e9 une surface en r\u00e9alisant une composition statique ou dynamique contrast\u00e9e<\/p>\n<p><a href=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Capture.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1949 aligncenter\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Capture-235x300.jpg\" alt=\"\" width=\"235\" height=\"300\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Capture-235x300.jpg 235w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Capture-118x150.jpg 118w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/Capture.jpg 297w\" sizes=\"auto, (max-width: 235px) 100vw, 235px\" \/><\/a><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1958 size-medium aligncenter\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/grille-poisson-e1481349082108-235x300.jpg\" width=\"235\" height=\"300\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/grille-poisson-e1481349082108-235x300.jpg 235w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/grille-poisson-e1481349082108-118x150.jpg 118w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/grille-poisson-e1481349082108.jpg 610w\" sizes=\"auto, (max-width: 235px) 100vw, 235px\" \/>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1959 aligncenter\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/poisson-e1481349114115-300x206.jpg\" width=\"250\" height=\"170\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/poisson-e1481349114115-219x150.jpg 219w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/poisson-e1481349114115-150x103.jpg 150w\" sizes=\"auto, (max-width: 250px) 100vw, 250px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1960 aligncenter\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/grille-personnage-e1481304423311-300x218.jpg\" alt=\"\" width=\"522\" height=\"379\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/grille-personnage-e1481304423311-300x218.jpg 300w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/grille-personnage-e1481304423311-1024x744.jpg 1024w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/grille-personnage-e1481304423311-206x150.jpg 206w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/grille-personnage-e1481304423311-150x109.jpg 150w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/grille-personnage-e1481304423311.jpg 1267w\" sizes=\"auto, (max-width: 522px) 100vw, 522px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1950 aligncenter\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/grille-2-200x300.jpg\" alt=\"\" width=\"200\" height=\"300\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/grille-2-200x300.jpg 200w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/grille-2-100x150.jpg 100w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/grille-2.jpg 290w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1954 aligncenter\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/fl\u00e8che-e1481302621871-300x218.jpg\" width=\"448\" height=\"325\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/fl\u00e8che-e1481302621871-300x218.jpg 300w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/fl\u00e8che-e1481302621871-1024x744.jpg 1024w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/fl\u00e8che-e1481302621871-206x150.jpg 206w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/fl\u00e8che-e1481302621871-150x109.jpg 150w, https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-content\/uploads\/sites\/139\/2016\/12\/fl\u00e8che-e1481302621871.jpg 1333w\" sizes=\"auto, (max-width: 448px) 100vw, 448px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>OBJECTIF:\u00a0 Apr\u00e8s avoir \u00e9tudi\u00e9 le principe de combinaisons g\u00e9om\u00e9triques, l\u2019\u00e9l\u00e8ve sera capable d\u2019utiliser cette notion pour organiser une surface en r\u00e9alisant une composition statique ou dynamique \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 &hellip;<\/p>\n","protected":false},"author":13226,"featured_media":1948,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-1921","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-arts-appliques"],"_links":{"self":[{"href":"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-json\/wp\/v2\/posts\/1921","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-json\/wp\/v2\/users\/13226"}],"replies":[{"embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-json\/wp\/v2\/comments?post=1921"}],"version-history":[{"count":17,"href":"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-json\/wp\/v2\/posts\/1921\/revisions"}],"predecessor-version":[{"id":2087,"href":"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-json\/wp\/v2\/posts\/1921\/revisions\/2087"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-json\/wp\/v2\/media\/1948"}],"wp:attachment":[{"href":"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-json\/wp\/v2\/media?parent=1921"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-json\/wp\/v2\/categories?post=1921"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-roches-maigres\/wp-json\/wp\/v2\/tags?post=1921"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}