{"id":7423,"date":"2024-08-08T10:31:01","date_gmt":"2024-08-08T10:31:01","guid":{"rendered":"https:\/\/www.tecnologiaedidattica.com\/blog\/?p=7423"},"modified":"2024-08-08T10:43:28","modified_gmt":"2024-08-08T10:43:28","slug":"ex-alunni-3-b-ripasso-di-disegno-tecnico","status":"publish","type":"post","link":"https:\/\/www.tecnologiaedidattica.com\/blog\/ex-alunni-3-b-ripasso-di-disegno-tecnico\/","title":{"rendered":"Ex alunni 3B: ripasso di disegno tecnico"},"content":{"rendered":"<div id=\"pl-7423\"  class=\"panel-layout\" ><div id=\"pg-7423-0\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-7423-0-0\"  class=\"panel-grid-cell\" ><div id=\"panel-7423-0-0-0\" class=\"so-panel widget widget_sow-editor panel-first-child panel-last-child\" data-index=\"0\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<p>Alle care e ai cari alunni dello scorso anno scolastico 2023-24,<\/p>\n<p>questo post lo avevo promesso a coloro che frequenteranno il liceo scientifico e che hanno bisogno di fare un po' di ripasso sul disegno tecnico.<\/p>\n<p>Per prima cosa, vi ripropongo <strong>un video sui metodi di rappresentazione<\/strong>, per ricordarvi le caratteristiche generali delle proiezioni ortogonali, delle assonometrie e della prospettiva. Quest'ultima, la prospettiva, non l'abbiamo trattata insieme ma potreste incontrarla nel vostro percorso alla scuola secondaria di II grado.<\/p>\n<p>Sulle <strong>proiezioni ortogonali<\/strong>, vi propongo come esercizio una composizione di tre solidi. Non ho fatto il videotutorial per questo elaborato, ma vi metto la rappresentazione 3D dei solidi e il disegno finale.<\/p>\n<p>Per l'<strong>assonometria<\/strong>, vi ricordo le principali tipologie (militare monometrica, cavaliera, isometrica) nel video di introduzione.<\/p>\n<p>Trovate <a href=\"https:\/\/www.youtube.com\/@robertaesposito2425\">sul canale<\/a> tutti gli esercizi che abbiamo fatto sull'assonometria militare monometrica e quella cavaliera, mentre qui vi metto solo i <strong>video di quella isometrica<\/strong> che non siamo riusciti a fare insieme.<\/p>\n<p>Buon lavoro e in bocca al lupo a tutti voi!<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><div id=\"pg-7423-1\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-7423-1-0\"  class=\"panel-grid-cell\" ><div id=\"panel-7423-1-0-0\" class=\"so-panel widget widget_sow-video panel-first-child\" data-index=\"1\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-video so-widget-sow-video-default-c08170c47cfb-7423\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">Video introduttivo sui metodi di rappresentazione<\/h3>\n<div class=\"sow-video-wrapper\n\">\n\t\t\t<iframe loading=\"lazy\" title=\"Metodi di rappresentazione\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/zpOsWgnRX-c?feature=oembed&enablejsapi=1\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen allowfullscreen mozallowfullscreen webkitallowfullscreen sandbox=\"allow-scripts allow-same-origin allow-presentation\"><\/iframe>\t<\/div>\n<\/div><\/div><div id=\"panel-7423-1-0-1\" class=\"so-panel widget widget_sow-editor\" data-index=\"2\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">Esercizio sulle proiezioni ortogonali<\/h3>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<p>Rappresentate, con il metodo delle proiezioni ortogonali, la composizione di solidi che vedete nella figura:<\/p>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div><\/div><div id=\"panel-7423-1-0-2\" class=\"so-panel widget widget_sow-image\" data-index=\"3\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-image so-widget-sow-image-default-8b5b6f678277-7423\"\n\t\t\t\n\t\t>\n<div class=\"sow-image-container\">\n\t\t<img \n\tsrc=\"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tumblr01.png\" width=\"800\" height=\"445\" srcset=\"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tumblr01.png 800w, https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tumblr01-300x167.png 300w, https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tumblr01-768x427.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" alt=\"\" \t\tclass=\"so-widget-image\"\/>\n\t<\/div>\n\n<\/div><\/div><div id=\"panel-7423-1-0-3\" class=\"so-panel widget widget_sow-image panel-last-child\" data-index=\"4\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-image so-widget-sow-image-default-8b5b6f678277-7423\"\n\t\t\t\n\t\t>\n<div class=\"sow-image-container\">\n\t\t<img \n\tsrc=\"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola1.png\" width=\"1949\" height=\"1417\" srcset=\"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola1.png 1949w, https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola1-300x218.png 300w, https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola1-768x558.png 768w, https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola1-1024x744.png 1024w\" sizes=\"(max-width: 1949px) 100vw, 1949px\" alt=\"\" \t\tclass=\"so-widget-image\"\/>\n\t<\/div>\n\n<\/div><\/div><\/div><\/div><div id=\"pg-7423-2\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-7423-2-0\"  class=\"panel-grid-cell\" ><div id=\"panel-7423-2-0-0\" class=\"so-panel widget widget_sow-video panel-first-child\" data-index=\"5\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-video so-widget-sow-video-default-c08170c47cfb-7423\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">Video introduttivo sulle assonometrie<\/h3>\n<div class=\"sow-video-wrapper\n\">\n\t\t\t<iframe loading=\"lazy\" title=\"L&#039;assonometria: introduzione\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/_Im8pKU2wD4?feature=oembed&enablejsapi=1\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen allowfullscreen mozallowfullscreen webkitallowfullscreen sandbox=\"allow-scripts allow-same-origin allow-presentation\"><\/iframe>\t<\/div>\n<\/div><\/div><div id=\"panel-7423-2-0-1\" class=\"so-panel widget widget_sow-editor panel-last-child\" data-index=\"6\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">Metodo dell'assonometria<\/h3>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<p>Questi tre metodi si distinguono tra loro per <strong>l'inclinazione degli assi x,y e z<\/strong> e, nel caso dell'<strong>assonometria cavaliera, anche per le misure da riportare sull'asse y<\/strong>.<\/p>\n<p>I tre solidi dell'esercizio precedente, rappresentati con i tre diversi metodi, appaiono in questo modo:<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><div id=\"pg-7423-3\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-7423-3-0\"  class=\"panel-grid-cell\" ><div id=\"panel-7423-3-0-0\" class=\"so-panel widget widget_sow-image panel-first-child panel-last-child\" data-index=\"7\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-image so-widget-sow-image-default-b062fe5d1106-7423\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">Monometrica<\/h3>\n<div class=\"sow-image-container\">\n\t\t<img \n\tsrc=\"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola2.png\" width=\"1949\" height=\"1417\" srcset=\"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola2.png 1949w, https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola2-300x218.png 300w, https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola2-768x558.png 768w, https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola2-1024x744.png 1024w\" sizes=\"(max-width: 1949px) 100vw, 1949px\" title=\"Monometrica\" alt=\"\" \t\tclass=\"so-widget-image\"\/>\n\t<\/div>\n\n<\/div><\/div><\/div><div id=\"pgc-7423-3-1\"  class=\"panel-grid-cell\" ><div id=\"panel-7423-3-1-0\" class=\"so-panel widget widget_sow-image panel-first-child panel-last-child\" data-index=\"8\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-image so-widget-sow-image-default-b062fe5d1106-7423\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">Cavaliera<\/h3>\n<div class=\"sow-image-container\">\n\t\t<img \n\tsrc=\"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola3.png\" width=\"1949\" height=\"1417\" srcset=\"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola3.png 1949w, https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola3-300x218.png 300w, https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola3-768x558.png 768w, https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola3-1024x744.png 1024w\" sizes=\"(max-width: 1949px) 100vw, 1949px\" title=\"Cavaliera\" alt=\"\" \t\tclass=\"so-widget-image\"\/>\n\t<\/div>\n\n<\/div><\/div><\/div><\/div><div id=\"pg-7423-4\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-7423-4-0\"  class=\"panel-grid-cell panel-grid-cell-mobile-last\" ><div id=\"panel-7423-4-0-0\" class=\"so-panel widget widget_sow-image panel-first-child panel-last-child\" data-index=\"9\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-image so-widget-sow-image-default-4e6925654b7a-7423\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">Isometrica<\/h3>\n<div class=\"sow-image-container\">\n\t\t<img \n\tsrc=\"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola4.png\" width=\"1949\" height=\"1417\" srcset=\"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola4.png 1949w, https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola4-300x218.png 300w, https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola4-768x558.png 768w, https:\/\/www.tecnologiaedidattica.com\/blog\/wp-content\/uploads\/2018\/08\/tavola4-1024x744.png 1024w\" sizes=\"(max-width: 1949px) 100vw, 1949px\" title=\"Isometrica\" alt=\"\" \t\tclass=\"so-widget-image\"\/>\n\t<\/div>\n\n<\/div><\/div><\/div><div id=\"pgc-7423-4-1\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><\/div><div id=\"pg-7423-5\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-7423-5-0\"  class=\"panel-grid-cell\" ><div id=\"panel-7423-5-0-0\" class=\"so-panel widget widget_sow-editor panel-first-child\" data-index=\"10\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">Assonometria isometrica<\/h3>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<p>Trovate qui di seguito tre video sull'assonometria isometrica:<\/p>\n<ul>\n<li>il primo ne <strong>descrive le regole<\/strong> (inclinazione degli assi, misure, etc.);<\/li>\n<li>il secondo e il terzo sono un <strong>esercizio di rappresentazione di due solidi <\/strong><\/li>\n<li>il quarto \u00e8 pi\u00f9 complesso e presenta il <strong>metodo del ribaltamento<\/strong>.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div><\/div><div id=\"panel-7423-5-0-1\" class=\"so-panel widget widget_sow-video\" data-index=\"11\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-video so-widget-sow-video-default-c08170c47cfb-7423\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">Assonometria isometrica: le regole<\/h3>\n<div class=\"sow-video-wrapper\n\">\n\t\t\t<iframe loading=\"lazy\" title=\"Assonometria isometrica: le regole\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/K4nZfmttQ6s?feature=oembed&enablejsapi=1\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen allowfullscreen mozallowfullscreen webkitallowfullscreen sandbox=\"allow-scripts allow-same-origin allow-presentation\"><\/iframe>\t<\/div>\n<\/div><\/div><div id=\"panel-7423-5-0-2\" class=\"so-panel widget widget_sow-video\" data-index=\"12\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-video so-widget-sow-video-default-c08170c47cfb-7423\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">Assonometria di un cubo<\/h3>\n<div class=\"sow-video-wrapper\n\">\n\t\t\t<iframe loading=\"lazy\" title=\"Assonometria isometrica cubo\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/HlqPM-eHiw8?feature=oembed&enablejsapi=1\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen allowfullscreen mozallowfullscreen webkitallowfullscreen sandbox=\"allow-scripts allow-same-origin allow-presentation\"><\/iframe>\t<\/div>\n<\/div><\/div><div id=\"panel-7423-5-0-3\" class=\"so-panel widget widget_sow-video\" data-index=\"13\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-video so-widget-sow-video-default-c08170c47cfb-7423\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">Assonometria di un parallelepipedo<\/h3>\n<div class=\"sow-video-wrapper\n\">\n\t\t\t<iframe loading=\"lazy\" title=\"Assonometria isometrica parallelepipedo\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/PZnkfQrUsMo?feature=oembed&enablejsapi=1\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen allowfullscreen mozallowfullscreen webkitallowfullscreen sandbox=\"allow-scripts allow-same-origin allow-presentation\"><\/iframe>\t<\/div>\n<\/div><\/div><div id=\"panel-7423-5-0-4\" class=\"so-panel widget widget_sow-video\" data-index=\"14\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-video so-widget-sow-video-default-c08170c47cfb-7423\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">Assonometria isometrica di un prisma a base esagonale<\/h3>\n<div class=\"sow-video-wrapper\n\">\n\t\t\t<iframe loading=\"lazy\" title=\"Assonometria isometrica di un prisma a base esagonale\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/WNx9uobax6Q?feature=oembed&enablejsapi=1\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen allowfullscreen mozallowfullscreen webkitallowfullscreen sandbox=\"allow-scripts allow-same-origin allow-presentation\"><\/iframe>\t<\/div>\n<\/div><\/div><div id=\"panel-7423-5-0-5\" class=\"so-panel widget widget_sow-editor panel-last-child\" data-index=\"15\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">Conclusioni<\/h3>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<p><strong>Sforzatevi di capire e applicare le regole<\/strong>; per il futuro, \u00e8 molto probabile che non potrete contare sui tutorial che vi facevo io.<\/p>\n<p>Se avete bisogno di aiuto scrivetemi su Google Classroom...i vostri account sono ancora attivi (saranno disattivati a settembre, ma prima di farlo vi avviseremo).<\/p>\n<p>Un caro saluto e buona estate<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Alle care e ai cari alunni dello scorso anno scolastico 2023-24, questo post lo avevo promesso a coloro che frequenteranno il liceo scientifico e che hanno bisogno di fare un po&#8217; di ripasso sul disegno tecnico. Per prima cosa, vi ripropongo un video sui metodi di rappresentazione, per ricordarvi le caratteristiche generali delle proiezioni ortogonali, [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1535,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56],"tags":[],"class_list":["post-7423","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-disegno-classi-iii"],"_links":{"self":[{"href":"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-json\/wp\/v2\/posts\/7423","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-json\/wp\/v2\/comments?post=7423"}],"version-history":[{"count":8,"href":"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-json\/wp\/v2\/posts\/7423\/revisions"}],"predecessor-version":[{"id":7434,"href":"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-json\/wp\/v2\/posts\/7423\/revisions\/7434"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-json\/wp\/v2\/media\/1535"}],"wp:attachment":[{"href":"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-json\/wp\/v2\/media?parent=7423"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-json\/wp\/v2\/categories?post=7423"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tecnologiaedidattica.com\/blog\/wp-json\/wp\/v2\/tags?post=7423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}