{"id":17510,"date":"2019-02-08T13:28:43","date_gmt":"2019-02-08T12:28:43","guid":{"rendered":"http:\/\/projectes.xtec.cat\/programacioirobotica\/?page_id=17510"},"modified":"2021-01-12T17:46:39","modified_gmt":"2021-01-12T16:46:39","slug":"sessio-4-efectes-de-so-i-musica","status":"publish","type":"page","link":"https:\/\/agora.xtec.cat\/iesroquetes\/scratch-challenge\/modul-1-comenca-lscratch-aventura-scratch-3\/sessio-4-efectes-de-so-i-musica\/","title":{"rendered":"Sessi\u00f3 4. Efectes de so i m\u00fasica"},"content":{"rendered":"<h2>Pla de treball<\/h2>\n<div style=\"padding-left: 50px;\">\n<ul>\n<li>Afegeixes so des de la galeria<\/li>\n<li>Enregistrament de so<\/li>\n<li>Afegeixes so des d&#8217;un fitxer<\/li>\n<li>Fas m\u00fasica<\/li>\n<\/ul>\n<\/div>\n<hr \/>\n<h2>Incorpores sons al projecte<\/h2>\n<p>Pots posar so a l&#8217;Scratch? Avui descobrir\u00e0s com.<\/p>\n<p><img decoding=\"async\" class=\"alignnone\" src=\"http:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2017\/06\/scratch-icona_tasques.png\" alt=\"Pas a pas\" width=\"32\" \/> <strong>Fem-ho pas a pas<\/strong><\/p>\n<div style=\"padding-left: 50px;\">\n<ul>\n<li>Entra al teu compte de l&#8217;Scratch i obre el projecte de <strong>l&#8217;Storyboard<\/strong>.<\/li>\n<li>Fixa&#8217;t que els personatges, a m\u00e9s a m\u00e9s de programes i vestits, tamb\u00e9 poden tenir sons. Alguns personatges de la galeria ja venen amb un so predefinit:<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17966 size-large\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/02\/s8m1trompetaso-1024x407.jpg\" alt=\"\" width=\"1024\" height=\"407\" \/><\/li>\n<li>Pots afegir sons als personatges i a l&#8217;escenari, i per a fer-ho has d&#8217;anar a la pestanya <strong>Sons<\/strong>.<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17691 size-medium\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1afegirsons-300x212.png\" alt=\"\" width=\"300\" height=\"212\" \/><\/li>\n<li>Per afegir nous sons ho pots fer de diferents formes, la primera \u00e9s triant un so de la galeria (es reprodueixen de forma autom\u00e0tica quan hi passem el ratol\u00ed per damunt):<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-17692 alignleft\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1triasogaleria.png\" alt=\"\" width=\"123\" height=\"175\" \/> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17711 size-medium\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1sonsgaleria-300x184.jpg\" alt=\"\" width=\"300\" height=\"184\" \/><\/li>\n<li>Pots afegir un so enregistrant la teva veu. Has de tenir en compte que et cal tenir un micr\u00f2fon:<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17693\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1enregistra.png\" alt=\"\" width=\"199\" height=\"223\" \/><\/li>\n<li>Pots tamb\u00e9 deixar que l&#8217;atzar decideixi quin so afegeixes, clicant <strong>sorpresa<\/strong>:<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17694\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1sosorpresa.png\" alt=\"\" width=\"159\" height=\"234\" \/><\/p>\n<ul>\n<li>Finalment, pots afegir un so que tinguis pr\u00e8viament baixat d&#8217;Internet i desat al teu ordinador. Tingues en compte els drets d&#8217;autor, de la mateixa forma que ho has de tenir en compte amb les imatges:<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17695\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1pujaso.png\" alt=\"\" width=\"174\" height=\"298\" \/><\/li>\n<li>Tamb\u00e9 comptes amb efectes i pots fer que el teu so sigui: m\u00e9s r\u00e0pid, m\u00e9s lent, m\u00e9s fort, m\u00e9s fluix, eco, invertir-lo i robot.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17967\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/02\/s8m1nousefecteso.jpg\" alt=\"\" width=\"635\" height=\"332\" \/><\/p>\n<\/div>\n<hr \/>\n<h2>Utilitza els sons<\/h2>\n<p><img decoding=\"async\" class=\"alignnone\" src=\"http:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2017\/06\/scratch-icona_tasques.png\" alt=\"Pas a pas\" width=\"32\" \/> <strong>Fem-ho pas a pas<\/strong><\/p>\n<div style=\"padding-left: 50px;\">\n<ul>\n<li>Analitza la categoria de blocs de <strong>so\u00a0<\/strong>i tamb\u00e9 dels blocs dels quals disposem a l&#8217;<strong>extensi\u00f3 de m\u00fasica<\/strong>. Quan triem l&#8217;extensi\u00f3 s&#8217;afegeix aquesta nova categoria de blocs.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-17982 size-medium alignnone\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/02\/s8m1extensions-1-164x300.jpg\" alt=\"\" width=\"164\" height=\"300\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-17972 size-medium alignnone\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/02\/s8m1triaextensiomusica-300x134.jpg\" alt=\"\" width=\"300\" height=\"134\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17698 size-medium\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1extensiomusica-186x300.jpg\" alt=\"\" width=\"186\" height=\"300\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17699\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1soextensio.jpg\" alt=\"\" width=\"298\" height=\"545\" \/>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17698\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1extensiomusica.jpg\" alt=\"\" width=\"308\" height=\"498\" \/><\/p>\n<ul>\n<li>Fes que un dels teus personatges emeti un dels sons que t\u00e9 l&#8217;Scratch. Per fer-ho pots utilitzar un d&#8217;aquests dos blocs:<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17700\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1iniciatocaso.png\" alt=\"\" width=\"376\" height=\"46\" \/><\/li>\n<li>Fixa&#8217;t que, en triar un so per a un personatge, li pots afegir tants sons com necessitis, fent els enregistraments o triant-los dels que disposem.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17702\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1sonsdunpersonatge.png\" alt=\"\" width=\"246\" height=\"153\" \/>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17703\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1llistatsons.png\" alt=\"\" width=\"351\" height=\"291\" \/><\/li>\n<\/ul>\n<\/div>\n<hr \/>\n<p><img decoding=\"async\" class=\"alignnone\" src=\"http:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2017\/06\/scratch-icona_repte.png\" alt=\"Icona repte\" width=\"32\" \/> <img decoding=\"async\" class=\"alignnone\" src=\"http:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2017\/06\/scratch-repte1.png\" alt=\"Repte 1\" width=\"100\" \/><\/p>\n<p>Has de fer que dos dels teus personatges mantinguin un di\u00e0leg en forma de sons, de manera que fins que un no acabi d&#8217;emetre un so no comenci l&#8217;altre. L&#8217;estructura pot ser similar a la d&#8217;aquest programa: <img loading=\"lazy\" decoding=\"async\" class=\" wp-image-18756 alignnone\" src=\"https:\/\/agora.xtec.cat\/iesroquetes\/wp-content\/uploads\/usu997\/2020\/08\/Captura-de-pantalla-2020-08-29-a-las-11.54.10.png\" alt=\"\" width=\"286\" height=\"183\" srcset=\"https:\/\/agora.xtec.cat\/iesroquetes\/wp-content\/uploads\/usu997\/2020\/08\/Captura-de-pantalla-2020-08-29-a-las-11.54.10.png 710w, https:\/\/agora.xtec.cat\/iesroquetes\/wp-content\/uploads\/usu997\/2020\/08\/Captura-de-pantalla-2020-08-29-a-las-11.54.10-300x192.png 300w\" sizes=\"auto, (max-width: 286px) 100vw, 286px\" \/> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0 <img loading=\"lazy\" decoding=\"async\" class=\" wp-image-18757 alignnone\" src=\"https:\/\/agora.xtec.cat\/iesroquetes\/wp-content\/uploads\/usu997\/2020\/08\/Captura-de-pantalla-2020-08-29-a-las-11.55.29.png\" alt=\"\" width=\"278\" height=\"127\" srcset=\"https:\/\/agora.xtec.cat\/iesroquetes\/wp-content\/uploads\/usu997\/2020\/08\/Captura-de-pantalla-2020-08-29-a-las-11.55.29.png 907w, https:\/\/agora.xtec.cat\/iesroquetes\/wp-content\/uploads\/usu997\/2020\/08\/Captura-de-pantalla-2020-08-29-a-las-11.55.29-300x137.png 300w, https:\/\/agora.xtec.cat\/iesroquetes\/wp-content\/uploads\/usu997\/2020\/08\/Captura-de-pantalla-2020-08-29-a-las-11.55.29-768x351.png 768w\" sizes=\"auto, (max-width: 278px) 100vw, 278px\" \/><\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<h2>Fas m\u00fasica<\/h2>\n<p>A m\u00e9s a m\u00e9s de sons, des de l&#8217;Scratch tamb\u00e9 pots crear m\u00fasica amb els blocs que disposem a l&#8217;extensi\u00f3 de m\u00fasica.<\/p>\n<p><img decoding=\"async\" class=\"alignnone\" src=\"http:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2017\/06\/scratch-icona_tasques.png\" alt=\"Pas a pas\" width=\"32\" \/> <strong>Fem-ho pas a pas<\/strong><\/p>\n<div style=\"padding-left: 50px;\">\n<ul>\n<li>El bloc <strong>toca el tambor<\/strong> et permet triar quin instrument de percussi\u00f3 fem sonar i durant quantes pulsacions:<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17705\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1tocaduranttemps.png\" alt=\"\" width=\"329\" height=\"368\" \/><\/li>\n<li>Afegeix aquest bloc i fes proves amb diferents instruments i diferents valors de les pulsacions.<\/li>\n<li>Els blocs <strong>tria l&#8217;instrument<\/strong> i <strong>toca la nota<\/strong> et permeten triar quin instrument i quina nota vols fer sonar, i durant quantes pulsacions:<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-17704 alignleft\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1fixainstrumenta.png\" alt=\"\" width=\"338\" height=\"406\" \/>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17709\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1notapiano.png\" alt=\"\" width=\"354\" height=\"164\" \/><\/li>\n<\/ul>\n<\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<div style=\"padding-left: 50px;\">\n<ul>\n<li>Afegeix tamb\u00e9 aquests dos blocs i intenta fer una seq\u00fc\u00e8ncia per fer una melodia. Per exemple pots provar aix\u00f2:<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17708\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1melodia.png\" alt=\"\" width=\"288\" height=\"435\" \/><\/li>\n<li>Els blocs referits al tempo et permeten anar variant el ritme de la melodia en temps d&#8217;execuci\u00f3:<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17707\" src=\"https:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2019\/01\/s8m1augmentafixatempo.png\" alt=\"\" width=\"151\" height=\"160\" \/><\/li>\n<li>Esborra tot el codi de sons que has creat en aquesta sessi\u00f3.<\/li>\n<\/ul>\n<\/div>\n<p><img decoding=\"async\" class=\"alignnone\" src=\"http:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2017\/06\/scratch-icona_repte.png\" alt=\"Icona repte\" width=\"32\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone \" src=\"http:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2017\/06\/scratch-repte2.png\" width=\"106\" height=\"36\" \/><\/p>\n<p>No haur\u00e0s de fer cap feina a l&#8217;Scratch. Ara \u00e9s el moment de que busquis tota la m\u00fasica que tindr\u00e0 el teu projecte, segons has indicat al teu Storyboard.\u00a0 Si no ho has fet ja, busca-la, descarrega-la, i desa-la a la carpeta del Drive del TGI del Trimestre 2.<\/p>\n<hr \/>\n<p><img decoding=\"async\" class=\"alignnone\" src=\"http:\/\/projectes.xtec.cat\/programacioirobotica\/wp-content\/uploads\/usu604\/2017\/06\/scratch-icona_glosari.png\" alt=\"Icona glosari\" width=\"32\" \/> <strong>Com que som programadors i programadores parlem de&#8230;<\/strong><\/p>\n<div style=\"padding-left: 50px;\">\n<ul>\n<li><strong>Efecte de so:<\/strong> modificacions que pots realitzar a sobre d&#8217;un so, com ara distorsionar-lo, allargar-li el tempo,&#8230;<\/li>\n<li><strong>Fitxer de so:<\/strong> arxiu que correspon a un so i que pots baixar d&#8217;Internet o enregistrar.<\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Pla de treball Afegeixes so des de la galeria Enregistrament de so Afegeixes so des d&#8217;un fitxer Fas m\u00fasica Incorpores sons al projecte Pots posar so a l&#8217;Scratch? Avui descobrir\u00e0s com. Fem-ho pas a pas Entra al teu compte de l&#8217;Scratch i obre el projecte de l&#8217;Storyboard. Fixa&#8217;t que els personatges, a m\u00e9s a m\u00e9s [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":17494,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"page-templates\/side-menu.php","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-17510","page","type-page","status-publish","hentry"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/iesroquetes\/wp-json\/wp\/v2\/pages\/17510","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/iesroquetes\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/agora.xtec.cat\/iesroquetes\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/iesroquetes\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/iesroquetes\/wp-json\/wp\/v2\/comments?post=17510"}],"version-history":[{"count":4,"href":"https:\/\/agora.xtec.cat\/iesroquetes\/wp-json\/wp\/v2\/pages\/17510\/revisions"}],"predecessor-version":[{"id":19433,"href":"https:\/\/agora.xtec.cat\/iesroquetes\/wp-json\/wp\/v2\/pages\/17510\/revisions\/19433"}],"up":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/iesroquetes\/wp-json\/wp\/v2\/pages\/17494"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/iesroquetes\/wp-json\/wp\/v2\/media?parent=17510"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}