{"id":10518,"date":"2021-05-29T18:14:04","date_gmt":"2021-05-29T16:14:04","guid":{"rendered":"https:\/\/projectes.xtec.cat\/tilc\/?p=10518"},"modified":"2023-05-26T16:26:59","modified_gmt":"2023-05-26T14:26:59","slug":"converses-inicials-per-detectar-concepcions-previes","status":"publish","type":"post","link":"https:\/\/projectes.xtec.cat\/tilc\/act-ex_paper-de-lalumne\/converses-inicials-per-detectar-concepcions-previes\/","title":{"rendered":"Converses inicials per detectar concepcions pr\u00e8vies"},"content":{"rendered":"

Les preguntes que comportin un cert conflicte cognitiu i la discussi\u00f3 a l\u2019aula contrastant models explicatius s\u00f3n \u00fatils perqu\u00e8 promouen que els alumnes comuniquin les seves concepcions pr\u00e8vies i aix\u00ed podran modificar-les.\u00a0En aquest sentit, l\u2019aparici\u00f3 de converses i dubtes espontanis a l\u2019aula s\u00f3n una ocasi\u00f3 per promoure aquest tipus de raonaments:<\/p>\n

Una de les coses que mai no he ent\u00e8s \u00e9s com pot ser que un vaixell que est\u00e0 fet de ferro, pugui surar!\u201d; <\/em><\/p>\n

\u201cCom pot saber la meva mare que la sopa calenta ho est\u00e0 m\u00e9s al mig del plat que no pas a les vores? Em diu que comenci pel costats i t\u00e9 ra\u00f3!\u201d; <\/em><\/p>\n

\u201cPer qu\u00e8, quan anem a la muntanya, les ampolles d’aigua mineral estan inflades i quan tornem a ser al cotxe estan com xuclades endins?\u201d<\/em><\/p>\n

Activar coneixements previs d’aquesta manera estimula l’alumne perqu\u00e8 es plantegi preguntes i estableixi ponts entre el que ja sap i el que ha d\u2019aprendre, perqu\u00e8 en la conversa es faciliten aquestes interaccions entre els referents personals i el model o conflicte a resoldre.<\/p>\n

Conv\u00e9 que al llarg d\u2019aquestes converses s\u2019expliciti el que s\u00f3n hip\u00f2tesis, el que s\u00f3n dades i el que s\u00f3n conclusions o models explicatius de cada sistema, aix\u00ed com les magnituds que els componen. Per aix\u00f2 conv\u00e9 promoure din\u00e0miques d\u2019oralitat vinculades a formats propis de l\u2019\u00e0rea.<\/p>\n

Podeu trobar una activitat que parteix d’una d’aquestes converses inicials dins l’article:<\/p>\n

Besson, I., Goytia, E., Mir\u00f3, M., Dom\u00e8nech-Casal, J. Pr\u00e0ctiques mudes, congressos cient\u00edfics, seminaris de recerca i altres din\u00e0miques cient\u00edfiques d\u2019oralitat al laboratori i a l\u2019aula<\/a>. Revista Ci\u00e8ncies<\/em> (2015), 29, 15-24.<\/p>\n

\"\"<\/a><\/p>\n

Font de la imatge: Rinc\u00f3n de la ciencia<\/a><\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Proposta extreta d’un article de diversos autors per partir de preguntes que es fa l’alumnat i que mostren les concepcions pr\u00e8vies sobre aspectes cient\u00edfics. … Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":9,"featured_media":10520,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","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,"footnotes":""},"categories":[372],"tags":[362,309,375,377,368,299,376],"class_list":["post-10518","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-act-ex_paper-de-lalumne","tag-activar-coneixements-previs","tag-ambit-cientificotecnologic","tag-contextos-rellevants","tag-conversa","tag-jordi-domenech-casal","tag-motivacio","tag-preguntes"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/projectes.xtec.cat\/tilc\/wp-json\/wp\/v2\/posts\/10518","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/projectes.xtec.cat\/tilc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/projectes.xtec.cat\/tilc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/projectes.xtec.cat\/tilc\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/projectes.xtec.cat\/tilc\/wp-json\/wp\/v2\/comments?post=10518"}],"version-history":[{"count":1,"href":"https:\/\/projectes.xtec.cat\/tilc\/wp-json\/wp\/v2\/posts\/10518\/revisions"}],"predecessor-version":[{"id":10521,"href":"https:\/\/projectes.xtec.cat\/tilc\/wp-json\/wp\/v2\/posts\/10518\/revisions\/10521"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/projectes.xtec.cat\/tilc\/wp-json\/wp\/v2\/media\/10520"}],"wp:attachment":[{"href":"https:\/\/projectes.xtec.cat\/tilc\/wp-json\/wp\/v2\/media?parent=10518"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/projectes.xtec.cat\/tilc\/wp-json\/wp\/v2\/categories?post=10518"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/projectes.xtec.cat\/tilc\/wp-json\/wp\/v2\/tags?post=10518"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}