{"id":1487,"date":"2013-04-02T09:26:19","date_gmt":"2013-04-02T09:26:19","guid":{"rendered":"http:\/\/iteach.ro\/experientedidactice\/?p=1487"},"modified":"2013-04-19T17:58:24","modified_gmt":"2013-04-19T17:58:24","slug":"paradigma-constructivista-in-predarea-si-invatarea-stiintelor","status":"publish","type":"post","link":"https:\/\/iteach.ro\/experientedidactice\/paradigma-constructivista-in-predarea-si-invatarea-stiintelor","title":{"rendered":"Paradigma constructivist\u0103 \u00een predarea \u0219i \u00eenv\u0103\u021barea \u0219tiin\u021belor"},"content":{"rendered":"<p>Cu ocazia particip\u0103rii la un curs de fomare sus\u021binut la Universitatea Frederick din Limassol, am audiat o ilustrare interesant\u0103 a teoriei costructiviste \u015fi a implica\u0163iilor acesteia \u00een procesul de predare-\u00eenv\u0103\u0163are, \u00een general, \u015fi a \u015ftiin\u0163elor, \u00een particular. \u00cempreun\u0103 cu al\u021bi colegi cadre didactice, inspectori, formatori \u015fi metodi\u015fti pentru \u00eenv\u0103\u0163\u0103m\u00e2ntul primar,\u00a0am realizat, \u00een cadrul unor ateliere de lucru captivante, experimente \u015ftiin\u0163ifice inedite, pe baza c\u0103rora am \u00een\u0163eles mai ales care sunt principiile constructiviste, cum se aplic\u0103 ele \u00een cadrul lec\u0163iei, ce tipuri de procese cognitive se dezvolt\u0103 \u00een activit\u0103\u0163ile experimentale, care sunt pa\u015fii unui experiment constructivist (contextualizarea, observa\u0163ia, ipoteza, predic\u0163ia, \u00eenregistrarea datelor, organizarea lor, concluzia, generalizarea) etc.<br \/>\n<!--more--><\/p>\n<p>Am participat \u00een luna martie a acestui an, al\u0103turi de patruzeci de cadre didactice, inspectori, formatori \u015fi metodi\u015fti pentru \u00eenv\u0103\u0163\u0103m\u00e2ntul primar din Municipiul Bucure\u015fti \u015fi din\u00a0 Jude\u0163ul C\u0103l\u0103ra\u015fi, la\u00a0 Proiectul Leonardo da Vinci (LLP\/LdV\/VETPRO\/2012\/RO\/356)- \u201d\u00cembun\u0103t\u0103\u0163irea competen\u0163elor formatorilor din \u00eenv\u0103\u0163\u0103m\u00e2ntul primar \u00een domeniul \u015ftiin\u0163elor\u201d.<br \/>\nCursul a avut loc la Universitatea Frederick din Limassol, unde prof. universitar Nikos Valanidis a realizat cu m\u0103iestrie pedagogic\u0103 o ilustrare interesant\u0103 a teoriei costructiviste \u015fi a implica\u0163iilor acesteia \u00een procesul de predare-\u00eenv\u0103\u0163are, \u00een general, \u015fi a \u015ftiin\u0163elor, \u00een particular.<\/p>\n<p>Totodat\u0103, am constatat c\u0103, \u00een ciuda criticilor avansate de unii profesori (conservatori-tradi\u0163ionali), constructivismul nu renun\u0163\u0103 la rolul activ al profesorului sau la cuno\u015ftintele sale de expert \u00een educa\u0163ie. Constructivismul modific\u0103 acest rol, profesorii ajut\u00e2nd elevii s\u0103-\u015fi construiasc\u0103 propria cunoa\u015ftere mai degraba dec\u00e2t s\u0103 reproduc\u0103 o serie de fapte. Profesorii constructivi\u015fti furnizeaz\u0103 instrumente ale cunoa\u015fterii cum ar fi: activit\u0103\u0163i de rezolvare a problemelor, activit\u0103\u0163i bazate pe investigarea realit\u0103\u0163ii, pe baza c\u0103rora elevii pot formula \u015fi testa ideile proprii, pot trage concluzii \u015fi realiza inferen\u0163e, pot s\u0103-\u015fi dezvolte cunoa\u015fterea \u00eentr-un mediu de \u00eenv\u0103\u0163are bazat pe colaborare. Ghida\u0163i mereu de profesori, elevii \u00ee\u015fi construiesc activ cuno\u015ftin\u0163ele \u015fi nu acumuleaz\u0103 mecanic cuno\u015ftin\u0163ele transmise de profesor sau extrase din manuale.<\/p>\n<p>Constructivismul este deseori gre\u015fit interpretat ca o teorie \u00een care elevul &#8222;reinventeaz\u0103 roata&#8221;. De fapt, constructivismul favorizeaz\u0103 \u015fi declan\u015feaz\u0103 curiozitatea \u00eenn\u0103scut\u0103 a elevilor: nu &#8222;reinventeaz\u0103 roata&#8221;, ci mai degrab\u0103 \u00eenva\u0163\u0103 &#8222;cum se \u00eenv\u00e2rte\u201d. Sunt motiva\u0163i prin aplicarea cuno\u015ftin\u0163elor la realitatea \u00eenconjur\u0103toare, \u00eenv\u0103\u0163\u00e2nd s\u0103 formuleze ipoteze, s\u0103 testeze teorii \u015fi s\u0103 trag\u0103 concluzii din datele observate.<\/p>\n<p>Din aceast\u0103 perspectiv\u0103, accentul se pune nu at\u00e2t pe informa\u0163iile pe care elevii le dob\u00e2ndesc prin experiment, ci pe modul \u00een care ei \u00ee\u015fi construiesc propria \u00een\u0163elegere \u015fi cunoa\u015ftere a lumii, pe baza experien\u0163ei \u015fi a reflec\u0163iei asupra acestei experien\u0163e. Lucrurile nou \u00eent\u00e2lnite sunt reinterpretate prin prisma ideilor \u015fi experien\u0163elor anterioare, rezult\u00e2nd fie modificarea convingerilor pe care elevii le aveau, fie renun\u0163area la informa\u0163ia nou\u0103 (\u00een cazul \u00een care demonstr\u0103m c\u0103 este nerelevant\u0103). Elevii devin astfel creatori activi ai cunoa\u015fterii proprii, cu ajutorul \u00eentreb\u0103rilor, explor\u0103rii \u015fi evalu\u0103rii cuno\u015ftin\u0163elor pe care le dob\u00e2ndesc\u00a0 prin \u00eenv\u0103\u0163are.<\/p>\n<p>Ni s-a demonstrat c\u0103 abordarea constructivist\u0103 st\u0103 la baza unor tehnici de predare diferite de cele tradi\u0163ionale. Constructivismul \u00eenseamn\u0103 \u00eencurajarea elevilor \u00een utilizarea unor tehnici active (experimente, rezolvarea unor probleme \u00eent\u00e2lnite \u00een via\u0163a de zi cu zi etc.) care s\u0103 conduc\u0103 la crearea de noi cuno\u015ftin\u0163e. Aceste cuno\u015ftin\u0163e sunt\u00a0 supuse unui proces de reflec\u0163ie individual\u0103, dar \u015fi discu\u0163iilor colective cu scopul de a observa modul \u00een care elevii progreseaz\u0103 \u00een realizarea sarcinilor \u015fi \u00een \u00een\u0163elegerea sensurilor. Profesorul \u00eenregistreaz\u0103 concep\u0163iile preexistente \u00een mintea copiilor referitoare la temele studiate, apoi ghideaz\u0103 activit\u0103\u0163ile care se adreseaz\u0103 acestor concep\u0163ii \u015fi \u00eencearc\u0103 s\u0103 construiasc\u0103 noile cuno\u015ftin\u0163e pe baza lor.<\/p>\n<p>Ca profesori, am \u00een\u0163eles importan\u0163a \u00eencuraj\u0103rii elevilor s\u0103-\u015fi evalueze permanent modul \u00een care aceste activit\u0103\u0163i \u00eei ajut\u0103 s\u0103 \u00ee\u015fi dezvolte \u00eentelegerea lucrurilor. Elevul \u00ee\u015fi pune \u00eentreb\u0103ri despre modul \u00een care \u00eenva\u0163\u0103 \u015fi despre activit\u0103\u0163ile pe care le desf\u0103\u015foar\u0103 la \u015fcoal\u0103 cu scopul de a deveni &#8222;expert \u00een \u00eenv\u0103\u0163are&#8221;. Cu ajutorul unui mediu de \u00eenv\u0103\u0163are bine planificat, elevii \u00eenva\u0163\u0103 &#8222;cum s\u0103 \u00eenve\u0163e&#8221;. Procesul poate fi privit ca o spiral\u0103. Pe m\u0103sur\u0103 ce reflect\u0103 permanent asupra experien\u0163elor proprii, elevii descoper\u0103 c\u0103 ideile c\u00ee\u015ftig\u0103 \u00een influen\u0163a \u015fi complexitate \u015fi \u00ee\u015fi dezvolt\u0103 abilit\u0103\u0163i din ce \u00een ce mai puternice de a integra noua informa\u0163ie. Unul dintre cele mai importante roluri ale profesorului devine acela de a \u00eencuraja acest proces de \u00eenv\u0103\u0163are \u015fi reflec\u0163ie.<\/p>\n<p>De exemplu,\u00a0 \u00een timpul activit\u0103\u0163ii de la universitate, am discutat \u00een grupuri problema transform\u0103rii energiei solare \u00een mas\u0103 lemnoas\u0103 (\u00een cazul cre\u015fterii copacilor), tem\u0103 ce poate fi abordat\u0103 la \u015etiin\u0163e \u00een \u00eenv\u0103\u0163\u0103m\u00e2ntul primar. De\u015fi formatorul cunoa\u015ftea r\u0103spunsurile care duceau la rezolvarea problemei, s-a concentrat \u00een a ne ajuta s\u0103 reformul\u0103m \u00eentreb\u0103rile \u00een mod util. Ne-a cerut fiec\u0103ruia s\u0103 reflect\u0103m \u015fi s\u0103 ne examin\u0103m nivelul actual al cunoa\u015fterii. Atunci c\u00e2nd unul dintre cursan\u0163i a adus \u00een discu\u0163ie un concept relevant, profesorul l-a evaluat \u015fi a indicat grupului c\u0103 ar fi un c\u00e2\u015ftig dac\u0103 ar \u00eencerca s\u0103 \u00eel exploreze. \u00cempreun\u0103 am ajuns la ideea c\u0103 nu substan\u0163ele minerale \u015fi apa se transform\u0103 \u00een mas\u0103, ci energia solar\u0103. Aceasta \u00eens\u0103 nu are mas\u0103 ci este doar un soi de baterie de energie care creeaz\u0103 substan\u0163e chimice, adic\u0103 materie, care are mas\u0103 \u015fi din care este compus\u0103 masa lemnoas\u0103 a copacului.<\/p>\n<p>\u00cen decursul realiz\u0103rii experimentelor, am dedus importan\u0163a deosebit\u0103 pe care paradigma constructivist\u0103 o acord\u0103 observa\u0163iei \u015fi cercet\u0103rii \u015ftiin\u0163ifice \u00een procesul de \u00eenv\u0103\u0163are. Conteaz\u0103 mai ales modul \u00een care elevii \u00ee\u015fi construiesc cunoa\u015fterea, pe baza experien\u0163ei \u015fi a reflec\u0163iei. Datele sunt reinterpretate, rezult\u00e2nd fie modificarea convingerilor, fie renun\u0163area la informa\u0163ia nou\u0103. Elevii devin creatori activi ai cunoa\u015fterii proprii, prin explorare \u015fi evaluarea cuno\u015ftin\u0163elor dob\u00e2ndite.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cu ocazia particip\u0103rii la un curs de fomare sus\u021binut la Universitatea Frederick din Limassol, am audiat o ilustrare interesant\u0103 a teoriei costructiviste \u015fi a implica\u0163iilor acesteia \u00een procesul de predare-\u00eenv\u0103\u0163are, \u00een general, \u015fi a \u015ftiin\u0163elor, \u00een particular. \u00cempreun\u0103 cu al\u021bi &hellip; <a href=\"https:\/\/iteach.ro\/experientedidactice\/paradigma-constructivista-in-predarea-si-invatarea-stiintelor\">Cite\u0219te continuarea <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[30],"class_list":["post-1487","post","type-post","status-publish","format-standard","hentry","category-articole-propuse","tag-elisabeta-orza"],"_links":{"self":[{"href":"https:\/\/iteach.ro\/experientedidactice\/wp-json\/wp\/v2\/posts\/1487","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iteach.ro\/experientedidactice\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/iteach.ro\/experientedidactice\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/iteach.ro\/experientedidactice\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/iteach.ro\/experientedidactice\/wp-json\/wp\/v2\/comments?post=1487"}],"version-history":[{"count":5,"href":"https:\/\/iteach.ro\/experientedidactice\/wp-json\/wp\/v2\/posts\/1487\/revisions"}],"predecessor-version":[{"id":1496,"href":"https:\/\/iteach.ro\/experientedidactice\/wp-json\/wp\/v2\/posts\/1487\/revisions\/1496"}],"wp:attachment":[{"href":"https:\/\/iteach.ro\/experientedidactice\/wp-json\/wp\/v2\/media?parent=1487"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/iteach.ro\/experientedidactice\/wp-json\/wp\/v2\/categories?post=1487"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/iteach.ro\/experientedidactice\/wp-json\/wp\/v2\/tags?post=1487"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}