{"id":7835,"date":"2017-07-03T14:13:36","date_gmt":"2017-07-03T14:13:36","guid":{"rendered":"http:\/\/www.slineamt.ro\/apostolul\/?p=7835"},"modified":"2017-07-03T14:13:36","modified_gmt":"2017-07-03T14:13:36","slug":"civilizatie-matematica-si-reforma","status":"publish","type":"post","link":"https:\/\/www.slineamt.ro\/apostolul\/antologia-revistei-apostolul\/civilizatie-matematica-si-reforma\/","title":{"rendered":"Civiliza\u0163ie, matematic\u0103 \u015fi reform\u0103"},"content":{"rendered":"<p><a href=\"http:\/\/www.slineamt.ro\/apostolul\/wp-content\/uploads\/2017\/07\/Vasile-Postolica.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-7838 alignleft\" src=\"http:\/\/www.slineamt.ro\/apostolul\/wp-content\/uploads\/2017\/07\/Vasile-Postolica-245x300.jpg\" alt=\"\" width=\"245\" height=\"300\" srcset=\"https:\/\/www.slineamt.ro\/apostolul\/wp-content\/uploads\/2017\/07\/Vasile-Postolica-245x300.jpg 245w, https:\/\/www.slineamt.ro\/apostolul\/wp-content\/uploads\/2017\/07\/Vasile-Postolica-260x319.jpg 260w, https:\/\/www.slineamt.ro\/apostolul\/wp-content\/uploads\/2017\/07\/Vasile-Postolica-160x196.jpg 160w, https:\/\/www.slineamt.ro\/apostolul\/wp-content\/uploads\/2017\/07\/Vasile-Postolica.jpg 283w\" sizes=\"auto, (max-width: 245px) 100vw, 245px\" \/><\/a>Vasile POSTOLIC\u0102<\/p>\n<p>Profesor universitar<\/p>\n<p>&nbsp;<\/p>\n<p>Comparativ cu cele mai vechi civiliza\u0163ii \u00een care cuno\u015ftin\u0163ele despre numere \u015fi figuri geometrice ar\u0103tau nivelul general de \u00een\u0163elegere \u015fi control al lumii \u00eenconjur\u0103toare, ast\u0103zi se poate afirma f\u0103r\u0103 nici o rezerv\u0103 c\u0103 tehnologia pe care se bazeaz\u0103 civiliza\u0163ia modern\u0103 mereu ascendent\u0103 este, \u00een esen\u0163\u0103, o tehnologie matematic\u0103.<\/p>\n<p>Recunoscut\u0103 ca unicul limbaj riguros al oric\u0103rei \u015ftiin\u0163e, matematica \u015fi-a extins at\u00e2t spectrul cercet\u0103rilor abstracte fundamentale c\u00e2t \u015fi cel al aplica\u0163iilor \u00een cele mai diverse domenii, devenind pentru societ\u0103\u0163ile avansate ceea ce reprezint\u0103 aerul \u015fi hrana pentru via\u0163\u0103. Astfel, computerele \u015fi supercomputerele care au invadat \u015fi uimit lumea contemporan\u0103 prin performan\u0163ele lor, informatica, \u00een general robotica, automatica \u015fi implica\u0163iile profunde asupra cotidianului reprezint\u0103 doar c\u00e2teva modalit\u0103\u0163i concrete de manifestare a matematicii, c\u0103ci cultura universal\u0103 \u00een ansamblu devine din ce \u00een ce mai matematizat\u0103. Matematica de azi nu mai este \u00eens\u0103 o disciplin\u0103 rigid\u0103, dominat\u0103 de calcule ci o \u015ftiin\u0163\u0103 a calit\u0103\u0163ii care se autodezvolt\u0103, dar asigur\u0103 \u015fi dezvoltarea celorlalte \u015ftiin\u0163e, chiar \u00een intimitatea lor, concomitent cu organizarea \u015fi simularea proceselor \u015fi fenomenelor din lumea real\u0103. \u00cen acest sens, matematicieni de prestigiu acord\u0103 cea mai mare aten\u0163ie model\u0103rii matematice, studiilor de ordin calitativ \u015fi algoritmilor numerici, canale prin care matematica ofer\u0103 cu generozitate serviciile sale oamenilor.<\/p>\n<p>O realizare remarcabil\u0103 la care matematica a adus un aport considerabil este laserul cu aplica\u0163ii spectaculoase \u015fi \u00een medicin\u0103: tratamentul unor forme de cancer, terapie fotodinamic\u0103, hipertermic indus\u0103 prin laser, localizarea \u015fi tratarea afec\u0163iunilor oculare, chirurgia bucal\u0103, neurologie, holografia medical\u0103 etc. Sistemele terapeutice moderne se bazeaz\u0103 pe noile tipuri de laser cuplate cu echipamente electro-optice \u015fi computere care permit at\u00e2t diagnosticarea riguroas\u0103 c\u00e2t \u015fi aplicarea tratamentelor corespunz\u0103toare. Al\u0103turi de acest exemplu modest privind valorificarea tehnicilor oferite de matematic\u0103 pentru realizarea unor aplica\u0163ii biomedicale ale laserului, se cuvine s\u0103 men\u0163ion\u0103m \u015fi faptul c\u0103 p\u00e2n\u0103 \u00een anul 2000 oamenii de \u015ftiin\u0163\u0103 japonezi \u015fi-au propus finalizarea cercet\u0103rilor care vizeaz\u0103 o asisten\u0163\u0103 medical\u0103 total computerizat\u0103.<\/p>\n<p>Particulariz\u00e2nd la actuala-reform\u0103 din \u00eenv\u0103\u0163\u0103m\u00e2ntul rom\u00e2nesc apreciem ca fiind deosebit de importante urm\u0103toarele direc\u0163ii:<\/p>\n<p>&#8211; competen\u0163a profesional\u0103 s\u0103 fie probat\u0103 \u00een orice moment; fiecare grad didactic fiind sus\u0163inut de o preg\u0103tire \u015ftiin\u0163ific\u0103 corespunz\u0103toare \u015fi nu doar de experien\u0163a acumulat\u0103 \u00een domeniu;<\/p>\n<p>&#8211; acceptarea tinerilor dasc\u0103li \u015fi nu \u00eenl\u0103turarea lor \u00een favoarea a\u015fa-zisei experien\u0163e didactice. Solu\u0163ia ideal\u0103 const\u0103 \u00een cuplarea nout\u0103\u0163ilor \u015ftiin\u0163ifice \u015fi a personalit\u0103\u0163ii tinerilor cu experien\u0163a didactic\u0103 real\u0103 \u015fi actualizat\u0103. Din p\u0103cate, spiritul de echip\u0103 ne lipse\u015fte, de\u015fi este at\u00e2t de benefic;<\/p>\n<p>&#8211; acordul \u00eenv\u0103\u0163\u0103m\u00e2ntului rom\u00e2nesc cu sistemele de \u00eenv\u0103\u0163\u0103m\u00e2nt cele mai evoluate din alte \u0163\u0103ri, \u00eens\u0103 nu pe baz\u0103 de re\u0163ete, ci \u00een sensul unor colabor\u0103ri, cooper\u0103ri \u015fi mai ales confrunt\u0103ri cu marile \u015fcoli de prestigiu mondial \u015fi adev\u0103ratele instan\u0163e de apreciere obiectiv\u0103. Avem, \u00eentr-adev\u0103r, ce \u00eenv\u0103\u0163a de la al\u0163ii (\u015fi vom avea \u00eentotdeauna), dar \u00eenv\u0103\u0163\u0103m\u00e2ntul rom\u00e2nesc a avut \u015fi are ce oferi lumii, \u00een majoritatea cazurilor, tinerii \u015fcoli\u0163i \u00een Rom\u00e2nia au fost felicita\u0163i \u00een alte \u0163\u0103ri pentru cuno\u015ftin\u0163ele pe care le posedau \u015fi aptitudinile dovedite:<\/p>\n<p>&#8211; aerisirea programelor \u015fcolare \u015fi simplificarea manualelor, dar respect\u00e2nd rigoarea \u015ftiin\u0163ific\u0103 \u015fi cu accent pe interdisciplinaritate;<\/p>\n<p>S\u0103 ne apreciem \u015fi valorific\u0103m \u00eent\u00e2i valorile na\u0163ionale rom\u00e2ne\u015fti, oric\u00e2t de modeste ar fi, iar oamenii lucrului bine f\u0103cut s\u0103 fie aprecia\u0163i ca veritabile valori. (Apostolul, nr. 9, nov., 1999)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vasile POSTOLIC\u0102 Profesor universitar &nbsp; Comparativ cu cele mai vechi civiliza\u0163ii \u00een care cuno\u015ftin\u0163ele despre numere \u015fi figuri geometrice ar\u0103tau nivelul general de \u00een\u0163elegere \u015fi control al lumii \u00eenconjur\u0103toare, ast\u0103zi se poate afirma f\u0103r\u0103 nici o rezerv\u0103 c\u0103 tehnologia pe&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/www.slineamt.ro\/apostolul\/antologia-revistei-apostolul\/civilizatie-matematica-si-reforma\/\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,149],"tags":[],"class_list":["post-7835","post","type-post","status-publish","format-standard","hentry","category-antologia-revistei-apostolul","category-200-iunie-2017"],"_links":{"self":[{"href":"https:\/\/www.slineamt.ro\/apostolul\/wp-json\/wp\/v2\/posts\/7835","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.slineamt.ro\/apostolul\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.slineamt.ro\/apostolul\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.slineamt.ro\/apostolul\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.slineamt.ro\/apostolul\/wp-json\/wp\/v2\/comments?post=7835"}],"version-history":[{"count":1,"href":"https:\/\/www.slineamt.ro\/apostolul\/wp-json\/wp\/v2\/posts\/7835\/revisions"}],"predecessor-version":[{"id":7841,"href":"https:\/\/www.slineamt.ro\/apostolul\/wp-json\/wp\/v2\/posts\/7835\/revisions\/7841"}],"wp:attachment":[{"href":"https:\/\/www.slineamt.ro\/apostolul\/wp-json\/wp\/v2\/media?parent=7835"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.slineamt.ro\/apostolul\/wp-json\/wp\/v2\/categories?post=7835"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.slineamt.ro\/apostolul\/wp-json\/wp\/v2\/tags?post=7835"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}