{"id":52853,"date":"2019-11-18T00:00:00","date_gmt":"2019-11-17T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/rozhdenie-obrazovatelnogo-po-i-ego-istoriya-ot-mehanicheskih-mashin-do-pervyh-kompyuterov"},"modified":"2020-02-18T14:00:40","modified_gmt":"2020-02-18T11:00:40","slug":"rozhdenie-obrazovatelnogo-po-i-ego-istoriya-ot-mehanicheskih-mashin-do-pervyh-kompyuterov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/rozhdenie-obrazovatelnogo-po-i-ego-istoriya-ot-mehanicheskih-mashin-do-pervyh-kompyuterov","title":{"rendered":"Vznik vzd\u011bl\u00e1vac\u00edho softwaru a jeho historie: od mechanick\u00fdch stroj\u016f po prvn\u00ed po\u010d\u00edta\u010de","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Dnes je vzd\u011bl\u00e1vac\u00ed software soubor aplikac\u00ed pro rozvoj konkr\u00e9tn\u00edch dovednost\u00ed u student\u016f. Ale poprv\u00e9 se takov\u00e9 syst\u00e9my objevily p\u0159ed v\u00edce ne\u017e sto lety \u2014 in\u017een\u00fd\u0159i a vyn\u00e1lezci urazili dlouhou cestu od nedokonal\u00fdch mechanick\u00fdch \"vzd\u011bl\u00e1vac\u00edch stroj\u016f\" k prvn\u00edm po\u010d\u00edta\u010d\u016fm a algoritm\u016fm. Pov\u00edme si o tom podrobn\u011bji.<\/p>\n<p><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/spbifmo\/blog\/476160\/\"><img decoding=\"async\" alt=\"Vznik vzd\u011bl\u00e1vac\u00edho softwaru a jeho historie: od mechanick\u00fdch stroj\u016f po prvn\u00ed po\u010d\u00edta\u010de\" src=\"\/wp-content\/uploads\/2019\/11\/318d6b8d21bbef3f7aaf580af05727f4.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><br \/>\n<i>Foto: <noindex><a rel=\"nofollow\" href=\"https:\/\/www.flickr.com\/photos\/crabchick\/2593426985\/\">crabchick<\/a><\/noindex> \/ CC BY<\/i><\/p>\n<h2>Prvn\u00ed pokusy \u2014 \u00fasp\u011b\u0161n\u00e9 i ne\u00fasp\u011b\u0161n\u00e9<\/h2>\n<p>\nSv\u00e9 po\u010d\u00e1tky vzd\u011bl\u00e1vac\u00ed software odvodil na konci 19. stolet\u00ed. Po dlouhou dobu z\u016fst\u00e1val hlavn\u00edm zdrojem znalost\u00ed u\u010ditel a knihy. Vzd\u011bl\u00e1vac\u00ed proces vy\u017eadoval od u\u010ditel\u016f p\u0159\u00edli\u0161 mnoho \u010dasu a v\u00fdsledky n\u011bkdy zanech\u00e1valy mnoho p\u0159\u00e1n\u00ed.<\/p>\n<p>\u00dasp\u011bchy pr\u016fmyslov\u00e9 revoluce vedly mnoh\u00e9 k tehdy z\u0159ejm\u00e9mu z\u00e1v\u011bru: studenti mohou b\u00fdt vzd\u011bl\u00e1v\u00e1ni rychleji a efektivn\u011bji, pokud jsou u\u010ditel\u00e9 nahrazeni mechanick\u00fdmi v\u00fdukov\u00fdmi stroji. Tehdy by vzd\u011bl\u00e1vac\u00ed \"linka\" mohla p\u0159ipravovat specialisty s men\u0161\u00edmi \u010dasov\u00fdmi n\u00e1roky. Dnes se pokusy mechanizovat tento proces zdaj\u00ed naivn\u00ed. Ale pr\u00e1v\u011b tento \"vzd\u011bl\u00e1vac\u00ed steampunk\" se stal z\u00e1kladem modern\u00edch technologi\u00ed.<\/p>\n<p>Prvn\u00ed patent na mechanick\u00e9 za\u0159\u00edzen\u00ed pro v\u00fduku gramatiky <noindex><a rel=\"nofollow\" href=\"https:\/\/patentimages.storage.googleapis.com\/5b\/96\/4a\/828c25f53742b2\/US52758-drawings-page-1.png\">prvn\u00ed tran\u0161i investic ve v\u00fd\u0161i 8 milion\u016f dolar\u016f.<\/a><\/noindex> v roce 1866 americk\u00fd vyn\u00e1lezce Halcyon Skinner. Stroj p\u0159edstavoval krabici s dv\u011bma ok\u00e9nky. V jednom okn\u011b \u017e\u00e1k vid\u011bl obr\u00e1zky (nap\u0159\u00edklad kon\u011b). Ve druh\u00e9m okn\u011b pomoc\u00ed tla\u010d\u00edtek vy\u0165uk\u00e1val n\u00e1zev objektu. Ale syst\u00e9m neopravil chyby a neprov\u00e1d\u011bl kontrolu.<\/p>\n<p>V roce 1911 patentoval psycholog Herbert Austin Aikins z Yaleovy univerzity za\u0159\u00edzen\u00ed pro v\u00fduku aritmetiky, \u010dten\u00ed a pravopisu. \u017d\u00e1k kombinoval t\u0159i d\u0159ev\u011bn\u00e9 bloky se tvarov\u00fdmi v\u00fd\u0159ezy ve speci\u00e1ln\u00edm d\u0159ev\u011bn\u00e9m kuf\u0159\u00edku. Na t\u011bchto bloc\u00edch byly zobrazeny nap\u0159\u00edklad prvky jednoduch\u00e9ho aritmetick\u00e9ho p\u0159\u00edkladu. Pokud byly tvary uspo\u0159\u00e1d\u00e1ny spr\u00e1vn\u011b, v horn\u00ed \u010d\u00e1sti desek se vytvo\u0159il spr\u00e1vn\u00fd v\u00fdsledek (<noindex><a rel=\"nofollow\" href=\"https:\/\/blog.grendel.no\/wp-content\/uploads\/2008\/07\/a-history-of-teaching-machines.pdf\">obr.2<\/a><\/noindex>).<\/p>\n<p>V roce 1912 zalo\u017eil americk\u00fd psycholog <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%A2%D0%BE%D1%80%D0%BD%D0%B4%D0%B0%D0%B9%D0%BA,_%D0%AD%D0%B4%D0%B2%D0%B0%D1%80%D0%B4_%D0%9B%D0%B8\">Edward Lee Thorndike<\/a><\/noindex> (Edward Lee Thorndike) v knize \u201eVzd\u011bl\u00e1v\u00e1n\u00ed\u201c. Pova\u017eoval za hlavn\u00ed nedostatek u\u010debnic to, \u017ee studenti jsou ponech\u00e1ni sami sob\u011b. Mohou p\u0159ehl\u00e9dnout d\u016fle\u017eit\u00e9 body nebo, ani\u017e by zvl\u00e1dli star\u0161\u00ed materi\u00e1l, p\u0159ej\u00edt k u\u010den\u00ed nov\u00e9ho. Thorndike navrhl z\u00e1sadn\u011b odli\u0161n\u00fd p\u0159\u00edstup: \u201emechanickou knihu\u201c, v n\u00ed\u017e se n\u00e1sleduj\u00edc\u00ed \u010d\u00e1sti otev\u00edraj\u00ed teprve pot\u00e9, co jsou ty p\u0159edchoz\u00ed \u0159\u00e1dn\u011b probr\u00e1ny.<\/p>\n<p><img decoding=\"async\" alt=\"Vznik vzd\u011bl\u00e1vac\u00edho softwaru a jeho historie: od mechanick\u00fdch stroj\u016f po prvn\u00ed po\u010d\u00edta\u010de\" src=\"\/wp-content\/uploads\/2019\/11\/75dc44a2ba25347108bbfb77acb19b8a.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Foto: <noindex><a rel=\"nofollow\" href=\"https:\/\/unsplash.com\/photos\/DzqkDffa00c\">Anastasia Zhenina<\/a><\/noindex> \/ Unsplash.com<\/i><\/p>\n<p>Ve obs\u00e1hl\u00e9m d\u00edle Thorndike popis za\u0159\u00edzen\u00ed zauj\u00edmalo <noindex><a rel=\"nofollow\" href=\"https:\/\/archive.org\/details\/educationfirstbo00thoruoft\/page\/164\">m\u00e9n\u011b str\u00e1nkov\u00e1n\u00ed<\/a><\/noindex>, sv\u00e9 \u00favahy nijak nedetailoval. Ale sta\u010dilo to k tomu, aby v roce 1924 profesor Ohio State University Sidney Pressey, inspirov\u00e1n prac\u00ed psychologa, <noindex><a rel=\"nofollow\" href=\"https:\/\/elearningindustry.com\/history-of-elearning-infographic-education-2012\">sestavil<\/a><\/noindex> syst\u00e9m pro v\u00fduku \u2014 Automatick\u00fd u\u010ditel. Na v\u00e1lci stroje vid\u011bl \u017e\u00e1k ot\u00e1zku a mo\u017enosti odpov\u011bdi. Stisknut\u00edm jedn\u00e9 ze \u010dty\u0159 mechanick\u00fdch kl\u00e1ves vyb\u00edral spr\u00e1vnou odpov\u011b\u010f. Pot\u00e9 se v\u00e1lec oto\u010dil a za\u0159\u00edzen\u00ed \u201enab\u00eddlo\u201c dal\u0161\u00ed ot\u00e1zku. Krom\u011b toho po\u010d\u00edtadlo zaznamen\u00e1valo po\u010det spr\u00e1vn\u00fdch pokus\u016f.<\/p>\n<blockquote><p>V roce 1928 Pressey <noindex><a rel=\"nofollow\" href=\"https:\/\/patentimages.storage.googleapis.com\/52\/32\/9b\/a685e1fcb2143e\/US1670480-drawings-page-1.png\">prvn\u00ed tran\u0161i investic ve v\u00fd\u0161i 8 milion\u016f dolar\u016f.<\/a><\/noindex> z\u00edskal patent na vyn\u00e1lez, av\u0161ak realizoval my\u0161lenku Thorndika ne v pln\u00e9m rozsahu. Automatick\u00fd u\u010ditel nemohl u\u010dit, ale umo\u017enil rychl\u00e9 testov\u00e1n\u00ed znalost\u00ed.<\/p><\/blockquote>\n<p>\nPo Sidney Pressey za\u010dali konstruovat nov\u00e9 \u201ev\u00fdukov\u00e9 stroje\u201c mnoz\u00ed vyn\u00e1lezci. Spojovali zku\u0161enosti 19. stolet\u00ed, my\u0161lenky Thorndika a technologie nov\u00e9ho stolet\u00ed. Do roku 1936 v USA <noindex><a rel=\"nofollow\" href=\"https:\/\/blog.grendel.no\/wp-content\/uploads\/2008\/07\/a-history-of-teaching-machines.pdf\">bylo ud\u011bleno<\/a><\/noindex> 700 r\u016fzn\u00fdch patent\u016f na \u201ev\u00fdukov\u00e9 stroje\u201c. Ale pozd\u011bji za\u010dala Druh\u00e1 sv\u011btov\u00e1 v\u00e1lka, pr\u00e1ce v t\u00e9to oblasti byla pozastavena a v\u00fdznamn\u00fdch \u00fasp\u011bch\u016f se \u010dekalo t\u00e9m\u011b\u0159 20 let.<\/p>\n<h2>Stroj pro v\u00fduku Frederica Skinnera<\/h2>\n<p>\nV roce 1954 formuloval profesor Cambridgesk\u00e9 univerzity Burrhus Frederic Skinner z\u00e1kladn\u00ed principy studia gramatiky, matematiky a dal\u0161\u00edch p\u0159edm\u011bt\u016f. Koncept <noindex><a rel=\"nofollow\" href=\"https:\/\/chip.web.ischool.illinois.edu\/people\/projects\/timeline\/1954teaching_machine.html\">se stal zn\u00e1m\u00fdm<\/a><\/noindex> jako teorie programovan\u00e9ho u\u010den\u00ed (programmed learning).<\/p>\n<p>Tvrd\u00ed, \u017ee hlavn\u00ed sou\u010d\u00e1st\u00ed vzd\u011bl\u00e1vac\u00edho za\u0159\u00edzen\u00ed by m\u011bl b\u00fdt p\u0159\u00edsn\u00fd program s prvky pro studium a ov\u011b\u0159ov\u00e1n\u00ed materi\u00e1lu. Samotn\u00fd proces u\u010den\u00ed je stup\u0148ovit\u00fd \u2014 \u017e\u00e1k nepokra\u010duje d\u00e1l, dokud se nenau\u010d\u00ed pot\u0159ebn\u00e9 t\u00e9ma a neodpov\u00ed na kontroln\u00ed ot\u00e1zky. Ve stejn\u00e9m roce Skinner p\u0159edstavil \u201ev\u00fdukov\u00fd stroj\u201c pro vyu\u017eit\u00ed ve \u0161kol\u00e1ch.<\/p>\n<p>Ot\u00e1zky byly vyti\u0161t\u011bny na pap\u00edrov\u00fdch kart\u00e1ch a zobrazov\u00e1ny \"po sn\u00edmc\u00edch\" ve speci\u00e1ln\u00edm okn\u011b. U\u010d\u00edc\u00ed se \u017e\u00e1k zad\u00e1val odpov\u011b\u010f na kl\u00e1vesnici za\u0159\u00edzen\u00ed. Pokud byla odpov\u011b\u010f spr\u00e1vn\u00e1, stroj vyvrtal d\u00edru do karty. Syst\u00e9m Skinnera se od analog\u016f li\u0161il t\u00edm, \u017ee po prvn\u00edm souboru ot\u00e1zek \u017e\u00e1k znovu dost\u00e1val pouze ty, na kter\u00e9 nebyl schopen odpov\u011bd\u011bt. Cyklus pokra\u010doval, dokud z\u016fst\u00e1valy nevy\u0159e\u0161en\u00e9 \u00fakoly. T\u00edmto zp\u016fsobem za\u0159\u00edzen\u00ed nejen testovalo znalosti, ale tak\u00e9 u\u010dilo studenty.<\/p>\n<blockquote><p>Brzy byla stroj uveden do s\u00e9riov\u00e9 v\u00fdroby. Dnes je Skinnerovo vyn\u00e1lez pova\u017eov\u00e1no za prvn\u00ed za\u0159\u00edzen\u00ed, kter\u00e9 dok\u00e1zalo spojit v\u00fdsledky teoretick\u00fdch v\u00fdzkum\u016f v pedagogick\u00e9 psychologii s technologick\u00fdmi novinkami t\u00e9 doby.<\/p><\/blockquote>\n<p><\/p>\n<h2>Syst\u00e9m PLATO, kter\u00fd existoval 40 let<\/h2>\n<p>\nNa z\u00e1klad\u011b teorie programovan\u00e9ho u\u010den\u00ed v roce 1960 26let\u00fd in\u017een\u00fdr <noindex><a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/Donald_Bitzer\">Donald Bitzer<\/a><\/noindex> pr\u00e1v\u011b dokon\u010dil studium na univerzit\u011b v Illinois, <noindex><a rel=\"nofollow\" href=\"http:\/\/thinkofit.com\/plato\/dwplato.htm\">vyvinul<\/a><\/noindex> po\u010d\u00edta\u010dov\u00fd syst\u00e9m PLATO (Programmed Logic for Automated Teaching Operations).<\/p>\n<p>Termin\u00e1ly PLATO se p\u0159ipojovaly k univerzitn\u00edmu mainframu <noindex><a rel=\"nofollow\" href=\"https:\/\/archives.library.illinois.edu\/blog\/birth-of-the-computer-age\/\">ILLIAC I.<\/a><\/noindex>Displejem pro n\u011b slou\u017eil oby\u010dejn\u00fd televizor a na kl\u00e1vesnici u\u017eivatele bylo pouze 16 tla\u010d\u00edtek pro navigaci. Studenti univerzity mohli studovat n\u011bkolik tematick\u00fdch kurz\u016f.<\/p>\n<p><img decoding=\"async\" alt=\"Vznik vzd\u011bl\u00e1vac\u00edho softwaru a jeho historie: od mechanick\u00fdch stroj\u016f po prvn\u00ed po\u010d\u00edta\u010de\" src=\"\/wp-content\/uploads\/2019\/11\/addcdda837cc8a306e9ee34d82d7d876.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Foto: <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%A4%D0%B0%D0%B9%D0%BB:PLATO4kb.jpg\">Aumakua<\/a><\/noindex> \/ PD \/ \u041a\u043b\u0430\u0432\u0438\u0430\u0442\u0443\u0440\u0430 PLATO4<\/i><\/p>\n<p>Prvn\u00ed verze PLATO byla experiment\u00e1ln\u00ed a m\u011bla zna\u010dn\u00e1 omezen\u00ed: nap\u0159\u00edklad mo\u017enost pracovat s n\u00ed sou\u010dasn\u011b dv\u011bma u\u017eivatel\u016fm se objevila teprve v roce 1961 (v aktualizovan\u00e9 verzi PLATO II). A v roce 1969 in\u017een\u00fd\u0159i p\u0159edstavili speci\u00e1ln\u00ed programovac\u00ed jazyk <noindex><a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/TUTOR_(programming_language)\">TUTOR<\/a><\/noindex> pro v\u00fdvoj nejen v\u00fdukov\u00fdch materi\u00e1l\u016f, ale i her.<\/p>\n<blockquote><p>PLATO se neust\u00e1le zlep\u0161oval a v roce 1970 uzav\u0159ela univerzita v Illinois smlouvu se spole\u010dnost\u00ed Control Data Corporation. P\u0159\u00edstroj se dostal na komer\u010dn\u00ed trh.<\/p>\n<p>O \u0161est let pozd\u011bji ji\u017e bylo s PLATO pou\u017eito 950 termin\u00e1l\u016f a celkov\u00fd objem kurz\u016f dosahoval 12 tis\u00edc vyu\u010dovac\u00edch hodin z mnoha univerzitn\u00edch discipl\u00edn.<\/p><\/blockquote>\n<p>\nDnes se syst\u00e9m ji\u017e nepou\u017e\u00edv\u00e1 \u2014 byl ukon\u010den v roce 2000. Nicm\u00e9n\u011b organizace PLATO Learning (nyn\u00ed Edmentum), kter\u00e1 byla odpov\u011bdn\u00e1 za propagaci termin\u00e1l\u016f, vyv\u00edj\u00ed v\u00fdukov\u00e9 kurzy.<\/p>\n<h2>\"Mohou roboti u\u010dit na\u0161e d\u011bti\"<\/h2>\n<p>\nS rozvojem nov\u00fdch vzd\u011bl\u00e1vac\u00edch technologi\u00ed v 60. letech za\u010dala i kritika \u2013 p\u0159ev\u00e1\u017en\u011b v popul\u00e1rn\u00edm americk\u00e9m tisku. Titulky v novin\u00e1ch a \u010dasopisech jako \u201eVzd\u011bl\u00e1vac\u00ed stroje: po\u017eehn\u00e1n\u00ed \u010di proklet\u00ed?\u201c hovo\u0159ily samy za sebe. <noindex><a rel=\"nofollow\" href=\"https:\/\/blog.grendel.no\/wp-content\/uploads\/2008\/07\/a-history-of-teaching-machines.pdf\">N\u00e1mitky<\/a><\/noindex> skeptik\u016f se soust\u0159edily na t\u0159i hlavn\u00ed t\u00e9mata.<\/p>\n<p>Za prv\u00e9, nedostate\u010dn\u00e1 metodick\u00e1 a technick\u00e1 p\u0159\u00edprava u\u010ditel\u016f v kontextu obecn\u00e9ho nedostatku person\u00e1lu v americk\u00fdch \u0161kol\u00e1ch. Za druh\u00e9, vysok\u00e9 n\u00e1klady na vybaven\u00ed a m\u00e1lo dostupn\u00fdch u\u010debn\u00edch kurz\u016f. Tak nap\u0159\u00edklad \u0161koly v jednom z okres\u016f utratily 5000 dolar\u016f (obrovsk\u00e1 \u010d\u00e1stka v t\u00e9 dob\u011b), po \u010dem\u017e zjistily, \u017ee pro plnohodnotn\u00e9 vzd\u011bl\u00e1v\u00e1n\u00ed materi\u00e1ly chyb\u00ed.<\/p>\n<p>Za t\u0159et\u00ed, odborn\u00edky znepokojovala mo\u017en\u00e1 dehumanizace vzd\u011bl\u00e1v\u00e1n\u00ed. P\u0159\u00edli\u0161 mnoho nad\u0161enc\u016f hovo\u0159ilo o tom, \u017ee v budoucnu u\u010ditel\u00e9 nebudou pot\u0159eba.<\/p>\n<p>Dal\u0161\u00ed v\u00fdvoj ud\u00e1lost\u00ed uk\u00e1zal, \u017ee obavy byly lich\u00e9: u\u010ditel\u00e9 se nestali n\u011bm\u00fdmi pomocn\u00edky po\u010d\u00edta\u010d\u016f, n\u00e1klady na syst\u00e9my a software klesaly, zat\u00edmco po\u010det vzd\u011bl\u00e1vac\u00edch materi\u00e1l\u016f rostl. K tomu v\u0161ak do\u0161lo a\u017e v 80. a 90. letech 20. stolet\u00ed, kdy se objevily nov\u00e9 v\u00fdvojov\u00e9 projekty, kter\u00e9 zast\u00ednily \u00fasp\u011bchy PLATO.<\/p>\n<p>O t\u011bchto technologi\u00edch budeme hovo\u0159it p\u0159\u00ed\u0161t\u011b.<\/p>\n<p>\n<b>O \u010dem dal\u0161\u00edm p\u00ed\u0161eme na Habr:<\/b><\/p>\n<ul>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/spbifmo\/blog\/476092\/\">O oblastech \u201eFotoni\u010dka\u201c, \u201eProgramov\u00e1n\u00ed a IT\u201c a \u201eInforma\u010dn\u00ed a kybernetick\u00e1 bezpe\u010dnost\u201c olympi\u00e1dy \u201eJ\u00e1 \u2013 profesion\u00e1l\u201c<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/spbifmo\/blog\/475578\/\">Co je t\u0159eba v\u011bd\u011bt o olympi\u00e1d\u011b \u201eJ\u00e1 \u2013 profesion\u00e1l\u201c: \u201eVelk\u00e1 data\u201c a \u201eRobotika\u201c<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/spbifmo\/blog\/472258\/\">Jak se \"nau\u010dit u\u010dit\" \u2013 zlep\u0161ujeme pozornost<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/spbifmo\/blog\/471334\/\">Pamatujte, ale nebu\u010fte mechanick\u00fdmi \u2014 u\u010den\u00ed \u201ena karti\u010dk\u00e1ch\u201c<\/a><\/noindex><\/li>\n<\/ul>\n<p>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/spbifmo\/blog\/476160\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u0435\u0433\u043e\u0434\u043d\u044f \u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0435 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u043d\u0430\u0431\u043e\u0440 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0434\u043b\u044f \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u044f \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0445 \u043d\u0430\u0432\u044b\u043a\u043e\u0432 \u0443 \u0441\u0442\u0443\u0434\u0435\u043d\u0442\u043e\u0432. \u041d\u043e \u0432\u043f\u0435\u0440\u0432\u044b\u0435 \u0442\u0430\u043a\u0438\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043f\u043e\u044f\u0432\u0438\u043b\u0438\u0441\u044c \u0431\u043e\u043b\u0435\u0435 \u0441\u0442\u0430 \u043b\u0435\u0442 \u043d\u0430\u0437\u0430\u0434 \u2014 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u044b \u0438 \u0438\u0437\u043e\u0431\u0440\u0435\u0442\u0430\u0442\u0435\u043b\u0438 \u043f\u0440\u043e\u0434\u0435\u043b\u0430\u043b\u0438 \u0434\u043e\u043b\u0433\u0438\u0439 \u043f\u0443\u0442\u044c \u043e\u0442 \u043d\u0435\u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u043d\u044b\u0445 \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u00ab\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043c\u0430\u0448\u0438\u043d\u00bb \u0434\u043e \u043f\u0435\u0440\u0432\u044b\u0445 \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u043e\u0432 \u0438 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u043e\u0432. \u0420\u0430\u0441\u0441\u043a\u0430\u0436\u0435\u043c \u043e\u0431 \u044d\u0442\u043e\u043c \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u0435\u0435. \u0424\u043e\u0442\u043e: crabchick \/ CC BY \u041f\u0435\u0440\u0432\u044b\u0435 \u043e\u043f\u044b\u0442\u044b \u2014 \u0443\u0434\u0430\u0447\u043d\u044b\u0435 \u0438 \u043d\u0435 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-52853","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0421\u0435\u0433\u043e\u0434\u043d\u044f \u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0435 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u043d\u0430\u0431\u043e\u0440 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u0434\u043b\u044f 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