[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.sasmos.sk\/pocitadlo-ktore-robi-z-deti-geniov\/#Article","mainEntityOfPage":"https:\/\/www.sasmos.sk\/pocitadlo-ktore-robi-z-deti-geniov\/","headline":"Po\u010d\u00edtadlo ktor\u00e9 rob\u00ed z det\u00ed g\u00e9niov","name":"Po\u010d\u00edtadlo ktor\u00e9 rob\u00ed z det\u00ed g\u00e9niov","description":"Japonsk\u00e1 met\u00f3da s\u00a0ktorou si deti zamiluj\u00fa matematiku Hovor\u00ed v\u00e1m nie\u010do n\u00e1zov Soroban? Pravdepodobne nie. Jedn\u00e1 sa o\u00a0\u0161peci\u00e1lne po\u010d\u00edtadlo z\u00a0krajiny vych\u00e1dzaj\u00faceho slnka. Nepoch\u00e1dza v\u0161ak odtia\u013e. Jeho korene siahaj\u00fa do \u010falekej hist\u00f3rie starovek\u00e9ho R\u00edma a\u00a0Egypta, odkia\u013e sa … ","datePublished":"2019-09-14","dateModified":"2019-09-14","author":{"@type":"Person","@id":"https:\/\/www.sasmos.sk\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.sasmos.sk\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/91506ed60e31abe586276a3e1420719df081581a820344a28fa2034bb1a2fe22?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/91506ed60e31abe586276a3e1420719df081581a820344a28fa2034bb1a2fe22?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"sasmos.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.sasmos.sk\/wp-content\/uploads\/img_a307296_w16806_t1570967644.jpg","url":"https:\/\/www.sasmos.sk\/wp-content\/uploads\/img_a307296_w16806_t1570967644.jpg","height":0,"width":0},"url":"https:\/\/www.sasmos.sk\/pocitadlo-ktore-robi-z-deti-geniov\/","about":["Vzdelanie"],"wordCount":454,"articleBody":"Japonsk\u00e1 met\u00f3da s\u00a0ktorou si deti zamiluj\u00fa matematikuHovor\u00ed v\u00e1m nie\u010do n\u00e1zov Soroban? Pravdepodobne nie. Jedn\u00e1 sa o\u00a0\u0161peci\u00e1lne po\u010d\u00edtadlo z\u00a0krajiny vych\u00e1dzaj\u00faceho slnka. Nepoch\u00e1dza v\u0161ak odtia\u013e. Jeho korene siahaj\u00fa do \u010falekej hist\u00f3rie starovek\u00e9ho R\u00edma a\u00a0Egypta, odkia\u013e sa nesk\u00f4r dostalo cez Rusko do \u010c\u00edny pod menom Abakus a\u00a0odtia\u013e zasa do spom\u00ednan\u00e9ho Japonska, kde sa skvelo uchytilo. P\u00f4vodne i\u0161lo o\u00a0jednoduch\u00fa hlinen\u00fa tabu\u013eku s\u00a0hlinen\u00fdmi gu\u013ekami. Po\u010das svojej cesty v\u0161ak pre\u0161lo men\u0161\u00edmi \u00fapravami a\u00a0vylep\u0161eniami a\u00a0jeho teraj\u0161ia podoba pripom\u00edna klasick\u00e9 po\u010d\u00edtadlo. A\u00a0pri tom je tak\u00e9 rozdielne.Zvl\u00e1\u0161tny dizajnDos\u0165 v\u0161ak bolo o\u00a0jeho hist\u00f3rii. Povedzme si o\u00a0samotnom princ\u00edpe Sorobanu. Sklad\u00e1 sa z\u00a0dvoch 13 st\u013apcov\u00fdch \u010dast\u00ed rozdelen\u00fdch prie\u010dkou \u2013 horn\u00fd diel po jednej gu\u013e\u00f4\u010dke, a\u00a0spodn\u00fd po \u0161tyri. Z\u00e1kladn\u00fdm pravidlom po\u010d\u00edtania je, \u017ee sa r\u00e1ta iba to \u010do sa dot\u00fdka strednej prie\u010dky. Ka\u017ed\u00fd st\u013apec predstavuje jedno miesto v\u00a0\u010d\u00edsle, jednotky, desiatky, stovky… Hodnota hornej gu\u013e\u00f4\u010dky je 5.Nau\u010di\u0165 sa s\u00a0n\u00edm po\u010d\u00edta\u0165 nie je tak\u00fd ve\u013ek\u00fd probl\u00e9m, pokia\u013e m\u00e1te dobr\u00e9ho lektora, alebo \u010dloveka ktor\u00fd v\u00e1m to vysvetl\u00ed. Nau\u010di\u0165 sa s\u00a0n\u00edm po\u010d\u00edta\u0165 r\u00fdchlo takisto nie je \u0165a\u017ek\u00e9, pokia\u013e tomu venujete dostatok \u010dasu. To ale nie hlavn\u00fd zmysel Sorobanu. Jeho skuto\u010dn\u00fd potenci\u00e1l sa ukazuje v\u00a0met\u00f3de Abakus.Po\u010d\u00edtanie zalo\u017een\u00e9 na vizualiz\u00e1ciiMet\u00f3da Abakus (pomenovan\u00e1 pod\u013ea jedn\u00e9ho z\u00a0pomenovan\u00ed po\u010d\u00edtadla) je syst\u00e9m u\u010denia ment\u00e1lnej matematiky, pomocou Sorobanu. \u00a0Ke\u010f\u017ee ak\u00e9ko\u013evek ve\u013ek\u00e9 \u010d\u00edslo sa na \u0148om d\u00e1 \u013eahko zobrazi\u0165, die\u0165a ktor\u00e9 s\u00a0n\u00edm \u010dasto pracuje a\u00a0zvykne si na\u0148, si pri po\u010d\u00edtan\u00ed pr\u00edkladov postupne za\u010dne automaticky predstavova\u0165 \u010d\u00edsla pomocou gu\u013e\u00f4\u010dok ako na po\u010d\u00edtadle. Postupom \u010dasu bude vedie\u0165 z\u00a0hlavy vypo\u010d\u00edta\u0165 probl\u00e9my s\u00a0\u010doraz v\u00e4\u010d\u0161\u00edmi \u010d\u00edslami. V\u00a0neskor\u0161\u00edch ro\u010dn\u00edkoch nebude ma\u0165 probl\u00e9m z\u00a0matematikou ani fyzikou, a\u00a0v\u00a0podstate ani s\u00a0ostatn\u00fdmi predmetmi.K\u00a0tomu d\u00f4jde z\u00a0d\u00f4vodu prep\u00e1jania hemisf\u00e9r. Ur\u010dite ste u\u017e niekde zachytili, \u017ee ka\u017ed\u00e1 z\u00a0na\u0161ich hemisf\u00e9r je zameran\u00e1 na ur\u010dit\u00e9 veci. T\u00fdmto sp\u00f4sobom sa vz\u00e1jomne prep\u00e1jaj\u00fa \u2013 pomocou vizualiz\u00e1cie. Cel\u00fd tento syst\u00e9m sa osved\u010dil ako ve\u013emi efekt\u00edvny a\u00a0medzi de\u0165mi ob\u013e\u00faben\u00fd, a\u017e z\u00e1bavn\u00fd. Ak si teda chcete vychova\u0165 myslite\u013ea \u010di vedca, mali by ste tejto met\u00f3de da\u0165 \u0161ancu.\u00a0                                                                                                                                                                                                                                                                                                                                                                                        4.5\/5 - (2 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Po\u010d\u00edtadlo ktor\u00e9 rob\u00ed z det\u00ed g\u00e9niov","item":"https:\/\/www.sasmos.sk\/pocitadlo-ktore-robi-z-deti-geniov\/#breadcrumbitem"}]}]