{"data":{"model":{"id":"283570","slug":"pomucka-pro-vyuku-matematiky-kruhova-geodeska","name":"Pom\u016fcka pro v\u00fduku matematiky \u2013 kruhov\u00e1 geodeska","authorship":null,"eduProject":{"id":"1133","subject":{"id":"11","name":"Math","slug":"math","__typename":"SchoolSubjectType"},"language":{"id":"28","name":"Czech","__typename":"LanguageType"},"free":false,"timeDifficulty":"SHORT_TERM","audienceAge":"SCHOOL","complexity":"EASY","equipment":[],"suitablePrinters":[{"id":"18","name":"Prusa MINI / MINI+","__typename":"PrinterTypeType"},{"id":"1","name":"Prusa MK3/S/S+","__typename":"PrinterTypeType"}],"organisation":"Z\u0160 a M\u0160 T\u0159inec, Kopern\u00edkova","authors":"Ing. Petr Sikora, PaedDr. Michal Bulawa, Luk\u00e1\u0161 Sobek, \u017e\u00e1ci","targetGroupFocus":"

\u017d\u00e1ci prvn\u00edho stupn\u011b (od p\u00e1t\u00e9 t\u0159\u00eddy) a \u017e\u00e1ci druh\u00e9ho stupn\u011b Z\u0160.

","knowledgeAndSkills":"

Projekt je vhodn\u00fd pro \u017e\u00e1ky za\u010d\u00e1te\u010dn\u00edky bez zku\u0161enost\u00ed s 3D tiskem a tisk\u00e1rnou. V\u00fdchoz\u00ed soubor projektu je sta\u017een z webu https://www.thingiverse.com/thing:2654540 a m\u00edrn\u011b upraven a dopln\u011bn. Je pot\u0159eba zvl\u00e1dat z\u00e1kladn\u00ed ovl\u00e1d\u00e1n\u00ed po\u010d\u00edta\u010de, pr\u00e1ci s internetem. P\u0159edpokladem je, \u017ee u\u010ditel m\u00e1 ji\u017e jistou zku\u0161enost a dovednost. B\u011bhem pr\u00e1ce \u017e\u00e1k\u016f je schopen p\u0159edat jim stru\u010dn\u00e9 z\u00e1kladn\u00ed informace o podstat\u011b 3D tisku, fungov\u00e1n\u00ed 3D tisk\u00e1rny. P\u0159i samostatn\u00e9 pr\u00e1ci \u017e\u00e1k\u016f v programu Tinkercad napom\u00e1h\u00e1 \u017e\u00e1k\u016fm s ovl\u00e1d\u00e1n\u00edm a nastaven\u00edm (nap\u0159. uk\u00e1\u017ee na projektoru, okomentuje), provede importem a exportem souboru. Samotnou p\u0159\u00edpravu souboru p\u0159ed tiskem (otev\u0159en\u00ed v PrusaSliceru, slicov\u00e1n\u00ed), ovl\u00e1d\u00e1n\u00ed 3D tisk\u00e1rny a tisk prov\u00e1d\u00ed u\u010ditel.

","objectives":"

\u017d\u00e1ci se sezn\u00e1m\u00ed s podstatou 3D tisku a 3D tisk\u00e1rnou. D\u00e1le s prac\u00ed v programu Tinkercad, kde \u017e\u00e1ci provedou otev\u0159en\u00ed (import) projektu, sezn\u00e1m\u00ed se se z\u00e1kladn\u00ed orientac\u00ed v prost\u0159ed\u00ed, ovl\u00e1d\u00e1n\u00ed a nastaven\u00ed parametr\u016f modelu. Model nav\u00edc dopln\u00ed popisem, vlo\u017een\u00edm textury se zkratkou \u0161koly. Vzhledem k situaci, kdy \u017e\u00e1ci nem\u011bli zat\u00edm zku\u0161enosti s 3D tiskem a tisk\u00e1rnou je v tomto projektu zvoleno zjednodu\u0161en\u00ed v pou\u017eit\u00ed hotov\u00e9ho modelu, st\u00e1hnut\u00e9ho souboru. \u017d\u00e1ci se tedy tak\u00e9 sezn\u00e1m\u00ed s mo\u017enost\u00ed sd\u00edlen\u00ed soubor\u016f pro 3D tisk na webu. \u017d\u00e1ci samostatn\u011b na po\u010d\u00edta\u010di prov\u00e1d\u00ed \u00fapravy modelu, dopln\u011bn\u00ed a zm\u011bny nastaven\u00ed p\u0159ed fin\u00e1ln\u00edm vygenerov\u00e1n\u00edm (exportem) a zasl\u00e1n\u00edm u\u010diteli pro dokon\u010den\u00ed a tisknut\u00ed. V\u00fdsledkem je v\u00fdukov\u00e1 pom\u016fcka pro \u017e\u00e1ky v na\u0161\u00ed \u0161kole.

","equipmentDescription":"

Po\u010d\u00edta\u010d + internet (pr\u00e1ce na PC u\u010debn\u011b), p\u0159\u00edslu\u0161n\u00fd software (tinkerCAD), 3D tisk\u00e1rna s filamentem.

Vstup: v\u00fdchoz\u00ed soubor obj z webu (https://www.thingiverse.com/thing:2654540)

V\u00fdstup: STL a Gcode soubor, vytisknut\u00fd model

","timeSchedule":"

Stru\u010dn\u011b o 3D tisku, \u00favod zhruba 10 minut. Nalezen\u00ed a sta\u017een\u00ed modelu asi 5 minut. Modelov\u00e1n\u00ed, otev\u0159en\u00ed a \u00fapravy v Tinkercad, export do stl souboru, posl\u00e1n\u00ed mailem u\u010diteli, celkov\u011b 30 minut. Toto by se dalo zvl\u00e1dnout za jednu vyu\u010dovac\u00ed hodinu.

V dal\u0161\u00ed hodin\u011b se do\u0159e\u0161\u00ed pr\u00e1ce v PrusaSliceru, slicov\u00e1n\u00ed. Toto provede u\u010ditel, \u017e\u00e1k\u016fm uk\u00e1\u017ee, vysv\u011btl\u00ed, pop\u00ed\u0161e na projektoru. Soubor se nahraje na kartu 3D tisk\u00e1rny a zah\u00e1j\u00ed se tisk souboru. Samotn\u00fd tisk trv\u00e1 zhruba 3,5 hodiny.

","workflow":"

\u017d\u00e1ci pracuj\u00ed na po\u010d\u00edta\u010dov\u00e9 u\u010debn\u011b. Nejprve se sezn\u00e1m\u00ed se z\u00e1klady 3D tisku a 3D tisk\u00e1rnou - v\u00fdklad u\u010ditele, prezentace, samostatn\u00e9 vyhled\u00e1n\u00ed typ\u016f tisk\u00e1ren, informac\u00ed \u017e\u00e1ky.

D\u00e1le si podle zad\u00e1n\u00ed \u017e\u00e1ci najdou a st\u00e1hnou v\u00fdchoz\u00ed soubor s geodeskou z webu. Soubor otev\u0159ou (importuj\u00ed) do programu Tinkercad. N\u00e1sledn\u011b soubor postupn\u011b uprav\u00ed. P\u0159idaj\u00ed text, nastav\u00ed v\u00fd\u0161ku, strukturu textu, zarovn\u00e1n\u00ed apod. Soubor exportuj\u00ed z programu Tinkercad do form\u00e1tu stl a za\u0161lou emailem u\u010diteli.

T\u0159et\u00edm krokem v\u00fdb\u011br souboru k tisku (nap\u0159. porovn\u00e1n\u00edm, forma sout\u011b\u017ee mezi \u017e\u00e1ky apod.). Zvolen\u00fd stl soubor se otev\u0159e u\u010ditel v programu PrusaSlicer. Je vhodn\u00e9 toto \u017e\u00e1k\u016fm uk\u00e1zat, prom\u00edtnout projektorem, popsat stru\u010dn\u011b prost\u0159ed\u00ed programu. N\u00e1sleduje slicov\u00e1n\u00ed a export G-code souboru. Soubor se ulo\u017e\u00ed na kartu 3D tisk\u00e1rny, karta se vlo\u017e\u00ed zp\u011bt do tisk\u00e1rny a za\u010d\u00edn\u00e1 p\u0159\u00edprava tisku a n\u00e1sledn\u00fd tisk modelu. P\u0159i tisku je t\u0159eba \u017e\u00e1k\u016fm vysv\u011btlit a popsat podstatu tisku, pr\u00e1ci s filamentem, ovl\u00e1d\u00e1n\u00edm tisk\u00e1rny apod. Vzhledem k d\u00e9lce tisku \u017e\u00e1ci uvid\u00ed hotov\u00fd model v dal\u0161\u00ed vyu\u010dovac\u00ed hodin\u011b nebo a\u017e n\u00e1sleduj\u00edc\u00ed den.

","approved":true,"publishedStatus":"PUBLISHED","__typename":"EduProjectType"},"user":{"id":"369211","handle":"ZSaMSKopernik_369211","verified":false,"dateVerified":null,"publicUsername":"Z\u0160 a M\u0160 Kopern\u00edkova T\u0159inec","avatarFilePath":"","badgesProfileLevel":{"profileLevel":2,"__typename":"BadgesProfileLevelType"},"__typename":"UserType","isFollowedByMe":false,"canBeFollowed":true,"billingAccountType":"personal","lowestTierPrice":null,"designer":false,"stripeAccountActive":null,"membership":null},"ratingAvg":"0E-10","myRating":null,"ratingCount":0,"description":"","category":null,"modified":"2022-10-17T14:19:46.177308+00:00","firstPublish":"2022-10-17T14:19:46.177162+00:00","datePublished":"2022-10-17T14:19:46.177162+00:00","dateCreatedThingiverse":null,"nsfw":false,"summary":"Geodeska nebo geoboard je pom\u016fcka k v\u00fduce matematiky. Na desce tohoto kruhov\u00e9ho typu je mo\u017en\u00e9 s pomoc\u00ed gumi\u010dek nastavovat nap\u0159\u00edklad r\u016fzn\u00e9 \u00fahly, tvary obrazc\u016f, p\u0159\u00edpadn\u011b \u010dasov\u00e9 \u00fadaje.","likesCount":2,"makesCount":0,"liked":null,"printDuration":"4.64","numPieces":1,"weight":"49.00","nozzleDiameters":["0.40"],"usedMaterial":null,"layerHeights":["0.15"],"mmu":false,"materials":[{"id":"1","name":"PLA","__typename":"MaterialTypeType"}],"dateFeatured":null,"downloadCount":6,"displayCount":313,"filesCount":6,"privateCollectionsCount":0,"publicCollectionsCount":0,"pdfFilePath":"media/prints/283570/pdfs/283570-pomucka-pro-vyuku-matematiky-kruhova-geodeska-51100dc6-11c5-4964-8e86-14188f08a390.pdf","commentCount":0,"userGcodeCount":0,"remixCount":0,"canBeRated":false,"printer":{"id":"1","name":"Prusa MK3/S/S+","__typename":"PrinterTypeType"},"image":{"id":"1230187","filePath":"media/prints/283570/images/2510333_2166207f-4683-4887-8233-701ee63f12dc/geodeska-final.jpg","rotation":0,"imageHash":"5hgONQi2l4h392h4d3d2aDeHgHMI","imageWidth":3120,"imageHeight":4160,"__typename":"PrintImageType"},"images":[{"id":"1230187","filePath":"media/prints/283570/images/2510333_2166207f-4683-4887-8233-701ee63f12dc/geodeska-final.jpg","rotation":0,"imageHash":"5hgONQi2l4h392h4d3d2aDeHgHMI","imageWidth":3120,"imageHeight":4160,"__typename":"PrintImageType"},{"id":"1228515","filePath":"media/prints/283570/images/2506748_51203a25-a0cc-4417-b585-eb39e07013e2/geodeska_tinkercad.jpg","rotation":0,"imageHash":null,"imageWidth":null,"imageHeight":null,"__typename":"PrintImageType"},{"id":"1230185","filePath":"media/prints/283570/images/2510331_9cc30b12-7dc3-46c2-a155-9ba886eb34d7/geodeska-zaci1.jpg","rotation":0,"imageHash":null,"imageWidth":null,"imageHeight":null,"__typename":"PrintImageType"},{"id":"1230186","filePath":"media/prints/283570/images/2510332_81288112-8d77-42a5-b105-de167f01d568/geodeska-zaci2.jpg","rotation":0,"imageHash":null,"imageWidth":null,"imageHeight":null,"__typename":"PrintImageType"},{"id":"1230188","filePath":"media/prints/283570/images/2510334_b80f6b1e-20e2-4d3c-8d6d-803652197442/geodeska-slicer.jpg","rotation":0,"imageHash":null,"imageWidth":null,"imageHeight":null,"__typename":"PrintImageType"}],"tags":[{"name":"hodiny","id":"34679","__typename":"TagType"},{"name":"matematika","id":"50189","__typename":"TagType"},{"name":"geoboard","id":"53446","__typename":"TagType"},{"name":"geodeska","id":"53447","__typename":"TagType"},{"name":"geometrie","id":"53448","__typename":"TagType"},{"name":"uhly","id":"65165","__typename":"TagType"},{"name":"kruhovy","id":"106858","__typename":"TagType"},{"name":"obrazce","id":"106859","__typename":"TagType"}],"thingiverseLink":null,"filesType":"GCODE","previewFile":{"id":"1279950","filePreviewPath":"media/prints/283570/stls/2506747_22e11509-94c3-42f1-a768-68e57bd7338d/circular_geoboard_preview.png","__typename":"STLType"},"license":{"id":"7","disallowRemixing":false,"__typename":"LicenseType"},"remixParents":[],"remixDescription":null,"__typename":"PrintType"}}}

Pomůcka pro výuku matematiky – kruhová geodeska

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