{"type":"data","nodes":[{"type":"data","data":[{"subjects":1},[2,8,14,20,26,32,38,44,50,56],{"id":3,"name":4,"slug":5,"image_url":6,"description":7},1,"Biologia","biologia","biologia.png","Sprawdziany z biologii dla klas 5–8",{"id":9,"name":10,"slug":11,"image_url":12,"description":13},2,"Chemia","chemia","chemia.png","Sprawdziany z chemii dla klas 7–8",{"id":15,"name":16,"slug":17,"image_url":18,"description":19},3,"Fizyka","fizyka","fizyka.png","Sprawdziany z fizyki dla klas 7–8",{"id":21,"name":22,"slug":23,"image_url":24,"description":25},4,"Geografia","geografia","geografia.png","Sprawdziany z geografii dla klas 5–8",{"id":27,"name":28,"slug":29,"image_url":30,"description":31},5,"Historia","historia","historia.png","Sprawdziany z historii dla klas 4–8",{"id":33,"name":34,"slug":35,"image_url":36,"description":37},10,"Język angielski","jezyk-angielski","angielski.png","Sprawdziany z języka angielskiego dla klas 4-8",{"id":39,"name":40,"slug":41,"image_url":42,"description":43},6,"Język polski","jezyk-polski","polski.png","Sprawdziany z języka polskiego dla klas 4–8",{"id":45,"name":46,"slug":47,"image_url":48,"description":49},7,"Matematyka","matematyka","matematyka.png","Sprawdziany z matematyki dla klas 4–8",{"id":51,"name":52,"slug":53,"image_url":54,"description":55},8,"Przyroda","przyroda","przyroda.png","Sprawdziany z przyrody dla klasy 4",{"id":57,"name":58,"slug":59,"image_url":60,"description":61},9,"WOS","wos","wos.png","Sprawdziany z WOS-u dla klasy 8"],"uses":{}},{"type":"data","data":[{"subject":1,"grade":368},{"id":2,"created_at":3,"name":4,"slug":5,"description":6,"description_detail":7,"image_url":8,"author_name":9,"author_description":10,"author_avatar":11,"grades":12},7,"2026-04-14T17:22:00.712189+00:00","Matematyka","matematyka","Sprawdziany z matematyki dla klas 4–8","\u003Cp>Królowa nauk czyli Matematyka rozwija logiczne myślenie oraz umiejętność rozwiązywania problemów. W tej kategorii dostępne są sprawdziany z matematyki, prace klasowe, zestawy zadań oraz odpowiedzi, które można pobrać całkowicie za darmo.\u003C/p>\n\n\u003Cp>Materiały obejmują takie zagadnienia jak działania na liczbach, ułamki, procenty, równania, geometria czy zadania tekstowe. Dzięki nim uczniowie mogą przećwiczyć różne typy zadań i sprawdzić poprawne rozwiązania.\u003C/p>\n\n\u003Cp>Najważniejszą zaletą jest możliwość darmowego pobierania sprawdzianów z matematyki wraz z odpowiedziami, bez żadnych opłat.\u003C/p>","matematyka.png","Tomasz Wiśniewski","Nazywam się Tomasz Wiśniewski i od lat zajmuję się matematyką oraz opracowywaniem materiałów edukacyjnych dla uczniów. Przygotowuję sprawdziany i prace klasowe z matematyki obejmujące działania, równania, geometrię oraz zadania tekstowe. Na stronie publikuję zestawy zadań do pobrania, które pomagają przygotować się do klasówek. W swoich materiałach staram się przedstawiać rozwiązania krok po kroku, aby łatwiej było zrozumieć tok rozumowania. Matematyka wymaga systematyczności, dlatego dobrze przygotowane zadania pomagają utrwalić wiedzę. Właśnie z tego powodu tworzę materiały dopasowane do szkolnych wymagań. Chętnie pomagam uczniom osiągać bardzo dobre wyniki z matematyki.","wisniewski.png",[13,268,292,318,342],{"id":14,"name":15,"slug":16,"tests":17},23,"Klasa 4","klasa-4",[18,248,250,252,254,256,258,260,262,264,266],{"id":19,"name":20,"slug":21,"chapter":22,"image_url":23,"tags":24,"grade":25,"subject":78},138,"Liczby naturalne – część 1","liczby-naturalne--czesc-1","Dział 1","matematyka-4.png",[4,15,22],{"id":14,"name":15,"slug":16,"tests":26},[27,32,37,42,47,52,57,58,63,68,73],{"id":28,"name":29,"slug":30,"chapter":31,"image_url":23},142,"Ułamki zwykłe","ulamki-zwykle","Dział 5",{"id":33,"name":34,"slug":35,"chapter":36,"image_url":23},145,"Po pierwszym półroczu","po-pierwszym-polroczu","Dział I półrocze",{"id":38,"name":39,"slug":40,"chapter":41,"image_url":23},139,"Liczby naturalne – część 2","liczby-naturalne--czesc-2","Dział 2",{"id":43,"name":44,"slug":45,"chapter":46,"image_url":23},141,"Figury geometryczne – część 1","figury-geometryczne--czesc-1","Dział 4",{"id":48,"name":49,"slug":50,"chapter":51,"image_url":23},146,"Po drugim półroczu","po-drugim-polroczu","Dział II półrocze",{"id":53,"name":54,"slug":55,"chapter":56,"image_url":23},147,"Całoroczny","caloroczny","Dział Całoroczny",{"id":19,"name":20,"slug":21,"chapter":22,"image_url":23},{"id":59,"name":60,"slug":61,"chapter":62,"image_url":23},143,"Ułamki dziesiętne","ulamki-dziesietne","Dział 6",{"id":64,"name":65,"slug":66,"chapter":67,"image_url":23},212,"Wszystkie sprawdziany","wszystkie-sprawdziany","Działy 1-7",{"id":69,"name":70,"slug":71,"chapter":72,"image_url":23},140,"Działania pisemne","dzialania-pisemne","Dział 3",{"id":74,"name":75,"slug":76,"chapter":77,"image_url":23},144,"Figury geometryczne – część 2","figury-geometryczne--czesc-2","Dział 7",{"id":2,"created_at":3,"name":4,"slug":5,"description":6,"description_detail":7,"image_url":8,"author_name":9,"author_description":10,"author_avatar":11,"grades":79},[25,80,118,163,204],{"id":81,"name":82,"slug":83,"tests":84},24,"Klasa 5","klasa-5",[85,90,92,94,96,98,102,104,108,110,114],{"id":86,"name":87,"slug":88,"chapter":31,"image_url":89},152,"Pola figur","pola-figur","matematyka-5.png",{"id":91,"name":54,"slug":55,"chapter":56,"image_url":89},157,{"id":93,"name":34,"slug":35,"chapter":36,"image_url":89},155,{"id":95,"name":65,"slug":66,"chapter":67,"image_url":89},211,{"id":97,"name":29,"slug":30,"chapter":72,"image_url":89},150,{"id":99,"name":100,"slug":101,"chapter":62,"image_url":89},153,"Matematyka i my","matematyka-i-my",{"id":103,"name":49,"slug":50,"chapter":51,"image_url":89},156,{"id":105,"name":106,"slug":107,"chapter":22,"image_url":89},148,"Liczby naturalne","liczby-naturalne",{"id":109,"name":60,"slug":61,"chapter":46,"image_url":89},151,{"id":111,"name":112,"slug":113,"chapter":77,"image_url":89},154,"Figury przestrzenne","figury-przestrzenne",{"id":115,"name":116,"slug":117,"chapter":41,"image_url":89},149,"Figury geometryczne","figury-geometryczne",{"id":119,"name":120,"slug":121,"tests":122},25,"Klasa 6","klasa-6",[123,128,130,132,136,140,142,144,148,152,157,159],{"id":124,"name":125,"slug":126,"chapter":22,"image_url":127},158,"Liczby całkowite","liczby-calkowite","matematyka-6.png",{"id":129,"name":54,"slug":55,"chapter":56,"image_url":127},168,{"id":131,"name":65,"slug":66,"chapter":67,"image_url":127},213,{"id":133,"name":134,"slug":135,"chapter":72,"image_url":127},160,"Działania na liczbach – część 2","dzialania-na-liczbach--czesc-2",{"id":137,"name":138,"slug":139,"chapter":46,"image_url":127},161,"Figury na płaszczyźnie","figury-na-plaszczyznie",{"id":141,"name":34,"slug":35,"chapter":36,"image_url":127},166,{"id":143,"name":49,"slug":50,"chapter":51,"image_url":127},167,{"id":145,"name":146,"slug":147,"chapter":41,"image_url":127},159,"Działania na liczbach – część 1","dzialania-na-liczbach--czesc-1",{"id":149,"name":150,"slug":151,"chapter":62,"image_url":127},163,"Bryły","bryly",{"id":153,"name":154,"slug":155,"chapter":156,"image_url":127},165,"Matematyka na co dzień","matematyka-na-co-dzien","Dział 8",{"id":158,"name":100,"slug":101,"chapter":77,"image_url":127},164,{"id":160,"name":161,"slug":162,"chapter":31,"image_url":127},162,"Równania","rownania",{"id":164,"name":165,"slug":166,"tests":167},26,"Klasa 7","klasa-7",[168,173,175,179,181,185,189,191,194,196,200],{"id":169,"name":170,"slug":171,"chapter":41,"image_url":172},170,"Potęgi","potegi","matematyka-7.png",{"id":174,"name":34,"slug":35,"chapter":36,"image_url":172},176,{"id":176,"name":177,"slug":178,"chapter":22,"image_url":172},169,"Proporcjonalność i procenty","proporcjonalnosc-i-procenty",{"id":180,"name":49,"slug":50,"chapter":51,"image_url":172},177,{"id":182,"name":183,"slug":184,"chapter":77,"image_url":172},175,"Układ współrzędnych","uklad-wspolrzednych",{"id":186,"name":187,"slug":188,"chapter":46,"image_url":172},172,"Wyrażenia algebraiczne","wyrazenia-algebraiczne",{"id":190,"name":54,"slug":55,"chapter":56,"image_url":172},178,{"id":192,"name":65,"slug":66,"chapter":193,"image_url":172},214,"Działy 1-6",{"id":195,"name":161,"slug":162,"chapter":31,"image_url":172},173,{"id":197,"name":198,"slug":199,"chapter":72,"image_url":172},171,"Pierwiastki","pierwiastki",{"id":201,"name":202,"slug":203,"chapter":62,"image_url":172},174,"Trójkąty prostokątne","trojkaty-prostokatne",{"id":205,"name":206,"slug":207,"tests":208},27,"Klasa 8","klasa-8",[209,212,216,220,222,226,228,230,234,238,242,246],{"id":210,"name":138,"slug":139,"chapter":72,"image_url":211},181,"matematyka-8.png",{"id":213,"name":214,"slug":215,"chapter":22,"image_url":211},179,"Statystyka i prawdopodobieństwo","statystyka-i-prawdopodobienstwo",{"id":217,"name":218,"slug":219,"chapter":156,"image_url":211},186,"Rachunek prawdopodobieństwa","rachunek-prawdopodobienstwa",{"id":221,"name":34,"slug":35,"chapter":36,"image_url":211},187,{"id":223,"name":224,"slug":225,"chapter":77,"image_url":211},185,"Koła i okręgi. Symetrie","kola-i-okregi-symetrie",{"id":227,"name":49,"slug":50,"chapter":51,"image_url":211},188,{"id":229,"name":54,"slug":55,"chapter":56,"image_url":211},189,{"id":231,"name":232,"slug":233,"chapter":31,"image_url":211},183,"Geometria przestrzenna","geometria-przestrzenna",{"id":235,"name":236,"slug":237,"chapter":46,"image_url":211},182,"Wielokąty","wielokaty",{"id":239,"name":240,"slug":241,"chapter":41,"image_url":211},180,"Wyrażenia algebraiczne i równania","wyrazenia-algebraiczne-i-rownania",{"id":243,"name":244,"slug":245,"chapter":62,"image_url":211},184,"Powtórzenie wiadomości ze szkoły podstawowej","powtorzenie-wiadomosci-ze-szkoly-podstawowej",{"id":247,"name":65,"slug":66,"chapter":193,"image_url":211},215,{"id":38,"name":39,"slug":40,"chapter":41,"image_url":23,"tags":249,"grade":25,"subject":78},[4,15,41],{"id":69,"name":70,"slug":71,"chapter":72,"image_url":23,"tags":251,"grade":25,"subject":78},[4,15,72],{"id":43,"name":44,"slug":45,"chapter":46,"image_url":23,"tags":253,"grade":25,"subject":78},[4,15,46],{"id":28,"name":29,"slug":30,"chapter":31,"image_url":23,"tags":255,"grade":25,"subject":78},[4,15,31],{"id":59,"name":60,"slug":61,"chapter":62,"image_url":23,"tags":257,"grade":25,"subject":78},[4,15,62],{"id":74,"name":75,"slug":76,"chapter":77,"image_url":23,"tags":259,"grade":25,"subject":78},[4,15,77],{"id":53,"name":54,"slug":55,"chapter":56,"image_url":23,"tags":261,"grade":25,"subject":78},[4,15,56],{"id":33,"name":34,"slug":35,"chapter":36,"image_url":23,"tags":263,"grade":25,"subject":78},[4,15,36],{"id":48,"name":49,"slug":50,"chapter":51,"image_url":23,"tags":265,"grade":25,"subject":78},[4,15,51],{"id":64,"name":65,"slug":66,"chapter":67,"image_url":23,"tags":267,"grade":25,"subject":78},[4,15,67],{"id":81,"name":82,"slug":83,"tests":269},[270,272,274,276,278,280,282,284,286,288,290],{"id":105,"name":106,"slug":107,"chapter":22,"image_url":89,"tags":271,"grade":80,"subject":78},[4,82,22],{"id":115,"name":116,"slug":117,"chapter":41,"image_url":89,"tags":273,"grade":80,"subject":78},[4,82,41],{"id":97,"name":29,"slug":30,"chapter":72,"image_url":89,"tags":275,"grade":80,"subject":78},[4,82,72],{"id":109,"name":60,"slug":61,"chapter":46,"image_url":89,"tags":277,"grade":80,"subject":78},[4,82,46],{"id":86,"name":87,"slug":88,"chapter":31,"image_url":89,"tags":279,"grade":80,"subject":78},[4,82,31],{"id":99,"name":100,"slug":101,"chapter":62,"image_url":89,"tags":281,"grade":80,"subject":78},[4,82,62],{"id":111,"name":112,"slug":113,"chapter":77,"image_url":89,"tags":283,"grade":80,"subject":78},[4,82,77],{"id":91,"name":54,"slug":55,"chapter":56,"image_url":89,"tags":285,"grade":80,"subject":78},[4,82,56],{"id":93,"name":34,"slug":35,"chapter":36,"image_url":89,"tags":287,"grade":80,"subject":78},[4,82,36],{"id":103,"name":49,"slug":50,"chapter":51,"image_url":89,"tags":289,"grade":80,"subject":78},[4,82,51],{"id":95,"name":65,"slug":66,"chapter":67,"image_url":89,"tags":291,"grade":80,"subject":78},[4,82,67],{"id":119,"name":120,"slug":121,"tests":293},[294,296,298,300,302,304,306,308,310,312,314,316],{"id":124,"name":125,"slug":126,"chapter":22,"image_url":127,"tags":295,"grade":118,"subject":78},[4,120,22],{"id":145,"name":146,"slug":147,"chapter":41,"image_url":127,"tags":297,"grade":118,"subject":78},[4,120,41],{"id":133,"name":134,"slug":135,"chapter":72,"image_url":127,"tags":299,"grade":118,"subject":78},[4,120,72],{"id":137,"name":138,"slug":139,"chapter":46,"image_url":127,"tags":301,"grade":118,"subject":78},[4,120,46],{"id":160,"name":161,"slug":162,"chapter":31,"image_url":127,"tags":303,"grade":118,"subject":78},[4,120,31],{"id":149,"name":150,"slug":151,"chapter":62,"image_url":127,"tags":305,"grade":118,"subject":78},[4,120,62],{"id":158,"name":100,"slug":101,"chapter":77,"image_url":127,"tags":307,"grade":118,"subject":78},[4,120,77],{"id":153,"name":154,"slug":155,"chapter":156,"image_url":127,"tags":309,"grade":118,"subject":78},[4,120,156],{"id":129,"name":54,"slug":55,"chapter":56,"image_url":127,"tags":311,"grade":118,"subject":78},[4,120,56],{"id":141,"name":34,"slug":35,"chapter":36,"image_url":127,"tags":313,"grade":118,"subject":78},[4,120,36],{"id":143,"name":49,"slug":50,"chapter":51,"image_url":127,"tags":315,"grade":118,"subject":78},[4,120,51],{"id":131,"name":65,"slug":66,"chapter":67,"image_url":127,"tags":317,"grade":118,"subject":78},[4,120,67],{"id":164,"name":165,"slug":166,"tests":319},[320,322,324,326,328,330,332,334,336,338,340],{"id":176,"name":177,"slug":178,"chapter":22,"image_url":172,"tags":321,"grade":163,"subject":78},[4,165,22],{"id":169,"name":170,"slug":171,"chapter":41,"image_url":172,"tags":323,"grade":163,"subject":78},[4,165,41],{"id":197,"name":198,"slug":199,"chapter":72,"image_url":172,"tags":325,"grade":163,"subject":78},[4,165,72],{"id":186,"name":187,"slug":188,"chapter":46,"image_url":172,"tags":327,"grade":163,"subject":78},[4,165,46],{"id":195,"name":161,"slug":162,"chapter":31,"image_url":172,"tags":329,"grade":163,"subject":78},[4,165,31],{"id":201,"name":202,"slug":203,"chapter":62,"image_url":172,"tags":331,"grade":163,"subject":78},[4,165,62],{"id":182,"name":183,"slug":184,"chapter":77,"image_url":172,"tags":333,"grade":163,"subject":78},[4,165,77],{"id":190,"name":54,"slug":55,"chapter":56,"image_url":172,"tags":335,"grade":163,"subject":78},[4,165,56],{"id":174,"name":34,"slug":35,"chapter":36,"image_url":172,"tags":337,"grade":163,"subject":78},[4,165,36],{"id":180,"name":49,"slug":50,"chapter":51,"image_url":172,"tags":339,"grade":163,"subject":78},[4,165,51],{"id":192,"name":65,"slug":66,"chapter":193,"image_url":172,"tags":341,"grade":163,"subject":78},[4,165,193],{"id":205,"name":206,"slug":207,"tests":343},[344,346,348,350,352,354,356,358,360,362,364,366],{"id":213,"name":214,"slug":215,"chapter":22,"image_url":211,"tags":345,"grade":204,"subject":78},[4,206,22],{"id":239,"name":240,"slug":241,"chapter":41,"image_url":211,"tags":347,"grade":204,"subject":78},[4,206,41],{"id":210,"name":138,"slug":139,"chapter":72,"image_url":211,"tags":349,"grade":204,"subject":78},[4,206,72],{"id":235,"name":236,"slug":237,"chapter":46,"image_url":211,"tags":351,"grade":204,"subject":78},[4,206,46],{"id":231,"name":232,"slug":233,"chapter":31,"image_url":211,"tags":353,"grade":204,"subject":78},[4,206,31],{"id":243,"name":244,"slug":245,"chapter":62,"image_url":211,"tags":355,"grade":204,"subject":78},[4,206,62],{"id":223,"name":224,"slug":225,"chapter":77,"image_url":211,"tags":357,"grade":204,"subject":78},[4,206,77],{"id":217,"name":218,"slug":219,"chapter":156,"image_url":211,"tags":359,"grade":204,"subject":78},[4,206,156],{"id":229,"name":54,"slug":55,"chapter":56,"image_url":211,"tags":361,"grade":204,"subject":78},[4,206,56],{"id":221,"name":34,"slug":35,"chapter":36,"image_url":211,"tags":363,"grade":204,"subject":78},[4,206,36],{"id":227,"name":49,"slug":50,"chapter":51,"image_url":211,"tags":365,"grade":204,"subject":78},[4,206,51],{"id":247,"name":65,"slug":66,"chapter":193,"image_url":211,"tags":367,"grade":204,"subject":78},[4,206,193],{"id":119,"created_at":369,"name":120,"slug":121,"description_detail":370,"subject_id":2,"tests":371},"2026-04-14T17:22:02.554841+00:00","Klasa 6 wprowadza bardziej zaawansowane zagadnienia w matematyce, które rozwijają umiejętność rozwiązywania problemów. W tej sekcji znajdziesz sprawdziany z matematyki dla klasy 6, a także prace klasowe, kartkówki i materiały z odpowiedziami przygotowane dla poszczególnych działów. Tematy obejmują m.in. działania na ułamkach, procenty, pola i obwody figur, liczby ujemne oraz zadania praktyczne. Materiały zostały uporządkowane według działów, dzięki czemu łatwo odnaleźć test z konkretnego zagadnienia. Część sprawdzianów jest dostępna również do darmowego pobrania.",[]],"uses":{"params":["subject","grade"]}}]}