{"id":20041,"date":"2026-10-29T19:21:35","date_gmt":"2026-10-29T18:21:35","guid":{"rendered":"https:\/\/sptrybsz.lapszenizne.pl\/?p=20041"},"modified":"2026-10-29T19:38:51","modified_gmt":"2026-10-29T18:38:51","slug":"ciekawe-eksperymenty-na-lekcji-przyrody-w-klasie-4","status":"publish","type":"post","link":"https:\/\/sptrybsz.lapszenizne.pl\/?p=20041","title":{"rendered":"Ciekawe eksperymenty na lekcji przyrody w klasie 4"},"content":{"rendered":"<p>Uczniowie klasy czwartej podczas lekcji przyrody zamienili si\u0119 w prawdziwych naukowc\u00f3w!<\/p>\n<p>\ud83d\udd2c <strong>Tajemnice mikro\u015bwiata <\/strong><br \/>\nPierwsza cz\u0119\u015b\u0107 zaj\u0119\u0107 dotyczy\u0142a obs\u0142ugi <strong>mikroskopu \u2013 najwa\u017cniejszego przyrz\u0105du w warsztacie ka\u017cdego przyrodnika<\/strong>. Czwartoklasi\u015bci z wielkim skupieniem poznawali skomplikowan\u0105 budow\u0119 tego urz\u0105dzenia. Krok po kroku uczyli si\u0119, jak poprawnie ustawia\u0107 ostro\u015b\u0107 obrazu oraz samodzielnie obliczali powi\u0119kszenie ogl\u0105danych obiekt\u00f3w. Najwi\u0119ksz\u0105 ekscytacj\u0119 wzbudzi\u0142o jednak ogl\u0105danie w\u0142asnor\u0119cznie przygotowanych preparat\u00f3w. Zobaczenie na w\u0142asne oczy niewidocznych go\u0142ym okiem struktur ro\u015blinnych wywo\u0142a\u0142o mn\u00f3stwo okrzyk\u00f3w zachwytu!<\/p>\n<p>\ud83c\udf31 <strong>Wielki eksperyment: czy chemia domowa szkodzi przyrodzie?<\/strong><br \/>\nKolejnym krokiem m\u0142odych badaczy by\u0142o przeprowadzenie pe\u0142nego do\u015bwiadczenia naukowego wed\u0142ug \u015bcis\u0142ych procedur. Celem eksperymentu by\u0142o sprawdzenie, <strong>czy detergenty maj\u0105 wp\u0142yw na kie\u0142kowanie i rozw\u00f3j ro\u015blin<\/strong>. Uczniowie z ogromnym zaanga\u017cowaniem za\u0142o\u017cyli dwie pr\u00f3by upraw: kontroln\u0105 (podlewan\u0105 czyst\u0105 wod\u0105) oraz badawcz\u0105 (z dodatkiem \u015brodk\u00f3w czysto\u015bci).<\/p>\n<p>\ud83e\uddea <strong>Wa\u017cna lekcja ekologii<\/strong><br \/>\nKilkudniowe, uwa\u017cne obserwacje doprowadzi\u0142y czwartoklasist\u00f3w do niezwykle wa\u017cnego, ekologicznego wniosku: <strong>chemia domowa przedostaj\u0105ca si\u0119 do gleby i w\u00f3d ma niszczycielski wp\u0142yw na \u017cyw\u0105 przyrod\u0119<\/strong>. Ro\u015bliny maj\u0105ce kontakt z detergentem nie mia\u0142y szans na zdrowy wzrost.<\/p>\n<p>Ta lekcja by\u0142a nie tylko \u015bwietn\u0105, praktyczn\u0105 zabaw\u0105 w naukowc\u00f3w, ale przede wszystkim poruszaj\u0105c\u0105 lekcj\u0105 odpowiedzialno\u015bci za nasz\u0105 planet\u0119, kt\u00f3ra z pewno\u015bci\u0105 na d\u0142ugo zapadnie w pami\u0119ci czwartoklasist\u00f3w.\ud83d\udcf8<\/p>\n<p>Zapraszamy do obejrzenia zdj\u0119\u0107 z naszego klasowego laboratorium! \ud83d\udc47<\/p>\n<style id=\"bwg-style-0\">    #bwg_container1_0 #bwg_container2_0 .bwg-container-0.bwg-standard-thumbnails {      width: 754px;              justify-content: center;        margin:0 auto !important;              background-color: rgba(255, 255, 255, 0.00);            padding-left: 4px;      padding-top: 4px;      max-width: 100%;            }        #bwg_container1_0 #bwg_container2_0 .bwg-container-0.bwg-standard-thumbnails .bwg-item {    justify-content: flex-start;      max-width: 250px; 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Czwartoklasi\u015bci z wielkim skupieniem poznawali skomplikowan\u0105 budow\u0119 tego urz\u0105dzenia. Krok po kroku uczyli si\u0119, jak poprawnie ustawia\u0107 ostro\u015b\u0107 obrazu oraz samodzielnie obliczali powi\u0119kszenie ogl\u0105danych obiekt\u00f3w. Najwi\u0119ksz\u0105 ekscytacj\u0119 wzbudzi\u0142o [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-20041","post","type-post","status-publish","format-standard","hentry","category-bez-kategorii"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ciekawe eksperymenty na lekcji przyrody w klasie 4 - Szko\u0142a Podstawowa im. \u015awi\u0119tej El\u017cbiety W\u0119gierskiej w Trybszu<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sptrybsz.lapszenizne.pl\/?p=20041\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ciekawe eksperymenty na lekcji przyrody w klasie 4 - Szko\u0142a Podstawowa im. \u015awi\u0119tej El\u017cbiety W\u0119gierskiej w Trybszu\" \/>\n<meta property=\"og:description\" content=\"Uczniowie klasy czwartej podczas lekcji przyrody zamienili si\u0119 w prawdziwych naukowc\u00f3w! \ud83d\udd2c Tajemnice mikro\u015bwiata Pierwsza cz\u0119\u015b\u0107 zaj\u0119\u0107 dotyczy\u0142a obs\u0142ugi mikroskopu \u2013 najwa\u017cniejszego przyrz\u0105du w warsztacie ka\u017cdego przyrodnika. 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