{"id":5819,"date":"2025-07-28T12:21:07","date_gmt":"2025-07-28T12:21:07","guid":{"rendered":"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/?p=5819"},"modified":"2025-07-28T12:24:03","modified_gmt":"2025-07-28T12:24:03","slug":"visit-in-school","status":"publish","type":"post","link":"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/visit-in-school\/","title":{"rendered":"Visit in school"},"content":{"rendered":"\n<p>In the spring of 2025, we visited an elementary school in Prague, where we prepared a fun session about bacteria for 3rd to 5th grade students. The kids were amazing and enjoyed it.<\/p>\n\n\n\n<p>We investigated where in the classroom the most bacteria might be hiding, what was the dirtiest, and what was surprisingly clean. We talked about how bacteria grow, and took lots of swabs to Petri dishes.<\/p>\n\n\n\n<p>The kids \u201cprepared\u201d a whole collection of bacteria for us, which we later cultivated and photographed in our lab. Some of them might even make it into our experiments \u2014 we found swarming species, probably originating from <em>Bacillus<\/em> spp. spores, which created really beautiful patterns.<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"2340\" height=\"2430\" src=\"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_1.jpg\" alt=\"\" class=\"wp-image-5821\" style=\"width:467px;height:auto\" srcset=\"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_1.jpg 2340w, https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_1-289x300.jpg 289w, https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_1-986x1024.jpg 986w, https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_1-768x798.jpg 768w, https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_1-1479x1536.jpg 1479w, https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_1-1972x2048.jpg 1972w\" sizes=\"auto, (max-width: 2340px) 100vw, 2340px\" \/><\/figure>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"984\" src=\"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_2-1024x984.jpg\" alt=\"\" class=\"wp-image-5822\" style=\"width:472px;height:auto\" srcset=\"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_2-1024x984.jpg 1024w, https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_2-300x288.jpg 300w, https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_2-768x738.jpg 768w, https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_2-1536x1477.jpg 1536w, https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_2.jpg 1860w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>In the spring of 2025, we visited an elementary school in Prague, where we prepared a fun session about bacteria for 3rd to 5th grade students. The kids were amazing and enjoyed it. We investigated where in the classroom the most bacteria might be hiding, what was the dirtiest, and what was surprisingly clean. We [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5821,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-5819","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"uagb_featured_image_src":{"full":["https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_1.jpg",2340,2430,false],"thumbnail":["https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_1-150x150.jpg",150,150,true],"medium":["https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_1-289x300.jpg",289,300,true],"medium_large":["https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_1-768x798.jpg",640,665,true],"large":["https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_1-986x1024.jpg",640,665,true],"1536x1536":["https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_1-1479x1536.jpg",1479,1536,true],"2048x2048":["https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-content\/uploads\/2025\/07\/vse_1-1972x2048.jpg",1972,2048,true]},"uagb_author_info":{"display_name":"hnilicova","author_link":"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/author\/hnilicova\/"},"uagb_comment_info":0,"uagb_excerpt":"In the spring of 2025, we visited an elementary school in Prague, where we prepared a fun session about bacteria for 3rd to 5th grade students. The kids were amazing and enjoyed it. We investigated where in the classroom the most bacteria might be hiding, what was the dirtiest, and what was surprisingly clean. We&hellip;","_links":{"self":[{"href":"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-json\/wp\/v2\/posts\/5819","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-json\/wp\/v2\/comments?post=5819"}],"version-history":[{"count":3,"href":"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-json\/wp\/v2\/posts\/5819\/revisions"}],"predecessor-version":[{"id":5825,"href":"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-json\/wp\/v2\/posts\/5819\/revisions\/5825"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-json\/wp\/v2\/media\/5821"}],"wp:attachment":[{"href":"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-json\/wp\/v2\/media?parent=5819"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-json\/wp\/v2\/categories?post=5819"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/web.natur.cuni.cz\/molbio\/hnilicovalab\/wp-json\/wp\/v2\/tags?post=5819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}