{"id":18712,"date":"2024-01-16T12:00:00","date_gmt":"2024-01-16T12:00:00","guid":{"rendered":"http:\/\/ems-sj2023-7172"},"modified":"2024-01-16T12:00:00","modified_gmt":"2024-01-16T12:00:00","slug":"halbwertszeit-von-popcorn","status":"publish","type":"post","link":"https:\/\/emsschwadorf.web12.comsed.cloud\/index.php\/2024\/01\/16\/halbwertszeit-von-popcorn\/","title":{"rendered":"Halbwertszeit von Popcorn"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Im PC-Unterricht untersuchen die Kinder der 4. Klassen die \u201eHalbwertszeit&#8220; von Maisk\u00f6rnern. Also die Zeitspanne, in der sich die H\u00e4lfte der Maisk\u00f6rner zu Popcorn verwandelt. Diese Zeitspanne wird beim radioaktiven Zerfall von Atomen als Halbwertszeit bezeichnet. Genaues Messen und scharfe Beobachtung waren bei diesem Experiment notwendig. Nicht oder zu schnell gepoppte Maisk\u00f6rner zeigen das unvorhersehbare Verhalten von Atomen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(PU)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Im PC-Unterricht untersuchen die Kinder der 4. Klassen die \u201eHalbwertszeit&#8220;&#8230;<\/p>\n","protected":false},"author":1,"featured_media":7592,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[23],"tags":[],"class_list":["post-18712","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2023-24"],"_links":{"self":[{"href":"https:\/\/emsschwadorf.web12.comsed.cloud\/index.php\/wp-json\/wp\/v2\/posts\/18712","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/emsschwadorf.web12.comsed.cloud\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/emsschwadorf.web12.comsed.cloud\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/emsschwadorf.web12.comsed.cloud\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/emsschwadorf.web12.comsed.cloud\/index.php\/wp-json\/wp\/v2\/comments?post=18712"}],"version-history":[{"count":0,"href":"https:\/\/emsschwadorf.web12.comsed.cloud\/index.php\/wp-json\/wp\/v2\/posts\/18712\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/emsschwadorf.web12.comsed.cloud\/index.php\/wp-json\/wp\/v2\/media\/7592"}],"wp:attachment":[{"href":"https:\/\/emsschwadorf.web12.comsed.cloud\/index.php\/wp-json\/wp\/v2\/media?parent=18712"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/emsschwadorf.web12.comsed.cloud\/index.php\/wp-json\/wp\/v2\/categories?post=18712"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/emsschwadorf.web12.comsed.cloud\/index.php\/wp-json\/wp\/v2\/tags?post=18712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}