{"id":97977,"date":"2025-12-30T12:34:18","date_gmt":"2025-12-30T12:34:18","guid":{"rendered":"https:\/\/www.europesays.com\/nl\/97977\/"},"modified":"2025-12-30T12:34:18","modified_gmt":"2025-12-30T12:34:18","slug":"kun-jij-deze-middeleeuwse-wiskunderaadsels-oplossen","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/nl\/97977\/","title":{"rendered":"Kun jij deze middeleeuwse wiskunderaadsels oplossen?"},"content":{"rendered":"<p>Toen koning Karel de Grote (742-814) het onderwijsstelsel in zijn rijk wilde hervormen, riep hij de hulp in van de monnik Alcuinus van York.<\/p>\n<p>De monnik was een van de meest geleerde mannen in het koninkrijk en diende als leraar en adviseur van de koning.<\/p>\n<p>Een van zijn bijdragen aan het onderwijs was het Latijnse werk Propositiones ad acuendos juvenes \u2013 \u2018Problemen om de geest van jongeren te scherpen.\u2019<\/p>\n<p>Het boek bevatte 53 raadsels, waarvan 33 wiskundige problemen.<\/p>\n<p>De raadsels doen denken aan de verhaaltjessommen die leerlingen nu voorgeschoteld krijgen en maken nog steeds indruk met hun slimme cijferacrobatiek.<\/p>\n<p>Ontdek hier of je de middeleeuwse getallenraadsels kunt oplossen. De raadsels en oplossingen zijn vertaald uit het werk van Alcuinus.<\/p>\n","protected":false},"excerpt":{"rendered":"Toen koning Karel de Grote (742-814) het onderwijsstelsel in zijn rijk wilde hervormen, riep hij de hulp in&hellip;\n","protected":false},"author":2,"featured_media":97978,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[39,40,48,43,44,34,35,41,42,46,47,49,45,32,33,50,36,37,38,67,64,65,66],"class_list":{"0":"post-97977","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-wereld","8":"tag-breaking-news","9":"tag-breakingnews","10":"tag-dutch","11":"tag-featured-news","12":"tag-featurednews","13":"tag-headlines","14":"tag-hoofdpunten","15":"tag-latest-news","16":"tag-latestnews","17":"tag-nederland","18":"tag-nederlanden","19":"tag-nederlands","20":"tag-netherlands","21":"tag-news","22":"tag-nieuws","23":"tag-nl","24":"tag-top-stories","25":"tag-topstories","26":"tag-voorpaginanieuws","27":"tag-wereld","28":"tag-world","29":"tag-world-news","30":"tag-worldnews"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@nl\/115808545276566213","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/nl\/wp-json\/wp\/v2\/posts\/97977","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/nl\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/nl\/wp-json\/wp\/v2\/comments?post=97977"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/nl\/wp-json\/wp\/v2\/posts\/97977\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/nl\/wp-json\/wp\/v2\/media\/97978"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/nl\/wp-json\/wp\/v2\/media?parent=97977"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/nl\/wp-json\/wp\/v2\/categories?post=97977"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/nl\/wp-json\/wp\/v2\/tags?post=97977"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}