{"id":1121,"date":"2026-03-30T13:16:53","date_gmt":"2026-03-30T12:16:53","guid":{"rendered":"https:\/\/onactin.eu\/?post_type=educator-resources&p=1121"},"modified":"2026-04-03T12:49:16","modified_gmt":"2026-04-03T11:49:16","slug":"acides-et-bases-du-quotidien-utiliser-le-papier-ph","status":"publish","type":"educator-resources","link":"https:\/\/onactin.eu\/en_gb\/educator-resources\/acides-et-bases-du-quotidien-utiliser-le-papier-ph\/","title":{"rendered":"Acides et bases du quotidien utiliser le papier pH"},"excerpt":{"rendered":"

Dans cette le\u00e7on, les \u00e9l\u00e8ves d\u00e9couvrent si des liquides du quotidien sont acides, neutres ou basiques en utilisant du papier pH. Ils apprennent \u00e0 lire l\u2019\u00e9chelle de pH (0\u201314), \u00e0 interpr\u00e9ter les
\nchangements de couleur et \u00e0 d\u00e9crire leurs observations. L\u2019activit\u00e9 leur permet de comprendre le niveau d\u2019acidit\u00e9 tout en utilisant le vocabulaire scientifique et le langage pour d\u00e9crire une proc\u00e9dure.<\/p>\n","protected":false},"featured_media":1123,"template":"","age":[76],"proficiency_level":[31,32],"download_language":[70],"language_area":[78],"subject":[86],"class_list":["post-1121","educator-resources","type-educator-resources","status-publish","has-post-thumbnail","hentry","age-13-15","proficiency_level-a2","proficiency_level-b1","download_language-french","language_area-vocabulary","subject-chemistry"],"acf":[],"yoast_head":"\nAcides et bases du quotidien utiliser le papier pH - OnActin Resources<\/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:\/\/onactin.eu\/en_gb\/educator-resources\/acides-et-bases-du-quotidien-utiliser-le-papier-ph\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Acides et bases du quotidien utiliser le papier pH - OnActin Resources\" \/>\n<meta property=\"og:description\" content=\"Dans cette le\u00e7on, les \u00e9l\u00e8ves d\u00e9couvrent si des liquides du quotidien sont acides, neutres ou basiques en utilisant du papier pH. 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