{"id":37672,"date":"2025-11-19T15:21:15","date_gmt":"2025-11-19T20:21:15","guid":{"rendered":"https:\/\/www.lightspeedsystems.com\/?post_type=ebook&#038;p=37672"},"modified":"2026-05-11T13:08:44","modified_gmt":"2026-05-11T17:08:44","slug":"the-critical-90-day-window-why-early-intervention-determines-1-1-device-programme-success","status":"publish","type":"ebook","link":"https:\/\/www.lightspeedsystems.com\/fr\/ebook\/the-critical-90-day-window-why-early-intervention-determines-1-1-device-programme-success\/","title":{"rendered":"La p\u00e9riode critique de 90 jours\u00a0: pourquoi une intervention pr\u00e9coce d\u00e9termine le succ\u00e8s du programme 1:1 d\u2019appareils"},"content":{"rendered":"<p>Les 90 premiers jours d&#039;un programme \u00ab\u00a0un \u00e9l\u00e8ve, un appareil\u00a0\u00bb sont d\u00e9terminants pour sa r\u00e9ussite. Durant cette p\u00e9riode, les enseignants donnent le ton et les \u00e9l\u00e8ves acqui\u00e8rent des habitudes num\u00e9riques durables. Si les \u00e9tablissements scolaires ratent cette \u00e9tape cruciale, plus de 60\u00a0% des programmes \u00e9chouent. Des \u00e9tudes montrent qu&#039;un soutien pr\u00e9coce et fond\u00e9 sur les donn\u00e9es peut accro\u00eetre l&#039;engagement des \u00e9l\u00e8ves et \u00e9viter des corrections co\u00fbteuses par la suite. Pourtant, malgr\u00e9 pr\u00e8s de 900 millions de livres sterling investis chaque ann\u00e9e dans les technologies \u00e9ducatives au Royaume-Uni, la plupart des \u00e9coles ne suivent pas les progr\u00e8s r\u00e9alis\u00e9s durant ces premi\u00e8res semaines essentielles. Un soutien et un suivi rigoureux d\u00e8s le d\u00e9part offrent aux \u00e9coles les meilleures chances de constater un impact durable de leur investissement.<\/p>\n\n\n\n<p><strong>Dans ce guide, vous apprendrez\u00a0:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pourquoi les 90 premiers jours constituent la p\u00e9riode critique pour l&#039;adoption des outils num\u00e9riques par les enseignants et l&#039;\u00e9volution des habitudes num\u00e9riques des \u00e9l\u00e8ves.<\/li>\n\n\n\n<li>Comment une intervention pr\u00e9coce et fond\u00e9e sur les donn\u00e9es stimule l&#039;engagement et assure le succ\u00e8s \u00e0 long terme.<\/li>\n\n\n\n<li>Les risques auxquels les \u00e9coles sont confront\u00e9es en l&#039;absence de surveillance pr\u00e9coce.<\/li>\n\n\n\n<li>Mesures concr\u00e8tes que les dirigeants peuvent prendre pour b\u00e2tir des cultures d&#039;apprentissage num\u00e9rique durables.<\/li>\n<\/ul>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Les 90 premiers jours d&#039;un programme \u00ab\u00a0un \u00e9l\u00e8ve, un appareil\u00a0\u00bb sont d\u00e9terminants pour sa r\u00e9ussite. Durant cette p\u00e9riode, les enseignants donnent le ton et les \u00e9l\u00e8ves acqui\u00e8rent des habitudes num\u00e9riques durables. Si les \u00e9tablissements scolaires ratent cette \u00e9tape cruciale, plus de 60\u00a0% des programmes \u00e9chouent.<\/p>","protected":false},"featured_media":39296,"parent":0,"menu_order":0,"template":"","meta":{"_acf_changed":true,"_yoast_wpseo_focuskw":"1:1 Device Programme","_yoast_wpseo_title":"The Critical 90-Day Window | 1:1 Device Programmes","_yoast_wpseo_metadesc":"The first 90 days of a 1:1 device programme decide whether it succeeds or fails. If schools miss this window, over 60% of them fall short."},"tags":[22,114,108],"ebook_category":[],"class_list":["post-37672","ebook","type-ebook","status-publish","has-post-thumbnail","hentry","tag-device-management","tag-it-management","tag-roi"],"acf":{"download_link":"https:\/\/pwp.lightspeedsystems.com\/1-1-Programme-Success","lss_gated_override":false},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.5 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>The Critical 90-Day Window | 1:1 Device Programmes<\/title>\n<meta name=\"description\" content=\"The first 90 days of a 1:1 device programme decide whether it succeeds or fails. If schools miss this window, over 60% of them fall short.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lightspeedsystems.com\/fr\/ebook\/the-critical-90-day-window-why-early-intervention-determines-1-1-device-programme-success\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Critical 90-Day Window: Why Early Intervention Determines 1:1 Device Programme Success\" \/>\n<meta property=\"og:description\" content=\"The first 90 days of a 1:1 device programme decide whether it succeeds or fails. If schools miss this window, over 60% of them fall short.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.lightspeedsystems.com\/fr\/ebook\/the-critical-90-day-window-why-early-intervention-determines-1-1-device-programme-success\/\" \/>\n<meta property=\"og:site_name\" content=\"Lightspeed Systems\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/lightspeedsystems\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-11T17:08:44+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.lightspeedsystems.com\/wp-content\/uploads\/2025\/09\/2025-White-Paper-Citical-90-Day-Window-Cover-knockout-scaled.png\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1780\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@lightspeedsys\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.lightspeedsystems.com\\\/ebook\\\/the-critical-90-day-window-why-early-intervention-determines-1-1-device-programme-success\\\/\",\"url\":\"https:\\\/\\\/www.lightspeedsystems.com\\\/ebook\\\/the-critical-90-day-window-why-early-intervention-determines-1-1-device-programme-success\\\/\",\"name\":\"The Critical 90-Day Window | 1:1 Device Programmes\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.lightspeedsystems.com\\\/zh\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.lightspeedsystems.com\\\/ebook\\\/the-critical-90-day-window-why-early-intervention-determines-1-1-device-programme-success\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.lightspeedsystems.com\\\/ebook\\\/the-critical-90-day-window-why-early-intervention-determines-1-1-device-programme-success\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.lightspeedsystems.com\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/2025-White-Paper-Citical-90-Day-Window-Cover-knockout-scaled.png\",\"datePublished\":\"2025-11-19T20:21:15+00:00\",\"dateModified\":\"2026-05-11T17:08:44+00:00\",\"description\":\"The first 90 days of a 1:1 device programme decide whether it succeeds or fails. 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