{"id":39869,"date":"2011-01-01T00:00:00","date_gmt":"2018-12-04T01:04:43","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/increasing-pre-school-children-s-consumption-of-fruit-and\/"},"modified":"2018-12-04T02:04:43","modified_gmt":"2018-12-04T01:04:43","slug":"increasing-pre-school-children-s-consumption-of-fruit-and","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/increasing-pre-school-children-s-consumption-of-fruit-and\/","title":{"rendered":"Increasing pre-school children&rsquo;s consumption of fruit and vegetables. a modelling and rewards intervention."},"content":{"rendered":"<p>Using a repeated measures design, in a nursery setting, a modelling and rewards intervention targeted preschool children&rsquo;s consumption of 8 fruit and 8 vegetables (presented as 4 different food sets, each comprising 2 fruit and 2 vegetables). During the 16-day Baseline 1, and subsequent baselines, the children received a different food set daily, first at snacktime and again at lunchtime; consumption of these foods was not rewarded. In the 32-day fruit intervention phase, Food Set 2 and Food Set 3 were presented on alternate days; rewards were presented only at snacktime, and only for consumption of the fruit components. Following Baseline 2 and Baseline 3, the intervention targeted snack consumption of the vegetable components of Food Sets 1 and 4. Finally, Baseline 4, and 6-month Follow up were conducted. The interventions produced large and significant increases in target fruit and vegetable consumption with smaller, but significant, increases for the paired, opposite category, non-target foods. Immediately after each intervention, increases based on within-category generalisation were also evident. All increases generalised strongly to the no-rewards lunchtime context. Contrary to theories predicting response decrements, the increases in preschoolers&rsquo; fruit and vegetable consumption were maintained at Follow up, six months after rewards were withdrawn.<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-39869","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"School of Psychology, Bangor University, Bangor, Gwynedd LL57 2AS, Wales, UK.\r\n","annee":"2011","mois":"0","numero":"","page":"","auteurs":[{"ID":39867,"post_author":"0","post_date":"2018-12-04 02:04:42","post_date_gmt":"2018-12-04 01:04:42","post_content":"","post_title":"Horne","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"horne","to_ping":"","pinged":"","post_modified":"2018-12-04 02:04:42","post_modified_gmt":"2018-12-04 01:04:42","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/horne\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":33024,"post_author":"0","post_date":"2018-12-04 00:07:37","post_date_gmt":"2018-12-03 23:07:37","post_content":"","post_title":"Joanne Greenhalgh","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"joanne-greenhalgh","to_ping":"","pinged":"","post_modified":"2018-12-04 00:07:37","post_modified_gmt":"2018-12-03 23:07:37","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/joanne-greenhalgh\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":39868,"post_author":"0","post_date":"2018-12-04 02:04:43","post_date_gmt":"2018-12-04 01:04:43","post_content":"","post_title":"Erjavec","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"erjavec","to_ping":"","pinged":"","post_modified":"2018-12-04 02:04:43","post_modified_gmt":"2018-12-04 01:04:43","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/erjavec\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":1108,"post_author":"0","post_date":"2018-12-03 14:49:52","post_date_gmt":"2018-12-03 13:49:52","post_content":"","post_title":"Appetite","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"appetite","to_ping":"","pinged":"","post_modified":"2018-12-03 14:49:52","post_modified_gmt":"2018-12-03 13:49:52","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/appetite\/","menu_order":0,"post_type":"source","post_mime_type":"","comment_count":"0","filter":"raw"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.6 (Yoast SEO v23.6) - 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