Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Entire DC Network
Smartphones For Smart Eating: Evaluating The Effectiveness Of Smartphone Applications On Improving Adolescent Food Knowledge, Heather A. Jantzi
Smartphones For Smart Eating: Evaluating The Effectiveness Of Smartphone Applications On Improving Adolescent Food Knowledge, Heather A. Jantzi
Electronic Thesis and Dissertation Repository
Many Canadian adolescents have unhealthy eating habits which are risk factors for developing chronic diseases later in life. Food literacy plays a role in healthy eating habits but teens in Ontario currently lack sufficient nutrition education learning opportunities in home and school environments. Across health research, smartphones have been utilized as a novel medium to promote learning and alter behaviour. This thesis seeks to understand the effectiveness of smartphone applications at improving food knowledge in adolescents through (i) a systematic review of published interventions, and (ii) by investigating the efficacy of a novel location-based smartphone application. Findings from this thesis …
The Development And Evaluation Of A Smartphone Nutrition Intervention For Adolescents, Sarah A. Cappuccitti
The Development And Evaluation Of A Smartphone Nutrition Intervention For Adolescents, Sarah A. Cappuccitti
Electronic Thesis and Dissertation Repository
A diet high in fruit and vegetables is associated with the prevention of many chronic diseases; however, only one in ten Canadian students in grades 6 to 12 consume the recommended daily intake of fruits and vegetables. Using smartphones to deliver nutrition interventions is an emerging area of research, although to-date these interventions typically limit their focus to weight loss. The overarching purpose of this research is to redevelop and evaluate an existing smartphone application for an adolescent population. This thesis used a mixed-methods approach to gain adolescent perspectives on how to redevelop the app and to evaluate its use …