HKIEd had developed an electronic diary which allowed students to upload images of their food and details of exercise to a web-based system via their smart phones and camera. The data is then analyzed by dieticians who provide feedback on energy and nutrient analysis for self-reflection.
 
The leading researcher Dr. CHUNG Ming Yan, Louisa, Assistant Professor at the Department of Health and Physical Education, said the aim of the e-diary was to transfer nutrition knowledge to the user so that with practice they could modify their own behaviour. She said educators could arrange more outdoor activities, allocating more time for PE lessons and motivating children to join sports team whereas parents could help their children establish exercise habits.
 
More details about the e-diaries could be found in the newspaper clip below:
*Newspaper clip