Post on 08-Jan-2017
transcript
Development of the smart phone serious game for managing the childhood obesity and forming diet habits,
named
“With-Mom Childhood Obesity Management (WMCOM)
Meihua Piao , Jeongeun Kim College of Nursing, Seoul National University
This work was supported by the National Research Foundation of Korea(NRF) grant funded by the Korea government(MSIP) (No.2010-
0028631)
14 hours flight to the Netherlands
“Gangnam Style”
Guus Hiddink
Purpose of the study
• Develop the With-Mom Childhood Obesity Management (WMCOM) smart
phone serious game (SSG).
• Analyze the effectiveness of the SSG for weight control.
• Habit formation theory based on “context-specific repetition” is used as the
approach method
Childhood Obesity Trends in South Korea
What is the problem?
Competition Life Anxiety
Stress
ObesityNight study
Late night snack
Fast food intake
Watching TV31%
Computer game & Internet26%Communication
10%
Self development9%
Religious activity 4%
Rest5%
Sports activity5%
Others10%
Children and Adolescents’Leisure activity
(Weekend)
Habit formation
Cue: Certain time Certain situationRoutine: Repetition of simple behaviorReward: Intrinsic reward Extrinsic reward
Routine: Repetition of simple behavior
The Five Rules
1. Eat Breakfast2. Have three meals a day (Eat slowly, chew the
food thoroughly)3. Eat plenty of vegetables 4. Exercise 3 times a week5. Use computer/Watching TV time less than 2 hours
a day
Mission Pool
Diet
Exercise
Level 1
Level 2
Level 3
Level 1
Level 2
Level 3
Mission Pool Sample
Diet
Level 1 Drink a cup of milk before go to school
Level 2When having lunch at school, eat the food slowly for over 20
minutes
Level 3 Don’t eat snack after 8 pm
Exercise
Level 1 Walk 5,000 steps 30 minutes after dinner
Level 2 Stand up for 10 minutes while watching TV
Level 3 Play football for 1hours on Sunday morning
From simple to complex
Reward
• Compliment message• Smile face• Avatar shape change
• Point• Badge• Show daily ranking• Level up (leadership authority)
Intrinsic (by Mother) Extrinsic (by App Manager)
Height : cm
Weight: kg
Age:
Gender:
Goal: Top _____%
Scenario
Scenario: With Mom Mission
Mission Drink a cup of milk
Time at 7am
Repeat 5 days/week
Duration 2 weeks
MyMission
Child: Drink milk at 7am, 5days/week, in 2 weeksMission
Mother: Make & Provide milk
Mother
Yes NO
Get Game PointShow Ranking
Child
Yes NO
Get Game Point, badgeEncourage message from motherUpgrade my AvatarShow Progress
Cue: alarm
Scenario: With Friends Mission
Mission Eat breakfast
Time at 7am
Repeat 5 days/week
Duration 2 weeks
OurMission
If the child has enough Point, Level up as Leader
Leader Authority• Group name• Group mission• Group goal• Recruit team member
I’m Leader Kim
Joy GroupGroup Mission
YES NO
Trophy
Upgrade Avatar
Continue the group Or
Re-grouping
To sum up the points
• Mother & child interaction• Peer group cooperation• Habit formation
GAME USER• Place great importance on their
peer group• Craving for being
loved, known & not isolated