Table I.

Overview of examples of codes, subthemes and themes

Example of initial code	Example of subtheme	Example of final theme
Very active Always active Obese Sitting with the Technological devices Bored Tired	Positive and Negative Maternal Perspectives on Physical Activity of Children with DS	Physical Functioning Level
Climbing Playing football Dancing Biking Playing Swimming	Home Physical Activity	Daily Physical Activities at Home
Strengthen the muscles Prevent obesity Explore new things and places Feeling happy Improve mental health	Physical and psychological Benefits	Physical Activity Benefits
Encouragement Social acceptance Social interaction Awareness	Family Encouragement Opportunity for Social Interactions	Physical Activity Facilitators
Difficult transportation Low income Health problems Lack of support Lack of opportunities Age	Family Income Medical issues Supportive services Enrolment criteria	Physical Activity Barriers