Table 2. Activity Protocol.

Activity Type	Activity Trial	Intensity	Description of Activity Trial
Resting	Lying down	Sedentary	Lying down awake on a mattress in supine position - arms at sides - rest for 10 min.
Sitting	TV viewing	Sedentary	Watching a movie in a comfortable chair. Instructed to minimize body movements.
	Handheld e-game	Sedentary	Sitting on a chair at a desk playing an e-game on a handheld device.
	Writing/coloring	Sedentary	Sitting on a chair at a desk, 5-8 y: coloring on paper using pencils, 9-12 y: copying words on a pad of paper using a pencil.
	Computer game	Sedentary	Sitting on a chair at a desk playing an educational computer game.
Lifestyle	Getting ready for school	Light	Get dressed, set table, pour food, pack up, brush teeth, pack bag, leave for school.
	Standing class activity	Light	Standing activities with minimal movement such as writing/drawing on a white board.
	Dancing	Light	Following a video with dance step instructions (Zumba® fitness).
	Tidy up	Moderate	Tidying up a 4x5 m area: pick up clothes, towels, toys and sport equipment and return them into boxes.
	Basketball	Moderate	Shooting a basketball using a 2.29 m adjustable hoop, chase the ball within a 4.9x4.6 m area and bounce back to the start position at the boundary line apposite from the hoop.
	Soccer	Vigorous	Kicking a foam soccer ball on a 5 m distance between a 1 m wide goal after dodging between a straight line of 5 cones (1 m apart). Instructed to jog back to start position after kicking the ball.
	Locomotor course	Vigorous	Continuously completing a course including 4x 2-foot jump, jogging and sliding between cones around a 4x9.5 m area.
Ambulatory	Slow walk	Light	Walking slowly at a self-selected comfortable speed around a 45 m indoor track. Examiner regulates constant speed by recording lap times.
	Brisk walk	Moderate	Walking briskly at a self-selected brisk comfortable speed around a 45 m indoor track. Examiner regulates constant speed by recording lap times.
	Running	Vigorous	Run at a self-selected comfortable speed around a 45 m indoor track. Examiner regulates constant pace by speed lap times.

All activities are completed for 5 min, except from lying down (10 min)