The impact of screen‐based devices on children's health and development cannot be
properly understood without valid and reliable tools that measure screen time within the …

The field of application of accelerometry is diverse and ever expanding. Because by
definition all physical activities lead to energy expenditure, the doubly labelled water (DLW) …

Digital media availability has surged over the past decade. Because of a lack of
comprehensive measurement tools, this rapid growth in access to digital media is …

The digital landscape is evolving more quickly than research on the effects of screen media
on the development, learning and family life of young children. This statement examines the …

Background Excessive screen time (≥≥ 2 h per day) is associated with childhood
overweight and obesity, physical inactivity, increased sedentary time, unfavorable dietary …

Mammals expend energy in many ways, including basic cellular maintenance and repair,
digestion, thermoregulation, locomotion, growth and reproduction. These processes can …

The close correspondence between energy intake and expenditure over prolonged time
periods, coupled with an apparent protection of the level of body adiposity in the face of …

The digital landscape is evolving more quickly than research on the effects of screen media
on the development, learning and family life of young children. This statement examines the …

The aim of this study was to evaluate the effectiveness of the Mind, Exercise, Nutrition, Do it
(MEND) Program, a multicomponent community‐based childhood obesity intervention …

In Britain today, children by the age of 10 years have regular access to an average of five
different screens at home. In addition to the main family television, for example, many very …