The purpose was to examine the effect of an intermittent teaching unit based on the use of an activity wristband combined with other behavior modification techniques on secondary students' weekly objectively-measured physical activity (PA). 176 secondary students (12-16 years) were cluster-randomly assigned into the activity wristband (AWG) and…

Background: Physical activity is important for children's physical, mental and cognitive wellbeing, but many children are insufficiently active. Schools offer a promising setting in which to enable positive health behaviours and teachers can play an influential role in facilitating pupils' physical activity. The aim of this study was to use…

Background and Aims: To estimate and compare the change in moderate-to-vigorous physical activity (MVPA) between an accelerometer and technology-supported physical activity (PA) log across a 3-week PA intervention. Method: Participants (N = 204, 77% female, age = 33 ± 11 years, body mass index = 28.2 ± 7.1 kg/m[superscript 2]) were randomized to…

Objective: Fitness trackers are appealing in public health intervention programmes aimed at promoting physical activity, but it is unclear whether tracker use leads to health behaviour change in soldiers. This programme evaluation investigated the effects of fitness tracker usage on goal-setting, self-monitoring and physical activity behaviours in…

The purpose of this study was to evaluate the influences of a structured after-school program on student physical activity for third- through fifth-grade students at five schools in southern Colorado. The study utilized a pretest-posttest intervention design in which six elementary schools in a low socioeconomic status school district in southern…

Background: After-school programs (ASPs) have the potential to contribute to student physical activity (PA), but there is limited empirical evidence to guide program development and implementation. Methods: We used pedometry to assess the overall effectiveness of an elementary school ASP running program relative to national and state PA…

An international evidence-base demonstrates that healthy lifestyle digital technologies, like exergames, health-related mobile applications ('apps') and wearable health devices are being used more and more within educational settings. Despite this, there is a lack of in-depth empirical evidence on young people's experiences and uses of healthy…

Activity trackers (ATs) equipped with biometric sensors may support deep knowledge acquisition of health and active learning. The mechanism may be via personal data being pushed to the students, which deepens the knowledge about their own health and may impact long-term health action processes. To understand health knowledge acquisition, 43…

Background: High volumes of school-based sedentary time may impact academic achievement and executive function negatively. This study evaluated a multimodal classroom program's (POWER) effect on fifth graders' physical activity (PA) and executive function. Methods: Six 5th grade classes (3 = intervention [POW]; 3 = waitlist control [CONT]) in 2…

Purpose: The purpose of this study was to determine the extent to which a sport education season of fitness could provide students with recommended levels of in-class moderate-to-vigorous physical activity (MVPA) while also increasing students' fitness knowledge and fitness achievement. Method: One hundred and sixty-six 5th-grade students (76…

This study assessed a technology-aided program (monitoring responding, and ensuring preferred stimulation and encouragements) for promoting physical activity with 11 participants with severe/profound intellectual and multiple disabilities. Each participant was provided with an exercise device (e.g. a static bicycle and a stepper) and exposed to…

This descriptive study explored the influence of a 6-month well-being intervention on the leadership-life balance of school administrators. After completing the program, 12 administrators participated in a semistructured interview focused on their administrative duties, experience in the program, and changes in health-related knowledge/skills and…

Despite a growing population of homeschool children in the United States, little is known regarding their physical activity (PA) levels. Without access to physical education, homeschool children may engage in inadequate PA levels. The purpose of this study was to objectively examine the activity levels of homeschool students participating in a…

The Tactical Games Model (TGM) prefaces the cognitive components of physical education (PE), which has implications for physical activity (PA) accumulation. PA recommendations suggest students reach 50% moderate-vigorous physical activity (MVPA). However, this criterion does not indicate the contribution from vigorous physical activity (VPA).…

Background: The Balanced School Day (BSD) is a scheduling policy that has the potential to impact children's food behaviors because students are provided with two 20-minute eating opportunities versus the traditional 20-minute lunch. Methods: We aim to raise awareness of this grassroots academic policy and its potential consequences to inform…