Occupational Burnout Prevalence and Its Determinants Among Physical Education Teachers: A Systematic Review and Meta-Analysis.

Burnout can be defined as an occupational syndrome resulting from poorly managed chronic workplace stress. It is characterized by three dimensions: feelings of energy depletion or exhaustion; increased mental distance from one's job, or feelings of negativism or cynicism related to one's job; and reduced professional efficacy. Teachers are among the human service professionals particularly vulnerable to occupational burnout.

The Effectiveness of Physical Education Games on Mathematics Achievement in a Sample of Students with Intellectual Disabilities.

Background: Innovative techniques for teaching to students with intellectual disabilities are applied across the world, since conventional methods may work less efficaciously for them. In this investigation, an innovative method was applied to teach simple mathematics problems to students with intellectual disability. Objective: The purpose of the study was to determine the effectiveness of physical education (PE) games on mathematics achievements in a sample of students with intellectual disabilities in Riyadh, Kingdom of Saudi Arabia.

The global burden of disease attributable to high body mass index in 195 countries and territories, 1990-2017: An analysis of the Global Burden of Disease Study.

Background: Obesity represents an urgent problem that needs to be properly addressed, especially among children. Public and global health policy- and decision-makers need timely, reliable quantitative information to develop effective interventions aimed at counteracting the burden generated by high body mass index (BMI). Few studies have assessed the high-BMI-related burden on a global scale.