To increase the benefits of three-dimensional exercise games, the steps to develop these games need to be effective and efficient. The purpose of this study is to determine the game development model used in the design of three-dimensional games for exercise to create effective, efficient, usable, and safe games for users. In this article, studies…

Background: People with intellectual disability have a right to be involved in and make decisions that affect them. This paper presents a health promotion initiative that was co-produced with people with intellectual disability called Don't Mention the Diet! Evidence suggests this group experience challenges related to health literacy. Further,…

The Fit Family Challenge, a web-based healthy lifestyle program, was developed to motivate families to participate in more physical activity by tracking their behaviors and by providing them with educational materials and community events to attend with their families. This article is an account of the steps taken and the efforts needed to make a…

Background: South Africa has a high prevalence of HIV and obesity. Interventions to date have primarily focused on adolescents and adults. Prevention of obesity, in particular, is not addressed substantively in the current pre-adolescent school curriculum. Education about factors underlying these issues early in life could reach beyond children,…

Combining the theory of emerging adulthood with self-authorship, the authors utilized students' reflection papers (n = 111) to explore their current lifestyles and reasons behind behavioral changes. Decreased physical activity, increased substance use, irregular sleep patterns, and unhealthy dietary habits emerged after students transitioned to…