Research Suggests Mid-Level Computer Screen Displays Can Minimize Musculoskeletal Strain in Schoolchildren

A new study by human factors researchers in Australia suggests that students’ posture is affected by the height at which they view classroom learning materials. The researchers cited computer screen displays positioned at mid-level as causing less musculoskeletal strain than high- and book-level displays. Their findings were published in the February 2008 issue of Human Factors: The Journal of the Human Factors and Ergonomics Society.