The Effects of Age and the Design of Web-Based Training on Computer Task Performance

Abstract

Given the use of computers in the workplace and homes and the increase in the number of older adults in the next 20 years, the use of computers by older adults is a significant issue that should be addressed (Czaja, 1996). Due to the decline in cognitive skills as individuals age, deficits in working memory can place older adults at a disadvantage when performing computer-interactive tasks (Salthouse, 1996). The objective of this study was to explore performance differences between younger adults (18–23 years old) and older adults (63–83 years old) being taught a computer task using a web-based training program. This study concluded that age-related differences were evident in training time, task completion time, and performance score. Results were discussed in terms of limitations and implications of older-adult centered training programs.