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Word-Processing Training and Retraining: Effects of Adult Age, Experience, and Interface

Novice (Experiment 1) and experienced (Experiment 2) young, middle-aged, and older adults learned a new word-processing application in keystrokes, menus, or menus-plus-icons interface conditions. Novices showed strong age differences in the time to complete the 3-day tutorial and in declarative and...

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Bibliographic Details
Published in:Psychology and aging 2001-03, Vol.16 (1), p.110-127
Main Authors: Charness, Neil, Kelley, Catherine L, Bosman, Elizabeth A, Mottram, Melvin
Format: Article
Language:English
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Summary:Novice (Experiment 1) and experienced (Experiment 2) young, middle-aged, and older adults learned a new word-processing application in keystrokes, menus, or menus-plus-icons interface conditions. Novices showed strong age differences in the time to complete the 3-day tutorial and in declarative and procedural tests of word-processing knowledge. Menus and menus-plus-icons were superior to keystrokes conditions, though interface did not interact with age. Experienced users showed age-related slowing in learning rate but minimal age differences in test performance when retrained on a new word-processing program. Age and computer experience accounted for much of the variance in both learning time and word-processing performance; interface type, speed of processing, and spatial generation ability made additional contributions. Experience interacted with age to predict performance. Implications for training and retraining older workers are discussed.
ISSN:0882-7974
1939-1498
DOI:10.1037/0882-7974.16.1.110