Differences in how the two hemispheres of the brain handle spatial information were studied with blind subjects and blindfolded sighted subjects. The performances of all groups declined as the relative disorientation between the target and its duplicate increased, suggesting that visual imagery is not crucial to mental rotation. (Author/SEW)

The article questions the loss model used to explain a lack of motivation in visually impaired clients. An alternative model proposes that self-efficacy is the primary factor in adjustment, suggesting that early skill-oriented intervention can prevent loss of competence and foster a sense of personal control essential for successful…