Eidetic imagery in two subjects after 46 years.
Two quantitative experiments involving eidetic imagery, performed in 1928-29 on two girls, ages 11 and 15 years, respectively, were repeated in every detail in 1974 on the same two persons. It was found that minor changes (perhaps unreliable) had occurred in the precision of eidetic projection, and that both Ss retained their ability to project a seen circle onto a target square and compare the two for "goodness of fit."
D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging; D002648:Child; D004538:Eidetic Imagery; D005260:Female; D006801:Humans; D007600:Judgment; D008297:Male; D008875:Middle Aged; D009483:Neuropsychological Tests