Coincidence anticipation and dynamic visual acuity in young adolescents.
Research involving college-age students and women fast pitch softball players indicated that coincidence anticipation and dynamic visual acuity are different visual abilities. This study used an alternative procedure to measure dynamic visual acuity to re-examine their relationship. Coincidence anticipation and dynamic visual acuity were measured in 24 young adolescents (12 boys, 12 girls) 11 to 14 years of age. During the dynamic visual acuity procedure, the subject tracked an object of a constant size while the researcher manipulated the object's velocity. Analysis indicated that they are different visual abilities. Findings indicated that the dynamic visual acuity of boys was significantly better than that of girls, and coincidence anticipation between boys and girls did not differ.
Millslagle
Duane
D
Department of Health, Physical Education, and Recreation, University of Minnesota Duluth, Duluth, MN 55811, USA. dmillsla@d.umn.edu
D000293:Adolescent; D001484:Baseball; D002648:Child; D015350:Contrast Sensitivity; D005260:Female; D006801:Humans; D008297:Male; D013334:Students / Q000523:psychology; D014792:Visual Acuity