The effects of learning a new algorithm on asymptotic accuracy and execution speed in old age: a reanalysis.
Time-accuracy curves were derived for 16 younger and 19 older persons who participated in a study on training in the method of loci (Baltes & Kliegl, 1992). The effects of instruction were to immediately and permanently boost asymptotic performance and initially slow down the rate of approach to the asymptote. After extensive practice, rate of approach returned to the initial fast level. Age differences were found in both asymptotic performance and rate of approach. The effects of instruction and practice, however, were similar in younger and older adults, but older adults needed 1 session of instruction more than younger adults did before the intervention showed its full effect.
Verhaeghen
P
P
Department of Psychology, Syracuse University, New York 13244-2340, USA. pverhaeg@psych.syr.edu
Kliegl
R
R
D000328:Adult; D000368:Aged; D000375:Aging / Q000523:psychology*; D000465:Algorithms; D005260:Female; D006801:Humans; D007858:Learning; D008297:Male; D008875:Middle Aged; D011930:Reaction Time; D013647:Task Performance and Analysis