Adolescents identified before the age of 13 (N = 320) as having exceptional
mathematical or verbal reasoning abilities (top 1 in 10.000) were tracked
over 10 years. They pursued doctoral degrees at rates over 50 times base-ra
te expectations, with several participants having created noteworthy litera
ry, scientific, or technical products by their early 20s. Early observed di
stinctions in intellectual strength (viz., quantitative reasoning ability o
ver verbal reasoning ability, and vice versa) predicted sharp differences i
n their developmental trajectories and occupational pursuits. This special
population strongly preferred educational opportunities tailored to their p
recocious rate of learning (i.e., appropriate developmental placement), wit
h 95% using some form of acceleration to individualize their education.