The children born since the end of the postwar baby boom are the first in American history to come primarily from small families—families of three or fewer children. Judith Blake calls this momentous change the sibsize revolution, and this book focuses on the cognitive and educational consequences to children of families of different sizes.

This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1989.