A collection of essays presenting a selection of research in development psychology. Contributors include - Catherine Garvey, Zick Rubin, W. George Scarlett, Jane Morgan, Christopher O'Neill, Rom Harre, Donna R. Weston, Elliott Turiel, Carole L. Menig-Peterson, Sinclair Rogers, Elizabeth J. Robinson, W. Peter Robinson, Martin Hughes, Robert Grieve, R. N. Campbell, Theresa Bowe Macdonald, Gordon Wells, Jessie F. Reid, James McGarrigle, Rochel Gelman, C. Randy Gallistel, Peter E. Bryant, H. Kpytynska, Ann L. Brown, Judy S. DeLoache, Jerome S. Bruner, Helene Borke, Lev S. Vygotsky, Paul L Harris, William E. Tunmer, Chris Pratt and Courtney B. Cazden.