Committee on Learning Science in Informal Environments, Board on Science Education, Center for Education, Division of Behavioral and Social Sciences and Education, National Research Council of the National Academies ; Philip Bell ... [et al.], editors.
Includes bibliographical references (p. 243-255) and index.
Bette LaSere Erickson, Calvin B. Peters, Diane Weltner Strommer.
Nathalie Sinclair ; foreword by William Higginson.