The purpose of this paper is to present complementary studies focused on the a posteriori effects of school science categorization (SSC) on adults' relationships to scientific knowledge. This interest of this issue is linked to the fact that specificities of the science secondary school diplomas in many countries such as France make many adults…

The deleterious effects of separation and deprivation using children who were undergoing chemotherapy for childhood cancer was investigated. Extensive observational and physiological records were obtained on four children under five years of age during six weeks of treatment in a protected environment. In general, findings parallel those reported…