The evolved child: Applying evolutionary developmental psychology to modern schooling

Evolutionary developmental psychology, an emerging subdiscipline of evolutionary approaches to human behavior and cognition, focuses on the adaptive nature of psychological mechanisms built into the brains of juveniles, some of which may serve immediate demands at different stages of development, and some of which serve preparatory roles for maturity. The current article reviews some of the central ideas of evolutionary developmental psychology and investigates how human educability, which is qualitatively different from the learning capacity of other species, is governed by specific adaptations of Homo sapiens' childhood that serve to orient the young child to his or her cultural environment. Evolutionary developmental psychology, we argue, can be especially informative to educational policy makers who wish to take children's natural limitations, as well as their intellectual pliability, into account when planning curricula.     

OPINION LEADERSHIP AND POLITICAL EXTREMISM

An analysis of a survey material with 14,000 respondents fromNorway 1984–5 shows a U-shaped relationship between positionon a political left–right scale and activity to influenceothers through personal communication, with the exception ofa sharp drop at the extreme left. Various hypotheses attemptingto explain this pattern of a left dip are tested and refuted:1) it does not seem to be the result of sampling or measurementerror, 2) it is only to a limited extent explained by the socialcomposition of the extreme left, 3) it is not due to the partycomposition of the extreme left, but exists within all partiesof the left, 4) it is not a symptom of a general withdrawalfrom political activity, the extreme left does not lag behindin membership in parties or local elected councils, 5) it isnot part of a general withdrawal from personal communication,there is no left dip in the proportion of opinion leaders invarious non-political areas. Trend data show a changing patternfor the relationship between opinion leadership and politicalextremism from 1973 to 1989, which corresponds to changes inelectoral support for parties of the left and right in Norway.