Correlates 46 Dutch high school students' attitudes toward nuclear war, sexism, ethnocentrism, and authoritarianism with their moral judgment level. Finds political attitudes related to moral judgment level. Qualitative data was obtained from interviews with 19 of the 46 students further develops the relationships. (CH)

Evaluates the effectiveness of a course using a constructivist approach in reducing Dutch secondary school students (n=190) misconceptions about force. Concluded that the lessons were effective in changing students' ideas in regard to forces in rest situations and frictional forces and that learning effects were equally distributed over student…