The Cattell Culture Fair Intelligence Test (CCFIT) was administered to a large sample of American, Nigerian, and Indian adolescents, and item data were examined for cultural bias. The CCFIT was designed to measure fluid intelligence, which is not influenced by cultural differences. Four different item analysis techniques were used to determine…

Reported is a study in which secondary school students assessed their teachers for characteristics of effective science teaching. It was shown that the instrument used was highly valid and reliable and that secondary school students could effectively assess their teachers' pre-classroom characteristics, teaching behaviors, personality, and…

Examines the ratings of 395 science teachers on 38 Intellectual Skills Co-ordination Controls in Teaching (ISCONT) variables. Identifies 5 factors using factor analysis. Proposes a structural model of an Integrated Teaching Plan. (YP)

In recognition of the vital role socio-cultural variables play in science classrooms, researchers are now beginning to call attention to, and encourage serious considerations of the socio- cultural background of pupils which affect their learning and understanding of science. An effective point to begin the empirical study of socio-cultural…