Năng lực trí tuệ của học sinh trường trung học phổ thông Yên Châu tỉnh Sơn La

This study was designed as cross-sectional on 634 Kinh pupils from 16-.18 years old of Yen Chau secondary school in Yen Chau district, Son La province. Study objective was to determine intellectual capacity of Kinh pupils in the study area. It was shown that intellegence quotion (IQ) increased from 16 to 18 years old very little. There was no difference in the development of intellectual capacity between two sexes. Distribution of pupils according to intellectual capacity in simple term and there was not pupils have the wisdom of stupid. Percentage of pupils with intellectual ascending higher than the pupils with low intellectual capacity.