The study on the relationship between pupils' living adaptability and the academic achievement of 256 students, results of are:significant differences between male and female pupils exist in living aim,behavior maturity and living adaptability; social adaptability and the sense of adaptability accounted for 18%of the academic achievement variances and academic achievement accounted for 11%of the variances of the sense of adaptability and 9%of the living adaptability as well as a significant correlation between academic achievement and affinity,social skills,social adaptability,behavior maturity,emotional stability, sense of adaptability and living adaptability.