Chapter IX. COMPARISON OF THE SCHOOL TEST AND THE BINET TEST 189

A. PRACTICAL USES OF THE SCHOOL TEST 190

(a) Estimating the Frequency of Deficiency by School 190 Retardation

(b) School Retardation as a Warning of the Need for 194 Examination

(c) School Success as a Check on the Binet Diagnosis 197

B. CHECKING DEFICIENCY AMONG DELINQUENTS BY THE SCHOOL TEST 199