Aptitude Battery for Career Counseling by Narinder Singh (English)

The effect of divided attention on the performance can be studied in the laboratory using this instrument. This Electrical wooden instrument top has two different patterns (a triangle & a circle) with a grove. The subject can trace the path with the stylus provide. A set of reset type impulse counters which are electrically connected will record the number of traces made by the subject.

This scale consists 85 items divided into seven areas: I. Intelligence, II. Logical Thinking, III. Comprehension, IV. Mathematical Ability, V. Knowledge of Physics, VI. Knowledge of C.A., VII. Ability of Data Interpretation.