What is bhatia's performance test in psychology?

Answer 1

It is a non verbal intelligence test. Actually it is a battery of intelligence tests as it consists of 1. Koh's Block Design Test 2. Alexander Pass Along Test 3. Pattern Drawing Test 4. Immediate Memory Test. So it tends to measure intelligence at its different dimensions and accessing different cognitive capacities involved in intelligence.

Answer 2

Title: Bhatia's Battery of Performance Test of Intelligence

Aims/ Objectives: To analyse the level of intelligence of the subject using Bhatia's Battery of Performance Test of Intelligence

Introduction:

Bhatia's Battery of Performance Test of Intelligence was constructed by C. M. Bhatia in 1955. This test was developed to test the Intelligence of Indian Population. It includes following five sub tests:

(i) Koh's Block Design Test: This battery includes 10 designs from the original 17 designs from the Koh's test. The time for first five designs is 2 minutes and for the remaining five the time is 3 minutes. The cards with a variety of coloured designs are shown to the test taker and he is asked to reproduce them using a set of colored blocks. Performance is based not just on the accuracy of the drawings but also on the examiner's observation of behavior during the test, including such factors as attention level, self-criticism and adaptive behavior (such as self-help, communication, and social skills).

(ii) Alexander Pass-along Test: All the designs of the original test are included in this battery. The first four of these have to be completed in two minutes and the rest of the four have to be completed in 3 minutes.

(iii)Pattern Drawing Test: this test is constructed by Bhatia. This test includes eight cards. Every card has a pattern and the subject is required to draw these patterns in one go without lifting the pencil. The time for the first four cards in 2 minutes and for the rest of the four cards it is 3 minutes.

(iv) Immediate Memory: This test has two parts: digit span forward and digit span backward. The test taker is required to repeat the numbers the examiner says. The number of digit is increased on every trail. The test is continued till the subject repeats it successfully in the same order. This is digit span forward. In the backward recall, the numbers are repeated in the backward position, from the last to the first. This recall is also continued till the subject successfully repeats the sequence.

(v) Picture Construction Test: This test requires the subject to construct a picture that is given in parts. The parts are to be meaningfully combined to construct the picture. The time for first two pictures is 2 minutes and the rest of the three pictures it is 3 minutes.

· Individual administration of this test takes less than one hour. Maximum 95 marks can be obtained in the complete test. Maximum marks for the 1st, 2nd, 3rd, 4th, and 5th test are 25, 20, 20, 15, 15 respectively. The main objective of the test is to measure the intelligence of children and less educated or illiterate Indians. The norms for the test have been obtained for the boys of 11 and 16 years. Later, the norms for girls have also been obtained.