The Bhatia Battery is strictly an individual intelligence test, meaning it cannot be administered to groups. It is standardized for individuals between the , though it is frequently used by clinical psychologists for older adults as well. Scoring Rules:
Measures short-term auditory memory, attention span, and working memory. bhatia battery test of intelligence pdf
Developed in 1955, the norms may not accurately reflect the modern population due to the "Flynn effect" (the documented rise in IQ scores over generations). The Bhatia Battery is strictly an individual intelligence
The standardization of the test was a monumental task. Over a period of four years, data was collected from 1,400 subjects, with 1,154 individuals' scores used for the final analysis. This sample included both literate (642) and illiterate (512) boys from the age group of 11 to 16, ensuring the test's broad applicability. Developed in 1955, the norms may not accurately
Dr. C.M. Bhatia, the former director of the Uttar Pradesh Mano Vigyanshala, recognized this limitation and set out to create a more equitable tool. His goal was to develop a test that measured the fundamental cognitive abilities of a person, such as their capacity for analysis and synthesis, which are considered core components of general intelligence (the "g" factor).
The examiner reads a string of numbers, and the subject must repeat them backward.