Development and Psychometric Validation of a Linguistic Intelligence Scale

Abstract

Linguistic intelligence is one of the multiple intelligences proposed by psychologist Howard Gardner. It refers to the capacity to use language effectively and skillfully, including the ability to understand, analyze, and communicate with words in various forms. Individuals with linguistic intelligence excel in reading, writing, speaking, and listening. They are adept at using language to express complex ideas, persuade others, tell stories, and convey emotions. They may also have a strong sensitivity to the nuances and subtleties of language, such as wordplay, metaphors, and symbolism. The investigator developed and standardized a linguistic intelligence scale for college students and teachers. A simple random sampling technique was employed for data collection. To determine the reliability of the scale, the Goodness of Fit Test and Cronbach’s Alpha method were used. The preliminary draft of the linguistic intelligence scale consisted of 41 items. After item analysis, 36 items were retained in the final version of the scale. The reliability coefficient (Cronbach’s Alpha) of the finalized scale was found to be 0.83, indicating a high level of internal consistency. Thus, the linguistic intelligence scale was found to be highly reliable and suitable for use among college students and school and college teachers.