This study discusses the development and validation of the Learner Attitudes and
Motivations for Pronunciation (LAMP) Inventory. The LAMP is a five-point Likert-scale
questionnaire designed to capture learners' motivations and attitudes towards English
pronunciation practice and learning. The article examines the theoretical framework and
extant scales that guided the construction of the inventory items and reports the steps taken
to validate the instrument. The LAMP was administered to 704 Korean adolescents studying …