This study aims at a rediscovery of the extent to which a Data Driven Learning (DDL)-based intervention could become instrumental in facilitating grammar instruction with a specific focus on EAP and learner autonomy in a preparatory program mostly by Turkish-L1 learners. It provides a context-restricted longitudinal depiction of the effectiveness of a DDL-based grammar instruction end... https://fitnessgravesyardes.shop/product-category/led-charge-wire/