Applying ADDEI Model to Develop a Computer-Assisted Vocabulary Acquisition (CAVA) Software

This article presents a systematic instructional design procedure to develop a Computer-Assisted Vocabulary Acquisition (CAVA) software in a consistent and reliable way. The design process involves ADDIE fundamental elements: Analyse, Design, Development, Implementation, and Evaluation. This article will describe in detail each of the five ADDIE phases, and the working activities conducted in each, which are designed to manage CAVA instructional design process.