Continuing with the key concepts I learned in the specialization course, I answer the second question which says, How did these concepts challenge your previous understanding of English language teaching? These new terms that I learned in the specialization course module 1 have expanded my mind and knowledge in many aspects; for instance, I have acquired new vocabulary related to technology, specifically with AI. I have demonstrated to myself that I can continue learning and putting into practice new techniques to catch my students' attention. Also, the implementation of AI in my classes gave me new tools to be more creative and innovative with my students; thus, my pupils enjoy my creations using AI ( images, activities, memes, games, etc). Conversely, some terms are difficult to understand, but we can take advantage by using the same AI in our favor. As I said, I plan to apply these concepts in my future teaching . For example,...