In an increasingly interconnected and globalized world, cross-linguistic communication skills have become not only desirable but also a fundamental necessity. This article examines the theoretical and methodological foundations of practical foreign language teaching courses. Special attention is given to teaching the language not merely as an academic subject but as a means of communication. Based on well-known linguistic theories and international teaching practices, the article analyzes various pedagogical frameworks and evaluates the structure of language teaching programs. At the same time, it identifies existing inconsistencies in program design and offers recommendations to improve alignment with teaching objectives, the effectiveness of outcomes, and the integration of modern educational technologies. The main argument is that a well-structured curriculum grounded in theoretical and methodological principles plays a decisive role in developing learners’ communicative competence.