Abstract. The development of language skills in foreign language teaching is a crucial component of effective language instruction, encompassing the integration and enhancement of the four core skills: listening, speaking, reading, and writing. This article provides a comprehensive examination of the strategies, methodologies, and pedagogical approaches employed in fostering these skills among language learners. Drawing on contemporary theories in applied linguistics and second language acquisition, the article emphasizes the importance of communicative competence, fluency, accuracy, and the practical use of language in real-world contexts. The research explores both traditional and innovative methods of skills development, including grammar-translation, audio-lingual, communicative language teaching (CLT), task-based learning (TBL), and content-based instruction (CBI). It discusses the shift from teacher-centered to learner-centered paradigms and highlights the role of interaction, authentic materials, feedback, and assessment in promoting active language use. Special attention is given to the integration of technology in the language classroom, including the use of digital tools, multimedia resources, language learning apps, and virtual communication platforms, which significantly enhance the learning experience and support individualized instruction. Moreover, the article delves into the psychological and social aspects of language skills development, such as motivation, learner autonomy, anxiety reduction, and collaborative learning. It also addresses age-appropriate strategies, particularly for young learners, and considers the impact of cultural context on the acquisition and usage of foreign languages. The challenges of heterogeneous classrooms, varied learner needs, and the importance of differentiated instruction are critically analyzed. In conclusion, the article underscores that the successful development of language skills requires a balanced and integrated approach, one that aligns teaching methods with learners' goals, contexts, and proficiencies. It advocates for ongoing teacher training, curriculum innovation, and research into best practices to ensure the effective teaching of foreign languages in a globalized and multicultural world. The findings and insights presented aim to support educators, curriculum designers, and policymakers in enhancing foreign language education and promoting lifelong language learning.