Abstract. This article discusses the importance and value of teaching vocabulary in educational settings. It explores the benefits of vocabulary instruction and examines different approaches and strategies for effective vocabulary teaching. The author presents arguments supporting the inclusion of vocabulary instruction in curricula and highlights the impact of a robust vocabulary on reading comprehension, writing skills, and overall academic success. Additionally, the article acknowledges potential challenges and offers suggestions for overcoming them. Overall, it advocates for the significance of teaching vocabulary and emphasizes its role in fostering language development and enhancing learning outcomes.