This coursework explores the theoretical foundations of grammatical structure in linguistics, analyzing its concept, categories, and relationship with meaning. INTRODUCTION………………………………………………………….……..3CHAPTER I THEORETICAL FOUNDATIONS OF GRAMMATICAL STRUCTURE1.1. The Concept of Grammatical Structure in Linguistics………………………….61.2. Grammatical Categories and Their Functions………………………………….81.3. Relationship between Grammar and Meaning………………………………...11CHAPTER II ANALYSIS OF GRAMMATICAL STRUCTURE IN LANGUAGE USE2.1. Morphological Structure of Words……………………………………………142.2. Syntactic Structure of Sentences……………………………………….……..162.3. Functional Analysis of Grammatical Structures……………………...……….19CHAPTER III PRACTICAL APPLICATION AND TEACHING IMPLICATIONS3.1. Teaching Grammatical Structure in the Classroom…………..……………….223.2. Methods of Teaching Grammar Effectively…………………………….…….243.3. Integrating Grammar into Communicative Competence………………..…….27CONCLUSION………………………………………………………………..…30LIST OF USED LITERATURE………………………………….……………..