jnvestigating the impact of grammar deficiencies on the writing of academic essays, the case of third-year EFL students at the university of oran 2

1. Introduction 2. Background of the Study 2.1. Overview of English Language Teaching 2.2. Grammar in Academic Writing 2.3. Challenges for EFL Students 3. Literature Review 3.1. Previous Studies on Grammar Deficiencies 3.2. Theoretical Frameworks 3.3. Impact on Academic Performance 4. Research Methodology 4.1. Research Design 4.2. Participants and Sampling 4.3. Data Collection Methods 4.4. Data Analysis Techniques 5. Analysis of Grammar Deficiencies 5.1. Common Errors Identified 5.2. Error Frequency and Patterns 5.3. Comparative Analysis with Native Speakers 6. Effects on Academic Essays 6.1. Structural Implications 6.2. Influence on Argument Development 6.3. Reader Comprehension Issues 7. Case Study: University of Oran 2 7.1. Institutional Context 7.2. Student Language Proficiency Levels 7.3. Grammar Instruction Approaches 8. Recommendations and Conclusion 8.1. Strategies for Improvement 8.2. Teacher Training Implications 8.3. Future Research Directions 8.4. Summary of Findings

1. How do grammar deficiencies specifically affect the structural coherence of academic essays written by third-year EFL students at the University of Oran 2? 2. In what ways do grammar deficiencies impact the argument development and reader comprehension in academic essays produced by third-year EFL students at the University of Oran 2?