uswatun. 2025. “The The Implementation of the Contextual Teaching and Learning (CTL) Model on Algebra Learning, Is It Effective? This Research Discusses the Application of the Contextual Teaching and Learning (CTL) Model in Algebra Learning and Its Effectiveness. Starting by Explaining the Basic Concepts of CTL, This Article Then Highlights the Importance of Algebra in Education and the Challenges of Its Teaching. The Main Characteristics of CTL, Such As Problem-Based Learning and Engagement With the Real World, Are Discussed to Show How This Model Is Applied in the Classroom. Its Effectiveness Is Analyzed, Including Increased Student Understanding and Engagement. In Addition, Challenges in Implementation Are Identified, and Strategies to Optimize the Use of CTL in Algebra Learning Are Suggested”. International Conference on Education, Science, Technology and Health (ICONESTH), January, 937-44. https://doi.org/10.46244/iconesth.vi.422.