Analysis in a lesson plan refers to the process of evaluating the effectiveness of a lesson and determining to what extent the students met the objectives stated in the lesson plan. It involves processing and classifying information, deepening the students understanding of the topic, and encouraging critical thinking. The analysis phase encourages students to think critically and refine their understanding. Teachers can use structured lesson plans to analyze, reflect on, and improve their teaching design before delivering it to their students. Lesson analysis is a reflective counterpart to lesson planning and is an important teacher skill that receives little attention. Prospective teachers can learn lesson analysis through observation of other teachers and through reflection on lessons they themselves teach. The analysis phase is one of the four stages of the 4As lesson plan, which is a framework widely used by teachers to design effective and student-centered lessons.