Slide 1: Title Slide ​Title: The Impact of the Problem-Solving Method on Grade-6 Students’ Mathematics Achievement ​Authors: Aung Naing Tun, Kyaw Myo Linn ​Role/Section: Roll No. 4 – Edu (22)S -12, Section 4–2 (A) ​Institution: Department of Teacher Education, Kyaukphyu Education Degree College (2026–2027 Academic Year) ​Supervisor: Daw Aye Mya Moe (Department of Mathematics) ​Slide 2: Background of the Study ​Problem-solving is a core skill in elementary mathematics education that needs active development. ​Mathematics fosters real-world understanding and creativity. ​Many students struggle with mathematical problems under traditional teaching. ​Implementing problem-solving approaches (e.g., Polya’s strategy) encourages active thinking and better conceptual understanding. ​Slide 3: Research Objectives & Questions ​Objectives: ​Compare Grade 6 mathematics achievement before and after using the problem-solving method. ​Examine student interest, participation, and attitudes toward problem-solving. ​Questions: ​Does the problem-solving method improve Grade 6 mathematics achievement? ​How does it affect student engagement, interest, and problem-solving skills? ​Slide 4: Literature Review - Key Concepts ​Definition: Using prior knowledge/skills to resolve new, non-routine tasks requiring reasoning. ​Polya’s 4-Step Process: ​Understanding the Problem ​Devising a Plan ​Carrying out the Plan ​Looking Back ​Theoretical Foundation: Aligns with Constructivism (Piaget, Vygotsky) and Bloom's Taxonomy higher-order thinking. ​Slide 5: Advantages & Disadvantages of Problem-Solving Method ​Advantages: Promotes critical thinking, enhances long-term retention, fosters self-directed learning, and boosts confidence. ​Disadvantages: Time and resource intensive, subjective evaluation, and can be challenging for low-achieving students in large classes. ​Slide 6: Research Methodology ​Design: Equivalent Pre-test and Post-test action research design. ​Location & Duration: BEHS No. 3, Pyay (2-week implementation). ​Participants: 32 Grade-6 students (17 Males, 15 Females) chosen via purposive sampling. ​Topic Unit: Grade-6 Mathematics (Unit 3: Fractions). ​Slide 7: Data Collection Tools ​Achievement Tests: 10-item multiple-choice pre-test (Cycle 1) and post-test (Cycle 2). ​Observation Checklist: Evaluates student interest and participation (4-point Likert scale). ​Attitude Questionnaire: 10 statements evaluating student perspectives on problem-solving.