Graphic Organizer Materials on Self-Directed Learning Readiness (SDLR) and Content Mastery in Science: A Photovoice Approach

In today’s fast-changing world, education systems globally are shifting toward learner-centered approaches that emphasize autonomy, critical thinking, and lifelong learning. Mastering self-directed learning and science content is crucial for students to keep pace with global scientific developments and actively contribute to solving real-world problems. Studying materials like graphic organizers and photovoice empowers learners to visualize their thinking, reflect on their learning journey, and take ownership of their growth in science. These tools not only enhance understanding of complex scientific concepts but also foster the independent learning skills needed to succeed in modern, dynamic educational environments worldwide. This study examines the Self-Directed Learning Readiness (SDLR) and Science content mastery of Grade 10 students, the effect of using graphic organizers and the Photovoice approach, and teachers’ evaluations of the developed learning materials. Using the ADDIE model. Findings disclose that students indicate moderate to high SDLR, excelling in motivation and task management but struggling with seeking help and structured learning. Despite strong SDLR, Pearson correlation analysis implies no significant relationship with Science content mastery, advocating that other elements control academic performance. However, the intervention significantly increased Science mastery, increasing from average mastery to moving towards mastery in post-tests. A statistical analysis proved the use of the intervention. Teachers rated the Photovoice-based materials highly acceptable, particularly for engaging students and promoting critical thinking. Content accuracy and up-to-date information require improvement. Photovoice analysis highlights self-growth, identity, uncertainty, cognitive biases, and truth-seeking, underscoring the importance of self-awareness and critical thinking. This study contributes to instructional material development by creating lesson exemplars using graphic organizers and the Photovoice approach to enhance SDLR and Science mastery.