“Teachers’ Perspectives on Learning Activity Sheets’ Effectiveness as Reinforcement Tools in Grade 11 Earth and Life Science”

This qualitative study underscores the importance of Learning Activity Sheets (LAS) as reinforcement tools in Grade 11 Earth and Life Science, particularly in enhancing student comprehension, engagement, and independent learning within senior high school classrooms. Despite the widespread implementation of LAS, a research gap remains in the limited qualitative literature that examines teachers’ perspectives on their instructional effectiveness and the practical challenges encountered during classroom implementation. Addressing this gap, the study aimed to explore how LAS support student learning, identify the challenges teachers face in using them, and describe strategies employed to enhance their effectiveness. A qualitative research design was utilized, employing purposive sampling to select Grade 11 science teachers as participants. Data were collected through semi-structured interviews that allowed teachers to share their experiences and insights, and the responses were analyzed using thematic analysis to identify recurring patterns and meaningful themes. Findings revealed that teachers perceive LAS as effective instructional tools that improve student understanding, engagement, and independent learning, particularly when activities are well-structured, promote collaboration, and are linked to real-life contexts. However, teachers also reported challenges such as limited instructional time, varying levels of student motivation, and difficulties in aligning LAS with lesson objectives. Anchored on B.F. Skinner’s Reinforcement Theory and Piaget’s Constructivist Theory, the study implies that thoughtfully designed and contextually relevant LAS can strengthen instructional practices, promote learner-centered engagement, and improve learning outcomes in Earth and Life Science. The findings provide valuable insights for teachers, curriculum developers, and school administrators in improving the design and implementation of LAS in senior high school science education.

Learning Activity Sheets, reinforcement tools, Earth and Life Science, teachers’ perspectives, qualitative study, senior high school

1. Cabansag, J. N. (2019). Evaluating the effectiveness of contextualized instructional materials in science. Asia Pacific Journal of Multidisciplinary Research, 7(4), 15–22. [Google Scholar] [Crossref]

2. Dela Cruz, R. A. (2021). Development and implementation of learning activity sheets in the new normal: Teachers’ experiences. International Journal of Learning, Teaching and Educational Research, 20(6), 120–135. [Google Scholar] [Crossref]

3. Department of Education (DepEd). (2020). Most Essential Learning Competencies (MELCs). Department of Education. [Google Scholar] [Crossref]

4. Piaget, J. (1976). The psychology of intelligence. Routledge. [Google Scholar] [Crossref]

5. Salvador, R. O. (2022). Contextualized learning materials and student performance in science: A quasi-experimental study. Journal of Educational Innovations, 10(2), 45–60. [Google Scholar] [Crossref]

6. Sevilla, L. A. (2020). Enhancing science process skills through localized learning modules. Philippine Journal of Science Education, 13(2), 58–67. [Google Scholar] [Crossref]

7. Skinner, B. F. (1953). Science and human behavior. Macmillan. [Google Scholar] [Crossref]

8. Vygotsky, L. S. (1978). Mind in society: The development of higher psychological processes. Harvard University Press. [Google Scholar] [Crossref]

9. Tria, J. Z. (2020). The COVID-19 pandemic through the lens of education in the Philippines: The new normal. Journal of Educational Management and Development Studies, 1(1), 1–19. [Google Scholar] [Crossref]

10. Del Rosario, L. S. (2021). Modular distance learning in the Philippines: Lessons from the field. Philippine Social Science Journal, 4(3), 50–63. [Google Scholar] [Crossref]

11. Javier, B. S., & Dizon, N. C. (2021). Implementation of self-learning modules: Experiences of secondary school teachers. Journal of Education, Management and Social Sciences, 2(1), 34–45. [Google Scholar] [Crossref]

12. Jonassen, D. H. (1999). Designing constructivist learning environments. In C. Reigeluth (Ed.), Instructional design theories and models (Vol. 2, pp. 215–239). Lawrence Erlbaum Associates. [Google Scholar] [Crossref]

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