TY - BOOK AU - Marcelino, Eliosa Mae C. AU - Ducusin, Jemaeka J. AU - Balaba, Raja Rajiv D. AU - Collado, Revin L. TI - Developing a conceptualized lesson plan to address memory retention challenge in Araling Panlipunan VII SN - (cb.) KW - Lesson plan validation KW - Memory orientation N1 - Undergraduate Thesis (BSED - Social Studies) - Nueva Vizcaya State University; Includes appendices & bibliography ER -