TY - BOOK AU - Solis, Donna Mae C. AU - Bulusan, Jazer M. AU - Juliana, Kyle Reece C. TI - Development and validation of real-world scenario based learning activities in right triangle for least mastered competencies SN - (cb.) KW - ADDIE model KW - Pythagorean theorem KW - Right triangle N1 - Undergraduate Thesis (BSED - Mathematics) - Nueva Vizcaya State University; Includes appendices & bibliography ER -