Development and validation of real-world scenario based learning activities in right triangle for least mastered competencies / 
Jenny-Ann G. Palasi... [et al.].  
 - x, 69 leaves :   col. ill. ;   28 cm.  
<br/><br/> Undergraduate Thesis (BSED - Mathematics) - Nueva Vizcaya State University. 
<br/><br/>Includes appendices & bibliography. 
<br/><br/><label>ISBN: </label>(cb.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ADDIE model.<br/>Pythagorean theorem.<br/>Right triangle.