Dela Cerna, Jonalyn A. <br/><br/>
A Module on properties of circle; papers on contextual teaching and learning, and triangles with the same centroid 
Jonalyn A. Dela Cerna 
 - Quezon City  Ateneo de Manila University Loyola Schools  2010. 
 - 181p. 
<br/><br/>Mathematics Education 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Mathematics education
<br/><br/><label>LC Class. No.: </label>CD-00597t