Pontanal, Marilyn F., <br/><br/>
Development and validation of learning resources for project pretsel (positive reinforcement techniques and strategies for effective learning) for grade 2 learners /   
Marilyn F. Pontanal  
 - San Miguel, Iriga City  University of Saint Anthony  2024 
 - 257 leaves :  figures, tables ; 
<br/><br/>Includes Bibliographical References 
<br/><br/><label>Dewey Class. No.: </label>371.3 MAED  / D811