Santos, Lenie C.  <br/><br/>
Effectiveness of game-based approach in teaching problem solving among grade 7 students / 
Lenie C. Santos.  
 - Luna Colleges :   [s.n.],   2020. 
 - xiii, 77 pages :   illustrations ;   29 centimeter. 
<br/><br/>References : pages 53-59. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational games.
<br/><br/><label>Dewey Class. No.: </label>TH 371.33 Sa5e 2020