Teaching strategies in the social sciences for elementary grades (teaching strategies II) / Ma. Minerva Gonzalez. --  -- Quezon City :  Katha Pub.,  c1989. <br/>vi, 94 p. ;  26 cm. <br/><br/> Includes bibliographical references. <br/><br/><label>ISBN: </label>971-150-076-0 <br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences - Study and teaching (Elementary) - Aids and devices.<br/>Social science teachers - Philippines.