Search Results       Your search for [subject]Problem solving -- Quezon City (Philippines). returned 1 record.           Effects of teaching estimation strategies on grade six pupils quantitative judgment and problem-solving ability. by Yap, Aida Istino.; 2003. Subject: Estimation theory -- Study and teaching (Elementary) -- Quezon City (Philippines); Problem solving -- Quezon City (Philippines).; Mathematical ability -- Quezon City (Philippines).; Logic -- Quezon City (Philippines)..          Add to Book Cart Relevance: 28.94%