This research aims to determine the application of teaching methods of learning inquiry to improve the learning outcomes of grade V-C SDN Gading I Surabaya. The natural sciences lesson in the V-C class of SDN Gading I Surabaya was found, Students still study individually, lack of cooperation among students, and also teachers give fewer opportunities for students to find themselves concepts in SCIENCE learning. This research was conducted at SDN Gading I Surabaya with the subject of class V-C students from 40 students. The research draft used is class action research (PTK) developed by Kemmis & Mc. Taggart, includes four stages of 1) planning, 2) Acting & are, 3) reflecting and 4) revise plan. While the instrument used is a test sheet. The results showed that the application of learning methods of inquiry guided to the learning of the heat transfer Grade V-C students at SDN Gading I Surabaya can be well implemented, In two cycles with cycle I and cycle II. From the data analysis results obtained the average student learning results experienced an increase from cycle I to cycle II by 16.73 with an increase in the study's satisfaction of 22.5%. Thus that the cycle II can be expressed successfully and proven application of the method of inquiry is able to improve student learning outcomes of grade V-C SDN Gading I Surabaya.

Keywords : Guided Inquiry Method, SCIENCE Learning Results.