Based on the results of initial reflection in class VI SDN Kalisari I/242 Surabaya, found concerns about learning writing narratives. The problem is because the teacher is not optimal in providing learning that can improve the vocabulary of students, as a result, students are less skilled in choosing the word due to limited student vocabulary. Teachers are also not optimal in giving students the opportunity to discuss, so that student activities in discussions are still low. This problem is supported by the results of learning the classical students that, 57.6% of students have not been skilled writing narration. The problem formulation of this research is how to improve the quality of Indonesian language learning aspect narrative writing skills in grade VI students at SDN Kalisari I/242 Surabaya. The research aims to describe the implementation of Indonesian language learning aspects of narrative writing skills in class VI students, Describing the implementation of Indonesian language learning aspects of narrative writing skills through the application of cooperative learning model sentence concept type with Word card media, and improvement of student skills write narrative through the application of cooperative learning model type concept sentence with Word card media. This research is a class action research with stages of planning, implementation, observation, and reflection. This study was conducted in two cycles, each cycle consists of one meeting. The subject of research is teacher and student of class VI SDN Kalisari I/242 Surabaya. Data collection techniques using test and nontest techniques. Data analysis techniques using a quality and quantitative descriptive analysis. From the results of the study, the teacher's activity increased to a very good category and was completed. The cycle of 1 teacher activity reaches the percentage of 45%, increasing in cycle 2 to 83.33%, Student activity can also achieve a very good and well-stated category. The student's classical learning is done in 57.6%, increasing in cycle 2 to be complete 81.2%. Conclusion of this research is a model of cooperative learning concept type sentence with Word card media can increase teacher activity, student activity, and student narrative writing skills of class VI SDN Kalisari I/242 Surabaya. Suggestions for improved learning, teachers need to improve classroom manage and gain reinforcement, answer questions, or convey opinions. Advice for students to practise writing.

Keywords : Concept Sentence; Word Cards; Writing Skills; Narrative.