Based on interviews with the homeroom teacher of second grade students of Sidodadi II / 154 Surabaya, indicate that students have not been able to formulate a simple sentence. It can be seen from the results of student learning in the amount of 60 % has not been reached MGC ( Minimum Graduate Competention ) set 75. It is caused by the process of teacher-centered learning and the way teachers teach is conventional. To solve this problem, then the alternative, solving problems is by using the word card media. Through the medium of word cards student focused attention on the learning process.The results showed that in the first cycle , the learning has been done 100 % by value attainment 63.75. Being in the second cycle of learning has also been implemented 100 % by value attainment which increased to 81.25. Student learning outcomes in the first cycle is as much as 72 %, the student has not been thoroughly studied reached MGC ( Minimum Graduate Competention ) 75. In the second cycle, students who pass the study reached 92 %. Constraints during the first cycle as there are some kids confused with the teacher's explanation about what he should do, have to be resolved with the teacher explaining again while driving around to each group. Being in the second cycle, problems were encountered outside the classroom environment that is crowded because there samroh ekstakurikuler activity, has also been addressed through guidance and direction to the extra teachers and transfer students to the classroom .Based on the analysis of data, it can be concluded that the use of said media card can increase construct simple sentences second grade students of Sidodadi Second Elementary School II / 154 Surabaya.