: The aims of this research are to improve: (1) the students motivation at class X-1 of SMA Negeri Gondangrejo on the teaching of writing argumentation text through the learning model Think Talk Write (TTW) by using audiovisual media; and (2) the students skills in writing argumentation text at class X-1 of SMA Negeri Gondangrejo through learning model Think Talk Write (TTW) by using audiovisual media. This research forms a Classroom Action Research (CAR). Based on the results of the study showed that the model Think Talk Write (TTW) using audiovisual media can increase the motivation and skills of write argumentation text students from the first cycle to the second cycle. This is evidenced the changes and increased activity of students and teachers as well as students' writing paragraphs argument.: (1) motivation of students increased from the first cycle, which is 56% and the second cycle increased to 78%; and (2) increasedskills of writing argumentation text in the yields of the first cycle, is 60% (15 students) and the second cycle increased to 84% (21 students).