<![CDATA[ABSTRAKTujuan penelitian ini adalah untuk meningkatkan prestasi belajar akuntansi pada siswa kelas XI IPS 5 SMA BCD dengan menerapkan model pembelajaran kooperatif tipe Pairs Checks dengan metode Peer Tutoring.Penelitian ini merupakan penelitian tindakan kelas (PTK). Penelitian dilaksanakan dalam dua siklus, dengan setiap siklus terdiri dari perencanaan, pelaksanaan, pengamatan dan refleksi. Subjek penelitian adalah siswa kelas XI IPS 5 SMA BCD yang berjumlah 39 orang, dengan 24 siswa perempuan dan 15 siswa laki-laki. Sumber data berasal dari informan (guru dan siswa) serta hasil tes siswa. Teknik pengumpulan data adalah observasi, dokumentasi, wawancara dan tes. Validitas instrumen yang digunakan adalah validitas isi sedangkan validitas data menggunakan teknik triangulasi metode dan penyidik. Analisis data manggunakan analisis data kuantitatif dan analisis data kualitatif. Indikator kinerja penelitian adalah prestasi belajar siswa terhadap mata pelajaran akuntansi yang dapat mencapai KKM mampu mencapai 85% dari keseluruhan subjek penelitian. Prosedur penelitian meliputi perencanaan, pelaksanaan, observasi dan refleksi.Hasil penelitian menunjukkan bahwa penerapan model pembelajaran kooperatif tipe pairs checks dengan metode peer tutoring dapat meningkatkan prestasi belajar akuntansi siswa dari pratindakan ke siklus I dan siklus I ke siklus II. Proses pembelajaran pada pratindakan bersifat teacher center. Berdasarkan nilai yang telah diperoleh pada saat pratindakan dan setelah melakukan tindakan dapat diketahui bahwa presentase ketuntasan siswa pada saat pratindakan adalah sebesar 61,54% dan persentase siswa yang belajar tidak tuntas adalah 38,46%. Peningkatan siswa yang belajar tuntas secara berturut-turut adalah 23,08% setelah siklus I dan meningkat lagi sebesar 10,25% setelah siklus II. Dengan demikian, proporsi siswa yang belajar tuntas menjadi 94,87%. Berdasarkan kenyataan tersebut dapat disimpulkan bahwa penerapan model pembelajaran kooperatif tipe pairs checks dengan metode peer tutoring meningkatkan prestasi belajar akuntansi siswa kelas XI IPS 5 SMA BCD.Kata kunci: pairs checks, peer tutoring, prestasi belajar akuntansi ABSTRACT The objective of this research is to improve the learning achievement in Accounting of the students in Grade XI of Social Science Program 5 of BCD Senior Secondary School through the application of the cooperative learning method of the Pairs Checks type with Peer Tutoring method.This research used the classroom action research with two cycles. Each cycle consisted of four phases, namely: planning, implementation, observation, and reflection. The subjects of the research were the students as many 39 with 24 females and 15 males in Grade XI of Social Science Program 5 of BCD Senior Secondary School. The data sources of the research were informants (teacher and students of the school) and students? test result. The data of the research were gathered through observation, documentation, and in-depth interview, and test. The data were validated by using the method triangulation technique and investigation triangulation method. They were then analyzed by using the quantitative and qualitative data analyses. The performance indicator of the research was the students? learning achievement toward the Accounting subject matter, which fulfilled the minimal completeness criteria of at least 85% of the total number of subjects. The procedures of the research included planning, implementation, observation, and reflection.The result of the research shows that the application of the cooperative learning model of the pairs checks type with the peer tutoring method can improve the students? learning achievement in Accounting from pre-treatment to Cycle I and Cycle II respectively. The learning process during the pre-treatment is teacher-centered in nature. Prior to the treatment, the number of the students who fulfilled the minimal completeness criteria is 24 (61.54%), and that of the students who did not fulfill the minimal completeness criteria is 15 (38.46%). Following the treatment, the number of the students who fulfilled the minimal completeness criteria becomes 33 (84.62%) in Cycle I and 37 (94.87%) in Cycle II respectively. Based on the result of the research, a conclusion is drawn that the application of the cooperative learning model of the pairs checks type with the peer tutoring method can improve the learning achievement in Accounting of the students in Grade XI of Social Science Program of BCD Senior Secondary School.Keywords: Pairs checks, peer tutoring, and learning achievement in accounting]]>
