摘要：Tujuan penelitian ini untuk meningkatkan sikap percayadiri dan prestasi belajar matematika melalui model pembelajaran Kooperatif tipe Think Pair Square (TPS). Subjek penelitian adalah mahasiswa kelas I-D Semester I sebanyak 35 mahasiswa. Penelitian ini menggunakan prosedur penelitian tindakan kelas yang dilaksanakan dalam dua siklus,setiap siklus terdiri dari dua pertemuan. Kegiatan tiap siklus meliputi perencanaan,pelaksanaan,observasi,dan refleksi. Pengumpulan data diperoleh dari angket sikap percaya diri,tes evaluasi,angket pembelajaran mahasiswa,dan jurnal refleksi. Berdasarkan data penelitian tindakan kelas diperoleh hasil bahwa penerapan model pembelajaran kooperatif tipe Think Pair Square dapat meningkatkan sikap percaya diri dan prestasi belajar matematika. Hal ini ditunjukkan pada siklus I diperoleh nilai sikap percaya diri dengan skor rata-rata 2,91 dan siklus II sebesar 3,25. Penelitian ini juga dapat meningkatkan prestasi belajar matematika ditunjukkan .
其他摘要：The purpose of this study is to improve the attitude of trust and mathematics learning achievement through the Cooperative learning model Think Pair Square (TPS) type. The research subjects were 35 semester I ID class students. This study uses a class action research procedure carried out in two cycles,each cycle consisting of two meetings. The activities of each cycle include planning,implementing,observing,and reflecting. Data collection was obtained from trust attitude attitudes,evaluation tests,student learning questionnaires,and reflection journals. Based on classroom action research data,the results show that the application of Think Pair Square cooperative learning models can increase the attitude of trust and mathematics learning achievement. This is indicated in the first cycle,the value of confidence attitudes obtained with an average score of 2.91 and the second cycle of 3.25 This study can also improve mathematics learning achievement indicated in the first cycle obtained an average value of 63.06,and the second cycle of 67.67 The conclusion of the research results that learning Basic Mathematical Concepts using the Cooperative Learning model Think Pair Square type succeeded in increasing the attitude of trust and mathematics learning achievement.
关键词：sikap percaya diri; prestasi belajar matematika;Think Pair Square
