<![CDATA[Penelitian ini bertujuan untuk mendeskripsikan keefektifan model pembelajaran (Quantum Teaching dan TGT) dan membandingkan keefektifan model pembelajaran (Quantum Teaching dan TGT) pada pembelajaran matematika ditinjau dari aspek prestasi dan motivasi belajar siswa. Penelitian ini adalah penelitian quasi-experiment dengan desain pretest-posttest nonequivalent group design. Populasi dalam penelitian ini adalah seluruh siswa kelas VIII SMP Muhammadiyah 1 Yogyakarta, sedangkan sampelnya adalah siswa kelas VIII-D dan VIII-E. Instrumen yang digunakan adalah tes prestasi belajar dan angket motivasi belajar siswa. Untuk menguji keefektifan model pembelajaran (Quantum Teachingdan TGT), data dianalisis dengan menggunakan uji one sample t-test. Untuk membandingkan keefektifan model pembelajaran (Quantum Teaching dan TGT), data dianalisis dengan menggunakan MANOVA kemudian dilanjutkan dengan uji t-Bonferoni. Hasil penelitian menunjukkan bahwa model pembelajaran (Quantum TeachingdanTGT) efektif dan model Quantum Teaching lebih efektif daripada model TGT ditinjau dari aspek prestasi dan motivasi belajar siswa.Kata Kunci: model quantum teaching, model TGT, prestasi belajar, motivasi belajar Comparison of the Effectiveness of Quantum Teaching and TGT in Mathematics’ Instruction Viewed from Achievement and Motivation AbstractThis study aims to describe the effectiveness of the Quantum Teaching and Cooperative TGT Models and compare the effectiveness of the Quantum Teaching models with TGT in mathematics’ instruction viewed from the students’ achievement and learning motivation. This study was a quasi-experimental study using the pretest-posttest nonequivalent group design. The research population was all grade VIII students, while the sample is students of Class VIII-D and VIII-E. The data collecting instruments consisted of a students’ learning achievement test and learning motivation to questionnaires. To test the effectiveness of the Quantum Teaching and TGT models, the data were analyzed using one sample t-test. Then, to comparethe effectiveness of the Quantum Teaching models TGT models, the data were analyzed using MANOVA and continued using the t-Beonferroni test. The results of the study show that the Quantum Teaching and TGT models are effective and the Quantum Teaching model is more effective than the TGT models in mathematics’ instruction viewed from the students’ achievement and learning motivation.Keywords: quantum teaching models, TGT models, learning achievement, learning motivation]]>
