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All Journal Paradikma: Jurnal Pendidikan Matematika Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Mandalika Mathematics and Educations Journal Griya Journal of Mathematics Education and Application Fraktal: Jurnal Matematika dan Pendidikan Matematika International Journal of Community Service Implementation Jurnal Serambi Ilmu
Fitri Ayu Ningtiyas
Universitas Malikussaleh
Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Public Health Social Sciences Other

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Journal : Fraktal: Jurnal Matematika dan Pendidikan Matematika

 1 
Penerapan Model Pembelajaran Kooperatif Tipe Two Stay Two Stray untuk Meningkatkan Prestasi Belajar Matematika Peserta Didik Fitri Ayu Ningtiyas
Fraktal : Jurnal Matematika dan Pendidikan Matematika Vol 3 No 2 (2022): November 2022
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/fractal.v3i2.8251

Abstract

This research is a Classroom Action Research (CAR) with the aim for improving the learning process and increasing students' mathematics learning achievement using the Two Stay Two Stray’s approach. In this study there were 20 subjects. The research was conducted in 2 cycles where each cycle consisted of 4 stages, namely planning, implementation, observation and reflection. Observations of students and learning achievement tests were carried out in collecting data in this study. If there is an improvement and the activities of teachers and students in each meeting and the number of students who reach the Minimum Mastery Criteria (MMC) increases in each cycle, the action is declared successful. In this study, it is known that on the observation sheet it is known that the activities of teachers and students have improved at each meeting. The percentage of students who succeeded in achieving the MMC on the basic score was 20% and increased in the first cycle to 40% and continued to increase to 75% in the second cycle. The results of the study provide an illustration that the cooperative learning with TSTS approach can encourage the improvement of the learning process and increase mathematics learning’s achievement of students class XII IPA 2 SMAN 11 Pekanbaru in the odd semester of the 2021/2022 academic year.
Implementasi Cooperative Learning Tipe STAD untuk Meningkatkan Sikap Matematika Siswa Nurul Afni Sinaga; Fitri Ayu Ningtiyas
Fraktal : Jurnal Matematika dan Pendidikan Matematika Vol 3 No 2 (2022): November 2022
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/fractal.v3i2.8958

Abstract

Penelitian ini bertujuan untuk Meningkatkan sikap matematika siswa melalui implementasi model cooperative learning tipe STAD. Penelitian ini merupakan penelitian tindakan kelas yang terdiri dari empat komponen yaitu perencanaan, tindakan, pengamatan dan refleksi. Uji coba lapangan dilakukan pada siswa kelas VII SMP Negeri 12 Yogyakarta. Data dalam penelitian ini dikumpulkan melalui pemberian tes, observasi, angket serta wawancara. Analisis data dilakukan dengan kualitatif yang meliputi langkah-langkah pengumpulan data, penyajian data, pengambilan simpulan dan analisis data observasi. Hasil penelitian menunjukkan keterlaksanaan pembelajaran pada presentase ≥ 80% dan dikatakan bahwa indikator keberhasilan pelaksanaan pembelajaran telah tercapai. Sikap matematika siswa dalam pembelajaran matematika ditunjukkan dengan kenaikan tingkat presentase skor angket ≥ 10% dan minimal kualifikasi presentase skor angket berada pada kategori cukup baik. Penelitian ini sangat direkomendasikan sebagai alternatif pembelajaran matematika untuk meningkatkan sikap matematika siswa, juga direkomendasikan pada guru yang mengembangkan model pembelajaran untuk meningkatkan mutu pembelajaran matematika khususnya kemampuan afektif siswa.
Co-Authors Ariska Kurnia Rachmawati Armis ' Dwi Iramadhani Fajriana, Fajriana Hidayatsyah Hidayatsyah Novilia Junianti Saragih Nurul Afni Sinaga Puji Sabrini Putri Yuanita Rifaatul Mahmuzah Riska Ayu Ardani Salsabila, Nilza Humaira Syahrina Intan Yulia Zahara Zurra Yusally Aufa