Analysis of Mathematical Reasoning Ability in Trigonometry Materials Viewed from Students' Mathematical Resilience

Penelitian ini menganalisis kemampuan penalaran matematis pada materi trigonometri terkait resiliensi siswa. Partisipan dalam penelitian adalah tiga siswa kelas X SMA. Metode yang digunakan deskriptif-kualitatif. Teknik memvalidasi data teknik triangulasi. Hasil menunjukkan bahwa indikator paling tinggi melakukan perhitungan. Terlihat dari hasil jawaban subjek rata-rata mampu menghitung dengan benar sesuai konsep digunakan, sedangkan terendah membuat prediksi dan kesimpulan hanya sedikit model, mengilustrasikan , sederhanakan setiap soal diberikan. Hubungan antara terlihat berbicara memastikan kesamaan tertulis lisan saat wawancara. Kemudian ditemukan peneliti respon S1 dijawab secara tepat detail, untuk S2 S3 masih kurang menjelaskan karena sudah ada jawaban. itu tidak benar. Mereka memahami mereka, mengakibatkan kurangnya rasa percaya diri keinginan mencari ilmu wawasan. Oleh itu, berimplikasi guru dapat menyesuaikan ketahanan menentukan metode pembelajaran.This study analyzes mathematical reasoning abilities in trigonometry material regarding student resilience. The participants this were three class high school students. method used was descriptive-qualitative. technique validating the is triangulation technique. results showed that highest indicator of ability an performing calculations. It could be seen from answers subjects, on average, calculate correctly according to concepts used, while lowest making predictions and conclusions which only a few able make models, illustrate, simplify each problems given. relationship between resilience speaking ensuring similarities written oral when conducting interviews. Then found by researcher responses answered orally precise detailed manner, for still lacking explaining subject's because there not quite right. They did understand their answers, resulting lack self-confidence will seek knowledge insights. Hence, research implies teachers can adjust students' determining learning methods.