Rasch Model untuk Memvalidasi Instrumen Resiliensi Matematis Mahasiswa Calon Guru Matematika

  • Muntazhimah M
  • Putri S
  • Khusna H
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Abstract

This study aims to examine the reliability and validity of the instruments of mathematical resilience of mathematics teacher students' candidates using Rasch model. Mathematical resilience in this study has four indicators which are derived into thirty-two statement items. The number of respondents in this study were 126 people who were selected by using purposive sampling technique. The result of the data analysis shows that mathematical resilience instrument of mathematics teacher students' candidates is declared reliable and valid with the criteria "very reliable" and 29 out of 32 items of statements are said to be "valid". Furthermore, to examine the mathematical resilience ability of mathematics teacher students' candidates can be measured using this instrument. Abstrak: Penelitian ini bertujuan untuk mengkaji reliabilitas dan validitas instrumen kemampuan resiliensi matematis mahasiswa calon guru matematika dengan memakai model Rasch. Resiliensi matematis pada penelitian ini memiliki empat indikator yang diturunkan menjadi tiga puluh dua item pernyataan. Responden pada penelitian ini berjumlah 126 orang yang dipilih dengan cara purposive sampling. Hasil analisis datanya menunjukkan bahwa instrumen kemampuan resiliensi matematis mahasiswa calon guru matematika dinyatakan reliabel dan valid dengan kriteria "sangat reliabel" dan 29 dari 32 item pernyataan dikatakan "valid", sehingga untuk meneliti kemampuan resiliensi matematis mahasiswa calon guru matematika bisa diukur dengan menggunakan instrumen ini.

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APA

Muntazhimah, M., Putri, S., & Khusna, H. (2020). Rasch Model untuk Memvalidasi Instrumen Resiliensi Matematis Mahasiswa Calon Guru Matematika. JKPM (Jurnal Kajian Pendidikan Matematika), 6(1), 65. https://doi.org/10.30998/jkpm.v6i1.8144

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