PENGEMBANGAN MATHEMATICAL MINDSET SCALE BERBASIS KEAKURATAN PENSKALAAN TIPE THURSTONE, LIKERT, DAN SKALA 6 KATEGORI RESPON PADA MAHASISWA PENDIDIKAN MATEMATIKA

PRIARTI MEGAWANTI, . (2025) PENGEMBANGAN MATHEMATICAL MINDSET SCALE BERBASIS KEAKURATAN PENSKALAAN TIPE THURSTONE, LIKERT, DAN SKALA 6 KATEGORI RESPON PADA MAHASISWA PENDIDIKAN MATEMATIKA. Doktor thesis, UNIVERSITAS NEGERI JAKARTA.

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Abstract

Tujuan penelitian ini adalah selain untuk mengembangkan alat ukur Mathematical Mindset Scale (MMS) juga untuk membandingkan keakuratan MMS pada tipe Thurstone, Likert, dan skala 6 kategori respon. Model pengembangan yang digunakan adalah model terintergrasi dari Borg & Gall dan Lee & Owen yang memiliki 12 tahapan. Tahapan penelitian dimulai dari riset awal dan pengumpulan teori, tahap perencanaan, tahap penyusunan alat ukur MMS, tahap validasi isi pakar dan panelis, tahap revisi pertama, tahap judging group, tahap uji coba, tahap revisi setelah uji coba, dan terakhir tahap diseminasi dan implementasi hasil penelitian. MMS divalidasi melalui judgment pakar sebanyak tiga orang, yaitu pakar psikometri, pendidikan, dan psikologi; validasi panel sebanyak 13 orang dan 200 judging group terdiri atas dosen dan guru matematika, serta mahasiswa Pendidikan Matematika. Berdasarkan hasil judging group dengan mempertimbangkan nilai median (S) dan interkuartil (Q) didapatkan 22 butir pernyataan yang kemudian dibuat dalam bentuk skala Thurstone, Likert, dan skala 6 kategori respon. Seluruh butir MMS tersebut diujicobakan ke 222 mahasiswa Pendidikan Matematika dan dianalisis. Analisis data menggunakan ANOVA satu jalur dengan Welch’s ANOVA dan uji 'post-hoc’ Games-Howell. Hasil penelitian ini: (1) MMS dengan tipe skala 6 kategori respon memiliki keakuratan yang sama dengan skala Likert; MMS dengan tipe skala Likert dan tipe skala 6 lebih akurat berdasarkan nilai reliabilitas daripada MMS tipe skala Thurstone; (2) Berdasarkan hasil keakurasian instrumen, menghasilkan MMS dengan Likert final sebanyak 11 butir dan instrumen MMS skala 6 kategori respon sebanyak 10 butir. ********* The purpose of this study was not only to develop the Mathematical Mindset Scale (MMS) measuring instrument but also to compare the accuracy of the MMS on the Thurstone, Likert, and 6-category response scales. The development model used is an integrated model from Borg & Gall and Lee & Owen with 12 stages. The research stages start from initial research and theory collection, planning stage, MMS measuring instrument preparation stage, expert and panelist content validation stage, first revision stage, judging group stage, trial stage, revision stage after trial, and finally the dissemination and implementation stage of research results. The MMS was validated through expert judgment of three people, namely psychometric, education, and psychology experts; panel validation of 13 people and 200 judging groups consisting of lecturers and mathematics teachers, as well as Mathematics Education students. Based on the results of the judging group by considering the median (S) and interquartile (Q) values, 22 statement items were obtained which were then made in the form of Thurstone, Likert, and 6-category response scales. All MMS items were tested on 222 Mathematics Education students and analyzed. Data analysis used one-way ANOVA with Welch's AANIVA and Games-Howell's post-hoc test. The results of this study: (1) MMS with a 6- category response scale type has the same accuracy as the Likert scale; MMS with a Likert scale type and a 6-category scale type are more accurate based on reliability values than the Thurstone scale type MMS; (2) Based on the results of instrument accuracy, the final MMS with Likert resulted in 11 items and the MMS instrument with a 6-category response scale consisted of 10 items.

Item Type:	Thesis (Doktor)
Additional Information:	1). Prof. Dr. Awaluddin Tjalla, M.Pd. ; 2). Prof. Dr. Yetti Supriyati, M.Pd.
Subjects:	Pendidikan > Evaluasi Pendidikan Pendidikan > Psikologi Pendidikan
Divisions:	PASCASARJANA > S3 Penelitian Dan Evaluasi Pendidikan
Depositing User:	Priarti Megawanti .
Date Deposited:	19 Mar 2025 06:20
Last Modified:	19 Mar 2025 06:20
URI:	http://repository.unj.ac.id/id/eprint/55671

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