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Comparing The Methods Of Vertical Equating For The Math Learning Achievement Tests For Junior High School Students, Chairun Nisa, Heri Retnawati
Comparing The Methods Of Vertical Equating For The Math Learning Achievement Tests For Junior High School Students, Chairun Nisa, Heri Retnawati
REID (Research and Evaluation in Education)
Developing the students' mathematical ability needs to be carried out to improve the teaching process. This is very important for continuous education. This study aimed to describe: (1) the characteristics of the mathematics achievement tests for grades VII and VIII; (2) the equity constant of the vertical equating result of the mathematics achievement; (3) the accuracy of the mean & mean method, mean and sigma, Haebara characteristics curve, Stocking & Lord characteristics curve methods in the vertical equating of the tests for grades VII and VIII. The data were the students' scores for the Higher Order Thinking tests collected with …
A Construct Of The Instrument For Measuring Junior High School Mathematics Teacher's Self-Efficacy, Rachmadi Widdiharto, Badrun Kartowagiran, Sugiman Sugiman
A Construct Of The Instrument For Measuring Junior High School Mathematics Teacher's Self-Efficacy, Rachmadi Widdiharto, Badrun Kartowagiran, Sugiman Sugiman
REID (Research and Evaluation in Education)
The aim of this study was to develop a construct of the instrument for junior high school mathematics teacher self-efficacy and its mapping in the Special Region of Yogyakarta. The population was 816 junior high mathematics teacher and a sample of 274 teachers was selected through proportionate random sampling technique. The data were analyzed using Confirmatory Factor Analysis (CFA), using software Lisrel 8.80 through the first order and the second order stages. The result of data analysis toward four dimensions obtained: 11 fit items for dimension of personal efficacy (PE), 12 fit items for dimension of general teaching efficacy (GTE), …
Pengembangan Soal Penalaran Model Timss Matematika Smp, Amrina Rizta, Zulkardi Zulkardi, Yusuf Hartono
Pengembangan Soal Penalaran Model Timss Matematika Smp, Amrina Rizta, Zulkardi Zulkardi, Yusuf Hartono
Jurnal Penelitian dan Evaluasi Pendidikan
Penelitian ini bertujuan mengembangkan soal penalaran model TIMSS pada mata pelajaran matematika SMP yang valid dan praktis. Metode penelitian yang digunakan research and develop-ment. Kevalidan diketahui dari hasil penilaian validator pada lembar validasi yang menyatakan soal-soal yang dikembangkan telah baik berdasarkan content (sesuai dengan kurikulum dan ma-teri), construct (sesuai dengan karakteristik/indikator penalaran), dan bahasa (sesuai dengan kaidah bahasa yang berlaku/EYD) dan kepraktisan diketahui dari hasil uji coba one-to-one dan small group. Hasil penelitian berupa soal penalaran model TIMSS matematika SMP yang valid dan praktis. Hasil uji coba diperoleh rata-rata hasil tes penalaran siswa adalah 4 siswa (14,815%) tergolong mempunyai …