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All Journal AKSIOMA: Jurnal Program Studi Pendidikan Matematika JURNAL TARBIYAH Psychology, Evaluation, and Technology in Educational Research Measurement In Educational Research Hikamia: Jurnal Pemikiran Tasawuf dan Peradaban Islam Jurnal Tatsqif
Rosid Bahar
Sekolah Tinggi Agama Islam Idrisiyyah
Religion Humanities Computer Science & IT Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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ANALISIS KARAKTERISTIK SOAL UJIAN SEKOLAH HASIL MUSYAWARAH GURU MATEMATIKA DI TASIKMALAYA Rosid Bahar; Edi Istiyono; Widihastuti Widihastuti; Sudji Munadi; Zalik Nuryana; Syarief Fajaruddin
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 10, No 4 (2021)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (505.502 KB) | DOI: 10.24127/ajpm.v10i4.4359

Abstract

Ujian sekolah merupakan tahap akhir seorang siswa dalam proses pembelajaran. Di tahap ini, seorang siswa akan ditentukan kelulusannya dengan cara melihat salah satu nilai mata pelajaran matematika. Tujuan penelitian ini adalah untuk mendeskripsikan karakteristik butir soal tes matematika dalam instrumen penilaian Ujian Sekolah yang dibuat oleh tim Musyawarah Guru Mata Pelajaran (MGMP). Analisis butir soal untuk membuktikan validitas isi, mengecek estimasi reliabilitas, tingkat kesulitan, daya pembeda soal, dan untuk mengidentifikasi kategori soal yang memiliki nilai rendah, sedang dan tinggi, serta menganalisis faktor-faktor yang menyebabkan item soal-soal tersebut sulit bagi siswa. Validitas content butir instrumen penilaian Ujian Sekolah dihitung menggunakan rumus Forumula Aiken dengan melibatkan 3 orang ahli pada bidang matematika, dilanjutkan dengan validitas konstruk menggunakan analisis faktor eksploratori (exploratoty factor analysis, EFA), sedangkan untuk reliabilitas dihitung dengan rumus KR-20. Subjek dalam penelitian ini berjumlah 125 orang yang diambil dari siswa SMA Negeri dan swasta di Kabupaten Tasikmlaya, Jawa Barat, Indonesia. Pengumpulan data diperoleh melalui hasil jawaban siswa yang dibandingkan dengan kunci jawaban Ujian Sekolah. Analisis data kuantitatif dilakukan dengan menggunakan pendekatan Classical Test Theory (CTT) dan Item Response Theory (IRT) model Rasch. Analisis data kualitatif dilakukan untuk mendeskripsikan tingkat kesulitan siswa dalam menyelesaikan soal-soal tes dengan kategori sulit. Hasilnya menunjukkan bahwa estimasi reliabilitas cukup reliabel. Berdasarkan hasil analisis CTT dan IRT, rata-rata tingkat kesukaran dikategorikan sedang, dan rata-rata kemampuan membedakan dikategorikan baik. Dalam analisis kualitatif diperoleh satu butir soal menjadi sulit dijawab karena pemahaman konsep yang rendah, materi pembelajaran yang belum tuntas, dan kesulitan belajar selama di kelas.
Perbandingan metode Skala Thurstone dalam mengukur kompetensi kepribadian guru Rosid Bahar; Farida Agus Setiawati; Asep Sutarji; Opik Hidayat; Nanong Sudarna
Measurement In Educational Research Vol 1, No 2 (2021)
Publisher : Research and Social Study Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (473.437 KB) | DOI: 10.33292/meter.v1i2.162

Abstract

Tujuan penelitian ini adalah untuk membandingkan akurasi hasil penskalaan instrumen kompetensi kepribadian guru pada tipe thrustone menggunakan metode interval tampak setara dan interval sukesif. Pendekatan pada penelitian ini menggunakan kuantitaif deskriptif. Subjek penelitian yaitu 62 guru di Kabupaten Tasikmalaya dengan karakteristik tingkat mengajar yang berbeda. Instrumen pengukur Kompetensi kepribadian guru diadaptasi dari artikel sebelumnya yang telah diuji validitas dan reliabiltasnya. Teknik analisis data yang digunakan yaitu menentukan Nilai S dan Q pada skala thrustone, kemudia diuji reliabilitas baru menggunakan persamaan KR 20 dan standar kesalahan pengukuran menggunakan teori tes klasik. Hasil analisis skala thrustone menggunakan nilai S dan Q menunjukkan bahwa terdapat 10 butir pernyataan yang dibuang dan terjadi perubahan urutan butir pada metode interval tampak setara dan interval sukesif. Hasil uji reliabilitas baru untuk metode interval tampak setara didapatkan nilai estimasi koefisien sebesar 0,83 dengan standar kesalahan pengukuran sebesar 1,49, sedangkan reliabilitas untuk interval sukesif sebesar 0,83 dengan standar kesalahan pengukuran sebesar 2,57. Hasil-hasil analisis pada setiap langkah menunjukkan bahwa skor hasil penskalaan pada metode interval tampak setara akan berbeda dengan metode interval berurutan.Kata Kunci: Penskalaan, thrustone, kompetensi kepribadian guru Comparison of the Thurstone Scale method in measuring teacher personality competence Abstract: The purpose of this study was to compare the accuracy of the results of scaling the teacher's personality competency instrument on the Thurstone type using the seemingly equivalent and successive interval methods. The approach in this study uses descriptive quantitative. The research subjects were 62 teachers in Tasikmalaya Regency with different teaching level characteristics. The instrument for measuring teacher personality competence was adapted from the previous article, which had been tested for validity and reliability. The data analysis technique used was to determine the S and Q values on the Thurstone scale, then tested the new reliability using the KR 20 equation and the standard error of measurement using the classical test theory. The results of the Thurstone scale analysis using the values of S and Q indicate that there are ten items of statements that are discarded, and there is a change in the order of the items in the interval method that looks equal and successive intervals. The results of the new reliability test for the interval method seem equivalent. The estimated coefficient value is 0.83 with a standard error of measurement of 1.49, while the reliability for successive intervals is 0.83 with a standard error of measurement of 2.57. The results of the analysis at each step show that the score of the results of the scaling on the interval method looks equal will be different from the sequential interval method.
ANALISIS KARAKTERISTIK SOAL KEMAMPUAN KONEKSI MATEMATIKA PENSKORAN POLITIMUS Rosid Bahar; Heri Retnawati
JURNAL TARBIYAH Vol 29, No 2 (2022)
Publisher : UIN Sumatera Utara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/tar.v29i2.1650

Abstract

The objectives of this study were 1) to determine the fit of the model on the polytomic scoring, and 2) to determine the quality of the mathematical connection instrument. This study uses a quantitative approach with exploratory descriptive research. The research subjects were the responses of the students of class VIII MTs Fadris Tasikmalaya Regency with a total of 135 participants. The data collection technique used an instrument of mathematical connection ability with a total of 5 description questions with a polytomus score. The data analysis used the Generalized Artificial Credit Model (GPCM) approach with the help of the R Studio software program with the irtGUI package. Based on the results of the analysis, this instrument has met the IRT assumption test, namely unidimensionality and local independence. Analysis with the R studio program also resulted in a model fit with the GPCM approach. The results of the analysis using the GPCM approach show that 3 of the 5 description questions presented have a quality that is suitable for use, because they meet the validity and reliability standards based on item fit and item information functions.
Filsafat Pendidikan Al-Habib Alawy Al-Haddad Rosid Bahar
Hikamia: Jurnal Pemikiran Tasawuf dan Peradaban Islam Vol. 1 No. 2 (2021): Hikamia
Publisher : Ma'had Aly Idrisiyyah

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (287.056 KB) | DOI: 10.58572/hkm.v1i2.15

Abstract

Pada dasarnya, konsep pendidikan Islam memiliki pengertian yang sangat luas. Bahkan para ilmuwan pun memiliki konsep yang berbeda-beda. Namun, penulis menemukan konsep pendidikan islam yang menarik dari Al-Habib Abdullah bin Alwi Al-Haddad yang terdapat dalam kitab Nashoihud Diniyah. Penelitian ini bertujuan untuk mengetahui pengertian pendidikan islam, konsep ilmu dalam islam, dasar-dasar pendidikan islam dan tujuan pendidikan islam menurut Al-Habib Abdullah bin Alwi Al-Haddad serta bermanfaat secara teoritis dapat memperkaya teori-teori konsep pendidikan islam dan memberikan gambaran bagi seluruh komponen pendidikan terutama Pendidikan Islam dalam menerapkan konsep Pendidikian Islam secara menyeluruh.Kerangka pemikiran dalam penelitian ini meliputi konsep pendidikan Islam yang terdiri dari pengertian pendidikan islam, konsep ilmu dalam islam, dasar-dasar pendidikan islam dan tujuan pendidikan islam menurut Al-Habib Abdullah bin Alwi Al-Haddad yang terdapat dalam kitab Nashoihud Diniyah.Metode penelitiannya adalah studi pustaka. Teknik pengumpulan datanya menggunakan teknik observasi dan studi pustaka. Sumber datanya berupa sumber data primer dan sekunder. Jenis datanya berupa data kualitatif. Analisis data dilakukan dengan pendekatan kualitatif analitik dengan langkah menginventarisir data, mengelompokan data sesuai tujuan dan rumusan masalah serta menarik kesimpulan.Hasil penelitian menunjukan bahwa konsep pendidikan islam menurut Al-Habib Abdullah bin Alwi Al-Haddad dalam kitab Nashoihud Diniyah selaras dengan teori-teori yang diungkapkan oleh para pakar pendidikan islam baik dari segi pengertian, konsep ilmu, dasar-dasar pendidikan islam dan tujuan pendidikan islam.Berdasarkan penelitian tersebut dapat disimpulkan bahwa konsep pendidikan islam menurut Al-Habib Abdullah bin Alwi Al-Haddad dalam kitab Nashoihud Diniyah yang terdiri dari pengertian pendidikan islam yaitu proses mencari ilmu yang diwajibkan kepada setiap muslim sesuai dengan nilai-nilai islam demi tercapainya tujuan pendidikan islam yang hakiki, konsep ilmu dalam islam meliputi ilmu iman, ilmu islam dan ilmu ihsan, dasar-dasar pendidikan islam meliputi ayat qauliyah (Al-Qur’an dan As-Sunnah), ayat kauniyah (alam dan ciptaan Allah), ayat insaniyah (ijma), serta tujuan pendidikan islam yaitu terciptanya muslim yang takwa baik takwa duniawi maupun takwa ukhrawi.
Finding a mathematical disposition instrument of junior high school students in Indonesia Rosid Bahar; Hidayat, Opik; Syadiah, Ainun Nurul; Sutardi, Budi
Psychology, Evaluation, and Technology in Educational Research Vol. 5 No. 2 (2023)
Publisher : Research and Social Study Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33292/petier.v5i2.145

Abstract

The study aimed to find an instrument for measuring the mathematical disposition of junior high school students in Indonesia. The research type was research and development, which is used to develop instruments of students' mathematical disposition. Data were collected from 384 respondents, who filled out a questionnaire with a total of 7 indicators and 25 statement items. 384 responses were divided into two criteria, stage 1 and stage 2, with each test having 197 respondents. Stage 1 analysis used the Exploratory Factor Analysis (EFA) approach, while stage 2 used the Confirmatory Factor Analysis (CFA) approach. Stage 1 obtained validation of 23 items with a loading factor of more than 0.4, consisting of 1 invalid item and 1 item was not meet expectations. The results of the CFA analysis have proven that 23 items were valid with a loading factor of more than 0.4. The reliability coefficient was 0.59, with an SEM value of 3.98. In sum, this instrument has 23 statements that have fulfilled the validity and reliability of the instrument and were feasible to use.
Analysis of numeracy skills in Islamic Boarding Schools: Gender bias Bahar, Rosid; Firdaus, Ahmad
Psychology, Evaluation, and Technology in Educational Research Vol. 6 No. 2 (2024)
Publisher : Research and Social Study Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33292/petier.v6i2.194

Abstract

Numeracy skills are an important point in the structure of mathematics, and boarding school students are no exception. This study aims to identify gender bias in numeracy assessment in Islamic boarding schools. This research is a descriptive exploratory research using quantitative methods. The instrument used in this study was a numeracy test of 25 questions consisting of matching, multiple-choice, complex multiple-choice, and description questions. The research subjects involved 383 students in West Java consisting of 4 pesantren in 4 cities, namely West Bandung Regency, Cirebon Regency, Tasikmalaya Regency, and Tasikmalaya City. Quantitative analysis used Item Response Theory (IRT) followed by Differential Item Functioning (DIF) analysis with the Mantel-Haenzel method. The results showed that the instrument was suitable for use because it met the standards of validity and reliability. The model fit test that meets is GPCM, and DIF analysis shows that there is 1 number, namely number 21, in numeracy questions that indicate gender bias. The results of this analysis indicate that the numeracy test instrument set is suitable for use by boarding school students with minimal gender bias.
THE EFFECT OF PARENT EDUCATIONAL BACKGROUND ON STUDENT ACADEMIC PERFORMANCE OF ISLAMIC BOARDING SCHOOLS Rosid Bahar; Heri Retnawati; Irfan Budiono
Jurnal Tatsqif Vol. 21 No. 1 (2023)
Publisher : Universitas Islam Negeri Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/jtq.v21i1.7969

Abstract

Islamic boarding schools are institutions where students live who are not accompanied by their parents in their daily lives. The aim of this research is to determine the influence of parental education on the learning abilities of students living in Islamic boarding schools. This research uses a quantitative approach with the research subjects being Islamic boarding school-based junior high school students in Garut, Tasikmalaya Regency and City, West Java, Indonesia. The sample used was 161 students consisting of 63 students from class 1, 57 people from class 2 and 41 people from class 3 MTs (Junior High schools). Data analysis used the Multivariate Analysis of Variance (Manova). The results of the analysis show that there is a significant effect between parents' educational background on the ability to learn Mathematics, Indonesian and Arabic. Meanwhile, for English and science subjects, parents' educational background does not have a significant effect. Even though there is no effect, in general the educational background of bachelor’s parents has a better comparison across all subjects. Differences appear in the subjects of English, Science, Mathematics and Indonesian, where the junior high school education background is much better than the high school education. Meanwhile, for Arabic subjects, the results of the analysis show that the educational background of elementary school parents is better than high school.
Co-Authors Ahmad Firdaus, Ahmad Asep Sutarji Edi Istiyono Farida Agus Setiawati Heri Retnawati Hidayat, Opik irfan budiono Nanong Sudarna Nuryana, Zalik Opik Hidayat Sudji Munadi Sutardi, Budi Syadiah, Ainun Nurul Syarief Fajaruddin Widihastuti