Garuda - Garba Rujukan Digital

Improving 7th-grade junior high school mathematics achievement through numbered heads together Astuti, Nuryani Dwi; Pusporini, Widowati
Psychology, Evaluation, and Technology in Educational Research Vol 3, No 2 (2021)
Publisher : Research and Social Study Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33292/petier.v3i2.70

The purpose of this study was to improve the mathematics learning outcomes of class VII A students with the Numbered Heads Together (NHT) cooperative learning model on the triangle material at SMP Taman Dewasa Ibu Pawiyatan Yogyakarta. This type of research is classroom action research, while the method in this research is quantitative by collecting data through documents and tests. The subjects of this study were 21 students of class VII-A. The test instruments used were the pretest and posttest (evaluation questions in cycle I and cycle II) consisting of 20 multiple-choice questions. The data analysis technique of the mathematics learning achievement test was carried out by calculating the class average score. The results showed that there was an increase in mathematics learning achievement. This is indicated by an increase in the average percentage of student mathematics learning outcomes which increased from an average initial value of 48.33 to 67.86 in the first cycle and in the second cycle to 75.93. So it can be concluded that the Numbered Heads Together (NHT) cooperative learning model can improve the mathematics learning outcomes of class VII A students on triangle material.

Comparison of KMO Results, Eigen Value, Reliability, and Standard Error of Measurement: Original & Rescaling Through Summated Rating Scaling Astuti, Nuryani Dwi; Hajaroh, Mami; Prihatni, Yuli; Setiawan, Ari; Setiawati, Farida Agus; Retnawati, Heri
JP3I (Jurnal Pengukuran Psikologi dan Pendidikan Indonesia) Vol 13, No 2 (2024): JP3I
Publisher : Fakultas Psikologi UIN Syarif Hidayatullah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/jp3i.v13i2.36684

This study aims to compare the results of KMO MSA analysis, Eigen Value, reliability, and Standard Error Measurement (SEm) between raw scores (original) and standardized scores (rescaling) through the summated rating scaling method on critical reasoning attitudes of vocational students in Yogyakarta City. This study used a quantitative descriptive approach involving 204 private vocational students as subjects. The instrument used to measure critical reasoning attitudes has gone through thorough validity and reliability testing before the research was carried out. The analysis process was carried out by calculating the KMO MSA, Eigen Value, reliability, and SEm values on both raw and standardized scores. The results of the two types of scores were then compared to identify any differences. Based on the results of the analysis, it was found that the raw score had a KMO MSA of 0.87, reliability of 0.823, and SEm of 0.337. After rescaling, the KMO MSA value decreased slightly to 0.86, the reliability also decreased slightly to 0.821, while the SEm increased to 0.406. Eigenvalue analysis showed that both the raw and standardized scores yielded seven factors with Eigenvalues greater than 1. The differences found between these two types of scores, namely 0.01 for KMO MSA, 0.002 for reliability, and -0.069 for SEm, indicate small but significant changes, especially in terms of the increase in SEm after rescaling, which impacts the level of measurement accuracy.

Comparison of KMO Results, Eigen Value, Reliability, and Standard Error of Measurement: Original & Rescaling Through Summated Rating Scaling Astuti, Nuryani Dwi; Hajaroh, Mami; Prihatni, Yuli; Setiawan, Ari; Setiawati, Farida Agus; Retnawati, Heri
JP3I (Jurnal Pengukuran Psikologi dan Pendidikan Indonesia) Vol. 13 No. 2 (2024): JP3I
Publisher : FAKULTAS PSIKOLOGI UIN SYARIF HIDAYATULLAH JAKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/jp3i.v13i2.36684

This study aims to compare the results of KMO MSA analysis, Eigen Value, reliability, and Standard Error Measurement (SEm) between raw scores (original) and standardized scores (rescaling) through the summated rating scaling method on critical reasoning attitudes of vocational students in Yogyakarta City. This study used a quantitative descriptive approach involving 204 private vocational students as subjects. The instrument used to measure critical reasoning attitudes has gone through thorough validity and reliability testing before the research was carried out. The analysis process was carried out by calculating the KMO MSA, Eigen Value, reliability, and SEm values on both raw and standardized scores. The results of the two types of scores were then compared to identify any differences. Based on the results of the analysis, it was found that the raw score had a KMO MSA of 0.87, reliability of 0.823, and SEm of 0.337. After rescaling, the KMO MSA value decreased slightly to 0.86, the reliability also decreased slightly to 0.821, while the SEm increased to 0.406. Eigenvalue analysis showed that both the raw and standardized scores yielded seven factors with Eigenvalues greater than 1. The differences found between these two types of scores, namely 0.01 for KMO MSA, 0.002 for reliability, and -0.069 for SEm, indicate small but significant changes, especially in terms of the increase in SEm after rescaling, which impacts the level of measurement accuracy.

Manajemen Pendidikan Karakter Berbasis Sekolah Era Digital di Indonesia Astuti, Nuryani Dwi; Marzuki, Marzuki; Hajaroh, Mami; Prihatni, Yuli; Kusumawardhani, Ratih; Hartono, Arif; Setiawan, Ari; Aziz, Mohd Kasturi Nor Abd
Jurnal Pendidikan Karakter Vol. 16 No. 1 (2025)
Publisher : Directorate of Research and Community Service, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpka.v16i1.76084

This research aims to reveal the importance of character education management in shaping students' ideal personalities, especially in the digital era. This research uses library research method to analyze various literature sources related to character education management. Data sources are journals, proceedings, and books. The data collection technique focuses on in-depth search and analysis of text or literature sources. The results show that character education management requires detailed planning, efficient organization, effective implementation, and careful supervision. The implementation of character education in the digital era requires an innovative and synergistic approach between various educational components. Concrete examples of the application of character education management in the digital era include setting digital character education goals, dividing tasks and resources, implementing programs through digital technology, and monitoring and evaluating programs regularly. Thus, character education integrated with digital technology can help form a young generation with good character, faith, honesty and discipline, and be able to have a positive impact on the surrounding environment. This research emphasizes the importance of character education as an effective means of forming morally and spiritually complete individuals.

Evaluasi Pembelajaran IPA Berbasis Kurikulum Merdeka Utami, Nita; Nuraini, Ika Aprianti; Selomita, Selomita; Baulaun , Trivonia Metrisiana; Setyawan, Dhimas Nur; Septiani, Devi; Astuti, Nuryani Dwi
Journal of Education Research Vol. 6 No. 4 (2025)
Publisher : Perkumpulan Pengelola Jurnal PAUD Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37985/jer.v6i4.2843

Pembelajaran IPA dalam Kurikulum Merdeka menekankan pendekatan yang holistik dan berpusat pada peserta didik. Penelitian ini bertujuan untuk mengkaji prinsip pengukuran, penilaian, dan evaluasi pembelajaran IPA melalui tiga jenis assessment: diagnostik, formatif, dan sumatif. Metode yang digunakan adalah studi kepustakaan dengan menganalisis 30 artikel nasional dan internasional serta buku ilmiah yang diterbitkan antara tahun 2020 hingga 2025. Pencarian literatur dilakukan secara sistematis menggunakan Google Scholar dan perangkat Publish or Perish, kemudian dianalisis menggunakan pendekatan content analysis. Hasil studi menunjukkan bahwa masing-masing jenis asesmen memiliki peran yang saling melengkapi: asesmen diagnostik mengidentifikasi kesiapan belajar peserta didik, asesmen formatif memberikan umpan balik selama proses pembelajaran, dan asesmen sumatif mengevaluasi pencapaian akhir secara menyeluruh. Ketiga bentuk asesmen ini efektif jika diintegrasikan berdasarkan prinsip validitas, reliabilitas, objektivitas, dan keberpihakan terhadap murid. Temuan ini menunjukkan pentingnya pemahaman menyeluruh terhadap asesmen untuk menciptakan pembelajaran IPA yang adaptif, bermakna, dan berbasis kompetensi.

The independence character of elementary school children with autism: A case study Setiawan, Ari; Fajaruddin, Syarief; Astuti, Nuryani Dwi; Ertanti, Devi Wahyu; Budyartati, Sri; Jamilah, Jamilah; Machmudah, Machmudah
Patria Educational Journal (PEJ) Vol 5 No 3 (2025): Volume 5 Nomor 3 September 2025
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Universitas Nahdlatul Ulama Blitar

Show Abstract | Download Original | Original Source | Check in Google Scholar

This case study explores the development of independence in an elementary school-aged child with Autism Spectrum Disorder (ASD). Using qualitative methods—including direct observation, semi-structured interviews, and document analysis—the study identified key factors that facilitated independent behavior in both home and school settings. The child demonstrated increased autonomy in daily tasks such as toileting, dressing, and class participation, particularly when supported by structured interventions including visual schedules, task analysis, and token reinforcement systems. A significant finding was the role of consistent collaboration between parents and teachers, which enabled the child to generalize skills across environments. These results affirm the importance of individualized support strategies and inter-setting consistency in promoting independence among children with ASD. The study concludes by recommending sustained, context-sensitive interventions and further research across multiple participants and settings to inform evidence-based practices in special education.

Likert Scale vs Semantic scale: Comparing the use of Mendeley application for the journal editors Fajaruddin, Syarief; Setiawati, Farida Agus; Setiawan, Ari; Astuti, Nuryani Dwi; Wiradika, I Nyoman Indhi; Nadia, Mia Ayu; Andi, Tri
Patria Educational Journal (PEJ) Vol 5 No 4 (2025): Volume 5 Nomor 4 Desember 2025
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Universitas Nahdlatul Ulama Blitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28926/pej.v5i3.2650

The study aims to identify the excellence in the use of two types of scale by comparing the Likert Scale and the Semantic Differential Scale. In addition, the study aims to identify the constructs of the Mendeley application as well as the indicators that it has shaped. The study itself is developmental research. The instruments for the Likert Scale and the Semantic Scale have been developed by referring to the same guidelines. Then, the respondents in the study are 59 journal administrators throughout Indonesia. After the data have been gathered, the data are analysed by using the exploratory factor analysis and the confirmatory factor analysis. The results of the study show that four factors that have been formed in the construction for the Mendeley application using the two scales. Based on the measurement results, it is found that Semantic Differential Scale is more excellent in terms of validity and reliability.

The practice of postgraduate students' publication: A qualitative analysis on the students' publication challenges Fajaruddin, Syarief; Setiawan, Caly; Andi, Tri; Astuti, Nuryani Dwi; Setiawan, Ari; Wiradika, I Nyoman Indhi; Suhendar, Satrian
DWIJA CENDEKIA: Jurnal Riset Pedagogik Vol 10, No 1 (2026): April 2026
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jdc.v10i1.113729

Scientific publication in reputable international journals is a key requirement for the graduation of postgraduate students in Indonesia. Although this policy aims to enhance research quality, many students face challenges in fulfilling these requirements. This study aims to explore the scientific publication practices of postgraduate students and identify the difficulties they encounter in the publication process. The research method employs a qualitative approach with a phenomenological design. Data were collected through participatory observation and in-depth interviews with postgraduate students selected using purposive sampling, and analyzed using ATLAS.ti 22 software. The findings reveal that the requirement to publish in Scopus-indexed journals with a minimum Q3 rating, as well as the obligation to include the supervisor and co-supervisor as authors, presents significant challenges for students. The difficulties faced include structuring articles properly, developing the research gap, determining the novelty of the research, and using appropriate academic language. The implications of these findings highlight the importance of more intensive support from higher education institutions in providing technical and pedagogical guidance to help students overcome these challenges and better prepare them to meet international publication standards.

Numbered Heads Together sebagai Strategi Kooperatif untuk Mengoptimalkan Keaktifan Siswa dalam Matematika SMP Astuti, Nuryani Dwi; Fajaruddin, Syarief; Prihatni, Yuli; Supriyanto, Joko; Surwanti, Dita
Kalam Cendekia: Jurnal Ilmiah Kependidikan Vol 14, No 1 (2026): Kalam Cendekia: Jurnal Ilmiah Kependidikan
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jkc.v14i1.114940

Tujuan penelitian ini adalah untuk meningkatkan keaktifan belajar matematika peserta didik kelas VII A pada pokok bahasan segitiga dengan model pembelajaran kooperatif tipe Numbered Heads Together (NHT) di SMP Taman Dewasa Ibu Pawiyatan Yogyakarta. Metode penelitian yang digunakan adalah action research (penelitian tindakan kelas) sedangkan teknik pengumpulan data pada penelitian ini adalah kuantitatif yaitu melalui lembar observasi dan angket. Uji coba angket yang dipakai adalah uji coba terpakai bagi peserta didik. Teknik analisis data untuk keaktifan belajar matematika dilakukan dengan menghitung nilai rata-rata dari lembar observasi dan angket peserta didik disetiap siklus. Hasil penelitian menunjukkan terdapat peningkatan keaktifan belajar peserta didik. Hal ini dapat ditunjukkan dari rata-rata persentase tiap indikator keaktifan belajar peserta didik yang diambil dari lembar observasi belajar peserta didik dan angket keaktifan peserta didik. Pada siklus I melalui lembar observasi peserta didik didapatkan persentase rata-rata sebesar 51,59% meningkat menjadi 68,65%. Sedangkan dilihat dari angket keaktifan belajar peserta didik juga menagalami peningkatan dari siklus I ke siklus II yaitu sebesar 73,70% menjadi 77,72%.

Title

Found 9 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 9 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 9 Documents
Search