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Pengembangan Instrumen Asesmen Kompetensi Minimum Fisika SMA Novika, Resti
Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan Vol 8, No 9: SEPTEMBER 2023
Publisher : Graduate School of Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/jptpp.v8i9.16035

Abstract

This study aims to produce a minimum competency assessment instrument for high school physics. The purpose of this study was to determine the quality of the minimum high school physics competency assessment instrument (AKMPhys). This research is research and development research. Selection of test subjects using purposive sampling. This research and development resulted in the quality of the AKMPhys instrument in terms of content validity, the Aiken's V score was in the valid category. The empirical validity based on item compatibility with the IRT Rasch model and PCM approach proved that 80 items fit the model. Reliability estimation based on Cronbach's Alpha reliability is obtained with very reliable criteria. The item difficulty level is in the range of -3.5 to 2.9.
Augmented Reality sebagai Pendukung Inovasi Lembar Kerja Peserta Didik Berbasis Inkuiri untuk Meningkatkan Keterampilan Proses Sains Novika, Resti
Upgrade : Jurnal Pendidikan Teknologi Informasi Vol 2 No 2 (2025): Vol. 2 No. 2 Februari 2025
Publisher : Pendidikan Teknologi Informasi Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/upgrade.v2i2.4765

Abstract

Inovasi pembelajaran sains diperlukan untuk meningkatkan keterampilan proses sains. Penggunaan teknologi seperti Augmented Reality (AR) dapat memberikan peluang dalam pengembangan Lembar Kerja Peserta Didik (LKPD) yang lebih interaktif dan efektif. Penelitian ini bertujuan untuk mengembangkan lembar kerja peserta didik berbasis inquiry terbimbing dengan bantuan teknologi AR pada materi fluida untuk kelas XI, dan menguji efektifitas LKPD dalam meningkatkan keterampilan proses sains peserta didik. Metode penelitian yang digunakan adalah Research and Development (R&D) dengan menggunakan model pengembangan ADDIE (Analysis, Design, Development, Implementation, and Evaluation). Hasil penelitian menunjukan LKPD berbasis inquiry terbimbing berbantuan AR telah valid, praktis, dan efektif dalam meningkatkan keterampilan proses sains peserta didik. Respon peserta didik menunjukan antusias yang positif terhadap penggunaan LKPD. Teknologi AR mendukung visualisasi yang interaktif, sehingga peserta didik lebih mudah memahami konsep sains yang abstrak dan meningkatkan motivasi peserta didik. Implikasi hasil penelitian ini diharapkan dapat memberikan konstribusi yang signifikan dalam inovasi pembelajaran sains untuk meningkatkan keterampilan proses sains peserta didik.
Developing an assessment instrument to measure the minimum competency of high school physics using item response theory Novika, Resti; Istiyono, Edi; Notiavina, Andriandrainiarimanana Anjamampionona
Jurnal Penelitian dan Evaluasi Pendidikan Vol. 29 No. 1 (2025)
Publisher : Graduate School, Universitas Negeri Yogyakarta in cooperation with Himpunan Evaluasi Pendidikan Indonesia (HEPI) Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/pep.v29i1.70700

Abstract

The minimum competence of reading literacy and numeracy is a fundamental competency that students must possess to participate in society. The government stipulates a minimum competency assessment as a basic assessment to develop students' self-quality. This research aims to produce a minimum competency assessment instrument (MCA) for high school physics. This research is research and development research. Selection of test subjects using purposive sampling with 321 samples. This research and development resulted in the quality of the MCAPhys instrument in terms of content validity; Aiken's V score was in the valid category. The empirical validity based on item compatibility with the IRT Rasch model and PCM approach proved that 80 items fit the model. Reliability estimation based on Cronbach's Alpha reliability is obtained with very reliable criteria. The item difficulty level is in the range of -3.5 to 2.9. The quality of the developed MCAPhys test instrument meets the eligibility of the test instrument so that it can be used as a reference for teachers making minimum competency assessment instruments and as practice questions by students. This finding is a significant contribution to the development of education, especially related to the provision of an instrument model based on empirical evidence. This test development framework can be adapted to other subjects and added to the study of the validity and reliability of minimum competency assessments.