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All Journal Pendas : Jurnah Ilmiah Pendidikan Dasar Jurnal Absis : Jurnal Pendidikan Matematika dan Matematika J-PiMat : Jurnal Pendidikan Matematika
Kusumo, Bangun Jati
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Education Mathematics Other

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PENGEMBANGAN INSTRUMEN TES ESAI BERBASIS KEMAMPUAN BERPIKIR KRITIS PADA MATERI GARIS DAN SUDUT DI TINGKAT SMP Kusumo, Bangun Jati; Hepsi Nindiasari
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 9 No. 03 (2024): Volume 09, Nomor 03, September 2024 In Progres
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v9i03.17836

Abstract

Research and development (R&D) is the focus of this study. The purpose of this research is to develop an essay exam instrument for junior high school students based on critical thinking abilities about lines and angles. In this study, "critical thinking skills" refers to Robert Ennis's indicators. The Wilson model as well as the Oriondo and Antonio models are the research models that are employed. The first step in the research process is to identify curriculum-specific learning objectives and choose the content that will be created into an essay test. Expert validation of the product comes next, after which the required changes are made. Validation, reliability, level of difficulty, and distinguishing power tests are performed once the questions have been revised in order to provide a genuine essay exam product. Twenty students from SMPN 2 Rangkasbitung in grade VII were randomly selected to take the test. Five good essay-format questions focused on critical thinking abilities regarding lines and angles are the outcome of this study.
PENGEMBANGAN INSTRUMEN LITERASI NUMERASI PADA LEVEL PENALARAN DALAM KONTEKS PERSONAL TINGKAT SMP Kusumo, Bangun Jati; Hepsi Nindiasari
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 9 No. 03 (2024): Volume 09, Nomor 03, September 2024 In Progres
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v9i03.18495

Abstract

This study consists of both research and development (R&D) components. Developing a reasoning-level numeracy literacy description test instrument with a personal context for junior high school students is the goal of this research project. Oriondo and Antonio models, as well as the Wilson model, are the research models that are employed. In order to choose the content that will be created into a description test product, the study first establishes learning objectives that are specific to the curriculum. After that, the product is validated by professionals and changed based on their feedback. To produce a legitimate description test product, tests for validity, reliability, difficulty level, and differentiating power are conducted after the questions have been revised. Ultimately, this study yielded four legitimate descriptive questions that might be applied to learning assessments or further research on the topics of mathematical literacy and numeracy skills.
Modul Matematika Berbasis Problem Based Learning Berbantuan Geogebra Untuk Memfasilitasi Kemampuan HOTS Kurniawati, Eka Fitri; Umroh, Umroh; Kusumo, Bangun Jati; Pujiastuti, Heni
J-PiMat : Jurnal Pendidikan Matematika Vol 6, No 2 (2024): J-PiMat
Publisher : Prodi Pendidikan Matematika STKIP Persada Khatu;istiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/j-pimat.v6i2.3590

Abstract

Dalam pembelajaran matematika dibutuh pembelajaran yang menarik yang mampu memenuhi kebutuhan karakteristik siswa terutama dalam menyelesaikan masalah dalam materi sudut dan garis dengan memvisualisasikan permasalahan tersebut kedalam bentuk garis dan gambar atau grafik. Maka penelitian ini bertujuan untuk mengembangkan modul matematika berbasis Problem Based Learning (PBL) dengan bantuan perangkat lunak GeoGebra untuk memfasilitasi kemampuan berpikir tingkat tinggi (Higher Order Thinking Skills atau HOTS) pada materi garis dan sudut. Penelitian ini dilaksanakan di kelas VII SMP Negeri 2 Rangkasbitung dengan menggunakan model pengembangan ADDIE. Hasil penelitian menunjukkan bahwa modul yang dikembangkan efektif dalam memfasilitasi kemampuan HOTS siswa, dilihat dari hasil validasi mendapatkan rata-rata sebesar 89,4% dari ahli media, dengan rata-rata 83,45% dari ahli pendidikan, dan dengan rata-rata 84,51% dari ahli matematika, sedangkan berdasarkan angket respon siswa didapatkan rata-rara 70,8%. Kata Kunci: Problem Based Learning; GeoGebra; HOTS
A systematic literature review on the application of problem-based learning in students' critical thinking abilities Kusumo, Bangun Jati; Novaliyosi; Yuhana, Yuyu; Syamsuri
Jurnal Absis: Jurnal Pendidikan Matematika dan Matematika Vol. 8 No. 1 (2025): Jurnal Absis
Publisher : Program Studi Pendidikan Matematika Universitas Pasir Pengaraian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30606/absis.v8i1.2786

Abstract

This study aims to explain and evaluate the application of the Problem-Based Learning (PBL) model to students' critical thinking skills based on established indicators, and to examine the distribution of publication years in relation to the educational levels of the research subjects. This systematic literature review employs a meta-analysis approach to obtain article findings that meet the predetermined inclusion criteria. The study follows a protocol based on the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA). The final set of primary studies selected for review consists of four research and development (R&D) studies and thirteen quasi-experimental studies. The results show that: (1) 47.06% of the studies applied the PBL model based on theoretical characteristics defined by experts; (2) 52.94% of the studies incorporated critical thinking indicators formulated by experts; (3) 52.94% of the primary studies related to PBL and critical thinking were published in 2020; and (4) the distribution of educational levels in the studies was as follows: elementary school (17.65%), junior high school (35.29%), senior high school (23.53%), and higher education (23.53%). This study offers novelty by integrating systematic literature review and meta-analysis approaches to evaluate the implementation of the PBL model in fostering critical thinking skills, based on expert-formulated indicators. By quantitatively identifying the proportion of articles aligned with PBL theory and critical thinking indicators, and by mapping publication trends by year and educational level, this study provides a comprehensive and current overview of PBL implementation practices in the context of Indonesian education.
Co-Authors Heni Pujiastuti Hepsi Nindiasari Kurniawati, Eka Fitri Novaliyosi SYAMSURI Umroh Umroh Yuyu Yuhana, Yuyu