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All Journal JURNAL PENDIDIKAN TAMBUSAI Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran
Sutan, Tabrani
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Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Pengembangan Assesment For Learning Terhadap Kemampuan Pemahaman Konsep Matematis Ditinjau Dari Gaya Belajar Siswa SMK Negeri 2 Kotanopan Sutan, Tabrani; Nasution, Mariam; Amir, Alnira
Jurnal Pendidikan Tambusai Vol. 8 No. 2 (2024)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v8i2.14887

Abstract

Tujuan penelitian ini yaitu untuk melihat bagaimana validitas, praktikalitas dan efektifitas Asessment For Learning Terhadap Kemampuan Pemahaman Konsep Matematis Ditinjau dari Gaya Belajar Siswa Kelas X SMK Negeri 2 Kotanopan. Metode yang digunakan dalam penelitian ini yaitu penelitian pengembangan atau Research And Diploment. Hasil uji coba skala kecil pada aspek ketertarikan yaitu 91,5% dengan kategori sangat layak, aspek materi yaitu 89,6%, dan aspek bahasa yaitu 94%. Hasil kelayakan assessment for learning dari ujicoba berupa tes butir soal dinyatakan valid mclalui validasi seacra empiris dengan menggunakan MS. Excel. Hasil analisis validitas dilihat berdasarkan nilai MNSQ dan ZSTD menunjukkan terdapat 9 soal yang dapat valid dan I soal tidak valid untuk sampel I, 8 soal dinyatakan valid dan 2 soal dinyatakan tidak valid untuk sampel Il dan sampel Ill dengan nomor item yang berbeda. Hasil analisis reliabilitas untuk ketiga sampel mendapatkan hasil person reliability, item reliability, dan cronbach alpha dengan kategori bagus, hal tersebut menyatakan bahwa produk assessment for learning yang dikembangkan sudah berkategori baik.
Development of Discrete Mathematics Module Based on Discovery Learning for Mathematical Understanding in Higher Education Amir, Almira; Adinda, Anita; Sutan, Tabrani; Siregar, Torang; Hariyani, Novita
Jurnal Kependidikan : Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran, dan Pembelajaran Vol. 10 No. 1 (2024): March
Publisher : LPPM Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jk.v10i1.10941

Abstract

This research aims to develop a discrete mathematics module based on discovery learning to improve students’ mathematical understanding in higher education. This research used the Research and Development (R&D) method with a mixed approach and ADDIE model in the product development stage. The data collection techniques used questionnaires, tests and interview guides. Meanwhile, the data analysis technique used in this research combines qualitative and quantitative descriptive. The results include (1) Reviewing the study of discrete mathematics module development; it obtained valid results after going through several assessments and revisions, and the practicality of developing this discrete mathematics module was categorized as practical; it is not surprising that the module can increase students’ mathematical understanding with a range of 37.97; (2) Judging from effectiveness; it is obtained from inferential statistics that significance is 0.00, which means there is an influence on the use of discovery learning-based discrete mathematics modules on students’ mathematical understanding. These results have implications that the module has proved effective in improving students’ mathematical understanding in higher education.
Co-Authors Adinda, Anita Almira Amir Amir, Alnira Nasution, Mariam Novita Hariyani Siregar, Torang