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All Journal Jurnal Infinity Jurnal Cendekia : Jurnal Pendidikan Matematika
Padillah Akbar
SMP Putra Juang
Education Mathematics

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DEVELOPING AN INTERACTIVE LEARNING MODEL USING VISUAL BASIC APPLICATIONS WITH ETHNOMATHEMATICAL CONTENTS TO IMPROVE PRIMARY SCHOOL STUDENTS’ MATHEMATICAL REASONING Euis Eti Rohaeti; Nelly Fitriani; Padillah Akbar
Jurnal Infinity Vol 9, No 2 (2020): VOLUME 9, NUMBER 2, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v9i2.p275-286

Abstract

This study aims to examine the development of an interactive learning model using Visual Basic Application for Microsoft excel with ethnomathematical content on fractions, to improve primary school students’ mathematical reasoning abilities. The research method used is development through the stages of conducting preliminary studies and literature, designing interactive learning models, conducting FGDs, producing initial designs of interactive learning models, conducting limited trials in one primary school, making revisions, conducting extensive trials in four primary schools, producing trial in another primary school. The last obtaining a final model and conducting socialisation. The last, it provides a test of mathematical reasoning ability. The research subjects were teachers and students in six primary schools. The research instruments were interviews, validation sheets, documentation, learning observation sheets, questionnaires and mathematical reasoning ability test.  The assessment criteria for the developed learning model include syntax, social system, principle of reaction, supports system and instructional impact. The results showed that 1) Development of VBA-assisted and ethnomatematically-loaded interactive learning models go through two major stages, namely product development and validation  2) The Interactive learning model was declared very valid; 3) The responses of teachers and students were generally positive; 4) The achievement of students’ mathematical reasoning abilities after gave learning with an interactive model using VBA for Microsoft Excel with ethnomathematical contents better than using ordinary learning.
Primary School Students’ Learning Toward The Use of VBA For Excel Based Games In Learning Number Martin Bernard; Arif Sunaryo; Padillah Akbar
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 5 No 1 (2021): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 5 Nomor 1 Tahun 2021
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v5i1.382

Abstract

Tujuan penelitian ini adalah untuk mendeskripsikan motivasi belajar siswa SD Negeri di Cianjur dimana siswa Sekolah Dasar mengalami kesulitan proses dalam operasi hitung bilangan bulat, disebabkan kurangnya penguasaan kemampuan pemahaman siswa tentang dasar-dasar konsep bilangan bulat dan operasi bilangan bulat sehingga siswa mampu mengembangkan aplikasi matematika. Metode penelitian yang digunakan adalah metode kualitatif deskriptif. Subjek penelitian yang dilakukan yaitu pada 25 siswa SD Negeri di Cianjur kelas VI. Instrumen yang diberikan berupa angket skala motivasi belajar siswa yang terdiri dari 20 pernyataan dan 4 pilihan jawaban. Angket motivasi belajar yang berhubungan dengan media ICT berbasis VBA for Excel terdiri dari 4 indikator. Hasil penelitian menunjukan bahwa motivasi belajar siswa SD Negeri di Cianjur dengan menggunakan media ICT berbantuan VBA for Excel pada materi garis bilangan secara keseluruhan tergolong sangat baik dan terdapat 3 indikator yang masuk kriteria baik sekali yaitu untuk indikator Percaya diri dalam menggunakan matematika (sangat baik), indikator Flekibel dalam melakukan kerja matematika (sangat baik); indikator Kerelaan meninggalkan kewajiban atau tugas lain, (sangat baik). Terdapat 1 indikator yang masuk kriteria baik yaitu indikator Ketekunan dalam mengerjakan matematika (baik).
Co-Authors Arif Sunaryo Euis Eti Rohaeti Martin Bernard Nelly Fitriani