Doni Rianto, Doni
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PENINGKATAN PEMAHAMAN KONSEP PENGURANGAN MELALUI SOAL CERITA MATEMATIKA PADA SISWA KELAS IV SDN 19 TANJUNG TENGANG Rianto, Doni; ., Waridah
Jurnal Pendidikan Dasar Vol 3, No 2 (2015): Desember 2015
Publisher : STKIP Melawi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (14.492 KB)

Abstract

Abstract: This study aims to improve the students’ understanding of the concept ofsubstraction through story problems. Theresearch method used was Classroom ActionResearch (CAR). The instrument used in this research was Student Worksheet andRPP implementation sheet as well as data analysis technique using descriptiveanalysis technique. On the cycle I, the percentage of student academic learning scoreresult reached 20%. Meanwhile, on cycle II, the percentage of student academiclearning score result increased to 100%. Based on the result of this study, it can beconcluded that the students’ understanding of the concept of substraction hasincreased.Keywords: Understanding The Concept of Substraction, Story ProblemsAbstrak: Penelitian ini bertujuan untuk meningkatkan pemahaman konseppengurangan siswa melalui soal cerita. Metode penelitian ini yaitu dengan PenelitianTindakan Kelas (PTK). Instrumen penelitian ini menggunakan Lembar Kerja Siswa(LKS) dan lembar keterlaksanaan RPP serta teknik analisis data menggunakan teknikanalisis deskritif. Hasil perolehan nilai siklus I presentase hasil belajar siswa telahtercapai adalah 20%. Siklus II presentase hasil belajar siswa meningkat menjadi100%. Berdasarkan hasil penelitian ini disimpulkan bahwa pemahaman konseppengurangan siswa telah mengalami peningkatan.Kata Kunci: Pemahaman Konsep Pengurangan, Soal Cerita
PENINGKATAN PEMAHAMAN KONSEP PENGURANGAN MELALUI SOAL CERITA MATEMATIKA PADA SISWA KELAS IV SDN 19 TANJUNG TENGANG Rianto, Doni; Rif'at, Mohammad; ., Waridah
JURNAL PENDIDIKAN DASAR Vol 3, No 2 (2015): Desember 2015
Publisher : STKIP Melawi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46368/jpd.v3i2.80

Abstract

Abstract: This study aims to improve the students’ understanding of the concept ofsubstraction through story problems. Theresearch method used was Classroom ActionResearch (CAR). The instrument used in this research was Student Worksheet andRPP implementation sheet as well as data analysis technique using descriptiveanalysis technique. On the cycle I, the percentage of student academic learning scoreresult reached 20%. Meanwhile, on cycle II, the percentage of student academiclearning score result increased to 100%. Based on the result of this study, it can beconcluded that the students’ understanding of the concept of substraction hasincreased.Keywords: Understanding The Concept of Substraction, Story ProblemsAbstrak: Penelitian ini bertujuan untuk meningkatkan pemahaman konseppengurangan siswa melalui soal cerita. Metode penelitian ini yaitu dengan PenelitianTindakan Kelas (PTK). Instrumen penelitian ini menggunakan Lembar Kerja Siswa(LKS) dan lembar keterlaksanaan RPP serta teknik analisis data menggunakan teknikanalisis deskritif. Hasil perolehan nilai siklus I presentase hasil belajar siswa telahtercapai adalah 20%. Siklus II presentase hasil belajar siswa meningkat menjadi100%. Berdasarkan hasil penelitian ini disimpulkan bahwa pemahaman konseppengurangan siswa telah mengalami peningkatan.Kata Kunci: Pemahaman Konsep Pengurangan, Soal Cerita
Pengaruh Model Problem Based Learning terhadap Keterampilan Menulis Teks Eksplanasi Siswa Kelas VII MTsS Baitul Ihza Sitapus Rianto, Doni; R, Syahrul
ARZUSIN Vol 3 No 2 (2023): APRIL
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/arzusin.v3i2.1003

Abstract

There are three objectives of this research. First, it describes the skills of writing explanatory texts for class VII students of MTsS Baitul Ihza Sitapus without using a problem based learning model. Second, it describes the skills of writing explanatory texts for class VII students of MTsS Baitul Ihza Sitapus using a problem based learning model. Third, analyzing the effect of the problem based learning model on the skills of writing explanatory texts for class VII MTsS Baitul Ihza Sitapus. This type of research is quantitative research with experimental methods. Based on the data analysis, the problem based learning model was used to influence the skills of writing explanatory texts for class VII MTsS Baitul Ihza Sitapus.