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All Journal Pythagoras: Jurnal Matematika dan Pendidikan Matematika Jurnal LENTERA: Jurnal Studi Pendidikan Media Pendidikan Matematika
Endah Ekowati
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Education Mathematics Other

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PENINGKATAN HASIL BELAJAR SISWA KONSEP ARITMATIKA SOSIAL DENGAN PRAKTEK JUAL BELI MELALUI PENDEKATAN SAINTIFIC DI KELAS VII SMP NEGERI 1 SEKONGKANG Ekowati, Endah
Media Pendidikan Matematika Vol 7, No 2 (2019)
Publisher : IKIP Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v7i2.1931

Abstract

The observations during carrying out the Daily Repetition activities at SMP Negeri 1 Sekongkang showed that learning Social Arithmetic material at the school was not optimal. The purpose of this study is to find out the increase in learning outcomes with the practice of buying and selling through a scientific approach in which there are 4C skills which include Communication, Collaboration, Critical thinking, Creative and innovation in class VII SMP Negeri 1 Sekongkang; Classroom Action Research as a subject for grade VII students and teacher classmates as observers. This class action research uses two cycles. The results of the study there is an increase in student learning outcomes with the practice of buying and selling through the scientific approach which contains 4C in Class VII students of SMP Negeri 1 Sekongkang. This can be seen an increase in the average value in the acquisition of student learning outcomes from the written test which was originally averaged in the Pre Cycle 68.55 to 72.05 in Cycle I and in cycle II experienced a significant increase of 10.22 from the average average cycle I results because in the second cycle the average value becomes 82.27.
Peningkatan Hasil Belajar Siswa Konsep Aritmatika Sosial Dengan Praktek Jual Beli Melalui Pendekatan Saintific di Kelas VII SMP Negeri 1 Sekongkang Endah Ekowati
Jurnal LENTERA: Jurnal Studi Pendidikan Vol 2 No 2 (2020): Edisi Januari - Juli 2020
Publisher : Yayasan Pembina Lembaga Pendidikan (YPLP) PGRI Kabupaten Sumbawa Barat - NTB - Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51518/lentera.v2i2.28

Abstract

The observations during carrying out the Daily Repetition activities at SMP Negeri 1 Sekongkang showed that learning Social Arithmetic material at the school was not optimal. The purpose of this study is to find out the increase in learning outcomes with the practice of buying and selling through a scientific approach in which there are 4C skills which include Communication, Collaboration, Critical thinking, Creative and innovation in class VII SMP Negeri 1 Sekongkang; Classroom Action Research as a subject for grade VII students and teacher classmates as observers. This class action research uses two cycles. The results of the study there is an increase in student learning outcomes with the practice of buying and selling through the scientific approach which contains 4C in Class VII students of SMP Negeri 1 Sekongkang. This can be seen an increase in the average value in the acquisition of student learning outcomes from the written test which was originally averaged in the Pre Cycle 68.55 to 72.05 in Cycle I and in cycle II experienced a significant increase of 10.22 from the average cycle I result because in the second cycle the average value becomes 82.27.
Peningkatan Pembelajaran Geometri dengan Soal Open Ended Menantang Siswa Berpikir Tingkat Tinggi Endah Ekowati; Kukuh Guntoro
PYTHAGORAS Jurnal Pendidikan Matematika Vol 4, No 2: Desember 2008
Publisher : Department of Mathematics Education, Faculty of Mathematics and Natural Sciences, UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (79.341 KB) | DOI: 10.21831/pg.v4i2.51

Abstract

Tujuan dari penelitian ini adalah: (1) untuk mengetahui minat atau motivasi belajar siswa kelas 6 SD Buin Batu dalam  pembelajaran Geometri dengan soal Open Ended menantang siswa berpikir tingkat tinggi  (2)  untuk mengetahui bagaimana tingkat prestasi belajar matematika siswa kelas 6 SD Buin Batu dalam  pembelajaran Geometri dengan soal  Open Ended menantang siswa berpikir tingkat tinggi. Adapun tempat penelitian di dalam kelas 6 SD Buin Batu untuk penelitian peningkatan prestasi belajar. Metode penelitian ini menggunakan model Kemmis dan Tanggart dengan tahapan perencanaan, tindakan dan pengamatan serta refleksi untuk setiap siklus dan  penelitian ini bersifat kolaboratif dengan  Kepala sekolah sebagai observer di kelas 6 SD – 3 SMP Buin Batu Sumbawa Barat. Hasil pengolahan data untuk tiap siklus diperoleh hasil penelitian sebagai berikut: (a) untuk siklus pertama, dari 20 orang siswa kelas 6 SD Buin Batu, terdapat 7 orang yang telah tuntas belajarnya secara individual dan 13 orang siswa yang tidak tuntas, sehingga secara klasikal terdapat 35 % dari seluruh siswa yang tuntas. Jadi penelitian ini perlu dilanjutkan dengan siklus selanjutnya, (b) dari 20 orang siswa kelas 6 SD Buin Batu, terdapat 10 orang yang telah tuntas belajarnya secara individual dan 10 orang siswa yang tidak tuntas, sehingga secara klasikal terdapat 50 % dari seluruh siswa yang tuntas sehingga terdapat peningkatan sebesar 15 %. Jadi penelitian ini perlu dilanjutkan dengan siklus selanjutnya, (c) pada siklus ketiga (terakhir) dari 20 orang siswa kelas 6 SD Buin Batu yang telah tuntas belajarnya 17 orang dan yang tidak tuntas 3 orang, sehingga pada siklus ini dihentikan penelitiannya karena terdapat 85 % secara klasikal telah tuntas belajarnya.
Co-Authors Kukuh Guntoro