Article Per Year (5 Year)
p-Index From 2021 - 2026
2.015
P-Index
This Author published in this journals
All Journal JURNAL MathEdu (Mathematic Education Journal) Jurnal Ilmiah Pendidikan Dasar (JIPDAS)
Tamin Ritonga
Unknown Affiliation
Education Mathematics

Published : 7 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 6 Documents
Search
Journal : JURNAL MathEdu (Mathematic Education Journal)

 1 
ANALISIS KETERAMPILAN METAKOGNISI SISWA DALAM MENYELESAIKAN SOAL MATEMATIKA DI KELAS XI SMK NEGERI 1 SOSORGADONG Darpin Sihotang; Tamin Ritonga; Roslian Lubis
JURNAL MathEdu (Mathematic Education Journal) Vol 4 No 1 (2021): JURNAL MathEdu (Mathematic Education Journal) vol. 4 No. 1 Maret 2021
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v4i1.2198

Abstract

This study aims to describe students’ metacognition skill in completing mathematics’ questions at the eleventh grade students of SMK Negeri 1 Sosorgodang. This research conducted by applying quantitative descriptive method with 27 students as the sample and they were taken by using cluster random sampling technique from 95 students. Instrument of the research used test. The result of research shows 1) students who have high mathematic ability have very good metacognition, 2) students who have average mathematic ability have good metacognition, and 3) students who have low mathematic ability have less metacognition.
ANALISIS MINAT BELAJAR SISWA DALAM PEMBELAJARAN DARING PADA MASA PANDEMI COVID-19 DI DESA UJUNG BATU BARUS Rapita Tanjung; Tamin Ritonga; Eva Yanti Siregar
JURNAL MathEdu (Mathematic Education Journal) Vol 4 No 1 (2021): JURNAL MathEdu (Mathematic Education Journal) vol. 4 No. 1 Maret 2021
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v4i1.2201

Abstract

The background of this research is Covid- 19 pandemic in world that caused global health crisis. This problem made a policy to change offline learning to online. Based on the situation, the researcher is interested to highlight the students’ learning interest in Covid-19 period. The approach of the research is descriptive qualitative. Instruments use questionnaire and interview, the informants are the students in Ujung Batu Barus village. The result of the research shows 1) based on questionnaire, 80% students give the answers no interest in learning online and 2) based on interview, students give reasons which included they don’n have Adroid , network that is not smooth, and unable to buy internet quota. It’s concluded 8 from 10 students don’t have interest in learning online.
ANALISIS MOTIVASI BELAJAR SISWA PADA MASA PANDEMI COVID-19 DI LINGKUNGAN SOSORGADONG Roslian Lubis; Tamin Ritonga; Donpipin Simatupang
JURNAL MathEdu (Mathematic Education Journal) Vol 5 No 1 (2022): JURNAL MathEdu (Mathematic Education Journal) Vol. 5 No. 1 Maret 2022
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v5i1.2247

Abstract

Abstract Learning motivation is a factor that has a lot of influence on students’ achievement. Changes in the education world in the Covid -19 pandemic are still being felt today. This situation provides opportunities for students to play in learning and causes their learning motivation to decrease. The aim of the research is to describe learning motivation of students in Sosorgadong environment. The approach of the research used qualitative descriptive by using questionnaire (Guttman scale) and interview (students and parents as the informant) in collecting the data. The result of the research 1) based on the interview with the students and parents, learning motivation is less and 2) based on questionnaire shows the average of learning motivation is 60 (less category). It’s concluded learning motivation of students in Sosorgadong environment in the Covid -19 pandemic is less.
ANALISIS MINAT BELAJAR SELAMA PANDEMI COVID-19 DI LINGKUNGAN III KELURAHAN PADANG MASIANG KECAMATAN BARUS Saripahtul Khairah Pohan; Tamin Ritonga; Roslian Lubis
JURNAL MathEdu (Mathematic Education Journal) Vol 4 No 2 (2021): JURNAL MathEdu (Mathematic Education Journal) vol. 4 No. 2 Juli 2021
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v4i2.2506

Abstract

Penelitian ini dilatarbelakangi oleh adanya wabah Covid-19 di dunia yang menyebabkan krisis kesehatan global. Masalah ini membuat kebijakan untuk mengubah pembelajaran offline menjadi online. Berdasarkan situasi tersebut, peneliti tertarik untuk mendeskripsikan minat belajar siswa SMP di Lingkungan III Kelurahan Padang Masiang Kecamatan Barus. Pendekatan penelitian ini menggunakan deskriptif kualitatif dan subjek penelitian adalah siswa SMP di Lingkungan III Kelurahan Padang Masiang. Kuisioner dan wawancara digunakan untuk mengumpulkan data. Hasil angket menunjukkan minat belajar siswa adalah 50% berminat cukup, 40% berminat kurang, dan 10% berminat. Lebih lanjut, hasil wawancara dengan orang tua menunjukkan minat belajar siswa kurang berminat dan wawancara dengan guru menunjukkan minat belajar cukup diminati.
ANALISIS KESIAPAN BELAJAR DARING SISWA KELAS VII PADA MASA PANDEMI COVID-19 DI DESA SIMPANG TIGA LAEBINGKE KECAMATAN SIRANDORUNG Holong Sumurung Siagian; Tamin Ritonga; Roslian Lubis
JURNAL MathEdu (Mathematic Education Journal) Vol 4 No 2 (2021): JURNAL MathEdu (Mathematic Education Journal) vol. 4 No. 2 Juli 2021
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v4i2.2530

Abstract

The aim of this study is to describe students’ readiness in learning online at seventh grade students in Simpang Tiga Laebingke, Sirandorung sub-district. The approach of the research used qualitative descriptive. Triangulation was used in checking data validity by using questionnaire (Guttman scale), observation, and interview (for students and Mathematics teacher) in collecting the data. The result of the research shows 1) based on questionnaire shows the average of students’ readiness in learning online is 65.33 (poor category), 2) based on interview shows the students have poor category students’ readiness in learning online , and 3) based on observation shows the students have poor category students’ readiness in learning online.
ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA KELAS VII SMP NEGERI 1 SIRANDORUNG Eka Rita Simatupang; Tamin Ritonga; Eva Yanti Siregar
JURNAL MathEdu (Mathematic Education Journal) Vol 5 No 2 (2022): JURNAL MathEdu (Mathematic Education Journal) Juli 2022
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v5i2.2672

Abstract

Penelitian ini dilatar belakangi karena pemecahan masalah merupakan bagian dari kurikulum matematika yang sangat penting. Hal ini dikarenakan siswa akan memperoleh pengalaman dan pengetahuan serta keterampilan yang dimiliki untuk menyelesaikan soal yang tidak rutin. Berdasarkan hasil wawancara penulis dengan guru matematika di SMP Negeri 1 Sirandorung didapatkan hasil bahwa kemampuan pemecahan masalah siswa di sekolah tersebut masih rendah. Oleh karena itu siswa perlu mendapatkan bantuan dalam belajar terutama ketika mereka mengalami kesulitan dalam mengerjakan soal yang berkaitan tentang pemecahan masalah. Tujuan dari penelitian ini adalah untuk untuk mengetahui bagaimana kemampuan pemecahan masalah matematis siswa kelas VII SMP Negeri 1 Sirandorung. Penelitian ini yang dilakukan adalah penelitian kualitatif dengan jenis penelitian Deskriptif Kualitatif. Subjek dalam penelitian siswa SMP kelas VII di SMP Negeri 1 Sirandorung. Teknik pengumpulan data observasi dan wawancara. Menurut hasil peneliti dan pembahasan, diketahui bahwa kemampuan pemecahan masalah matematis siswa kelas VII SMP Negeri 1 Sirandorung tersebut tergolong rendah. Dilihat dari hasil tes kemampuan pemecahan masalah matematis siswa yang diperoleh dari 16 informan dengan jumlah skor 746 rata-rata 46,62% sebanyak 12,5% berada pada kategori sangat rendah sebanyak 2 orang, 81,25% berada pada kriteria rendah sebanyak 13 orang, dan 6,25% berada pada kriteria sedang sebanyak 1 orang.
Co-Authors Darpin Sihotang Donpipin Simatupang Eka Rita Simatupang Holong Sumurung Siagian Mahmud Yunus Hasibuan Nurbaiti Rapita Tanjung Roslian Lubis Saripahtul Khairah Pohan Seri Surianti Siregar, Eva Yanti winda lestari siregar