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Mhd. Nau Ritonga
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Education Mathematics

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ANALISIS SIKAP BELAJAR SISWA SELAMA PANDEMI COVID-19 TINGKAT SMA DI KECAMATAN BARUS Abdul Rahm Habayahan; Mhd. Nau 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.v4i1.2240

Abstract

Abstract This study aims to describe the students’ learning attitude during Covid -19 pandemic on Senior High School levelin Barus sub-district. The research was conducted by applying descriptive qualitative. Instrument of the research included questionnaire (Linkert scale) and interview. The respondents of the research consist of 30 students. The result of the research shows 1) based on questionnaire (Linkert scale), students’ learning attitude during Covid -19 pandemic on Senior High School level in Barus sub-district is 61.16% (enough category) and 2) based on interview, students’ learning attitude during the Covid -19 pandemic on Senior High School level in Barus sub-district is not good. It’s concluded online learning during Covid -19 pandemic on Senior High School level in Barus sub-district is inefficient so that solutions must be sought for learning during Covid -19 pandemic on Senior High School level in Barus sub-district.
TEORI BELAJAR ROBERT MILLS GAGNE DAN PENERAPAN DALAM PEMBELAJARAN MATEMATIKA Destika Tarihoran; Mhd. Nau Ritonga; Roslian Lubis
JURNAL MathEdu (Mathematic Education Journal) Vol 4 No 3 (2021): JURNAL MathEdu (Mathematic Education Journal) vol. 4 No. 3 November 2021
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v4i3.2242

Abstract

ABSTRACT This study aims to describe of the learning theory of Robert Mills Gagne and the applying in learning mathematics on the students in Pananggahan Village. The research was conducted by applying descriptive qualitative. Instrument of the research included questionnaire (Guttman scale) and documentation. The respondents of the research consist of 30 students. The result of the research shows 1) the learning theory of Robert Mills Gagne is the process of changing one's behavior as a result of processing new information with previous experiences and 2) The applying the learning theory of Robert Mills Gagne in learning mathematics at the students of Pananggahan Village in Covid -19 pandemic haves troubles because students’ lack of concentration in doing the assignments given by the teacher, students feel bored with learning mathematics online, students do not understand the material presented by the teacher online, there are too many assignments given by the teacher, and many students do not have electronic facilities.
ANALISIS MOTIVASI BELAJAR SISWA SELAMA PANDEMI COVID-19 DI LINGKUNGAN I KELURAHAN PASAR BATU GERIGIS KECAMATAN BARUS Meri Santika Pinayungan; Mhd. Nau Ritonga; Roslian Lubis
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.v5i1.2535

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 describe the students learning motivation of Junior High School in Lingkungan I Pasar Batu Gerigis, Barus sub-district. The approach of this research used qualitative descriptive and subject of the research is students of SMP in Lingkungan I Kelurahan Padang Masiang. Triangulation sources were used in checking data validity. Questionnaire and interview were used in collecting the data. The result of questionnaire shows 50% in poor motivation, 30% in enough motivation, and 20% in good motivation. Furthermore, the results of interview of students (1) poor motivation because students feel boring, lazy, and incomprehension of the subject, (2) enough motivation because students repeat the subject again and they like environment because they have a lot of friends, (3) good motivation because they are not boring in learning mathematics and the y always do their homework. Based on interview of teacher, She says that students have poor motivation.
ANALISIS MINAT BELAJAR SELAMA PANDEMI COVID-19 DI SMP NEGERI 1 BARUS Suhetni Asmarita Situmorang; Mhd. Nau Ritonga; Eva Yanti Siregar
JURNAL MathEdu (Mathematic Education Journal) Vol 4 No 3 (2021): JURNAL MathEdu (Mathematic Education Journal) vol. 4 No. 3 November 2021
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v4i3.2599

Abstract

The background of this research is Covid- 19 pandemic early 2020 that caused teaching learning process changed from offline become online. This case caused students’ activeness in learning is reduced. The aim of this study is to know students’ learning interest in Covid-19 pandemic period at seventh grade students of SMP Negeri 1 Barus. Questionnaire was used in collecting the data and subject consist of 26 students. The result of the research shows 34.61% is enough category (9 students), 11.24% is good category (3 students), 3.85% is very good category (1 student).
Analisis Peningkatan Pemecahan Masalah Matematis ditinjau dari Pembelajaran Berbasis Edmodo pada Siswa Kelas X IPA-1 SMA Negeri 1 Manduamas T.P. 2020 / 2021 Royani Tumanggor; Mhd. Nau Ritonga; Muhammad Syahril Harahap
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.v4i2.2646

Abstract

Penelitian ini bertujuan untuk mengetahui apakah pembelajaran berbasis Edmodo dapat meningkatkan pemecahan masalah matematis siswa di kelas X SMA Negeri 1 Manduamas. Penelitian ini dilaksanakan di kelas X SMA Negeri 1 Manduamas. Metode penelitian yang digunakan adalah metode eksperimen. Populasi dalam penelitian ini berjumlah 108 siswa. Sampel dalam penelitian ini ditentukan dengan cluster simple random sampling yaitu kelas X-IPA1 yang berjumlah 21 orang. Teknik pengumpulan data yang digunakan adalah observasi dan tes. Data yang dikumpulkan dianalisis dengan analisis deskriptif dan analisis inferensial. Berdasarkan hasil observasi gambaran pembelajaran berbasis edmodo diperoleh nilai rata-rata sebesar 3,00. Berdasarkan hasil penelitian diketahui gambaran kemampuan pemecahan masalah matematis siswa sebelum pembelajaran berbasis edmodo diperoleh berada pada kategori cukup dengan nilai rata-rata sebesar 64,48. Kemudian gambaran kemampuan pemecahan masalah matematis siswa setelah pembelajaran berbasis edmodo diperoleh nilai rata-rata sebesar 81,33 dengan kategori baik. Berdasarkan hasil uji hipotesis yang dilakukan diketahui 0.000 < 0.005 artinya “Terdapat peningkatan pemecahan masalah matematis ditinjau dari pembelajaran berbasis edmodo pada siswa kelas X IPA-1 SMA Negeri 1 Manduamas”. Kemudian ketuntasan klasikal sebesar 61.90% perolehan persentase tersebut berada pada kategori efektif. Adapun nilai N-Gain sebesar 0.54 berada pada klasifikasi sedang.
Co-Authors Abdul Rahm Habayahan Destika Tarihoran Meri Santika Pinayungan Muhammad Syahril Harahap Roslian Lubis Royani Tumanggor Siregar, Eva Yanti Suhetni Asmarita Situmorang