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All Journal EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA JURNAL EDUCATION AND DEVELOPMENT JURNAL MathEdu (Mathematic Education Journal)
Siregar, Eva Yanti
Institut Pendidikan Tapanuli Selatan
Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Education Languange, Linguistic, Communication & Media Mathematics

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ANALISIS FAKTOR-FAKTOR PENYEBAB RENDAHNYA MOTIVASI BELAJAR SISWA MTs NEGERI 1 TAPANULI TENGAH DISAAT PANDEMI COVID-19 Sri Wahyuni Naibaho; Eva Yanti Siregar; Rahmatika Elindra
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.v4i2.2596

Abstract

The background of the study because at this time the world is troubled by the Covid -19 pandemic which has caused several countries to go into a massive lock down. Indonesia conducted PSBB (Large-Scale Social Restrictions) in several regions and conducted learning at home. The effect of learning at home is low learning motivation in pandemic Covid-19 period. The purpose of this study is to describe factors causing low motivation in pandemic Covid-19 period of students at MTs Negeri 1 Tapanuli Tengah. The approach of the research used qualitative descriptive and subject of the research is seventh grade students of MTs Negeri 1 Tapanuli Tengah which includes 24 students. Questionnaire and interview were used in collecting the data. The result of the research shows factors causing low learning motivation in pandemic Covid – 19 period of students at MTs Negeri 1 Tapanuli Tengah includes students’ dream or aspiration, students’ ability, students’ condition, students’ environment condition, and dynamic elements in teaching students.
PERAN ORANG TUA MENINGKATKAN MOTIVASI BELAJAR MATEMATIKA SISWA SELAMA PANDEMI COVID-19 DI LINGKUNGAN III KECAMATAN SOSORGADONG Maswaras Hari Hutagalung; Zulfadli Nasution; 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.v4i3.2597

Abstract

The background of this research is Covid- 19 pandemic that caused feeling boring of students in learning. This case requires the parents to help the students in learning at home and giving motivation so the students to get maximum achievement. The aim of this study is know the role of the parent to improve students’ mathematics motivation in Covid-19 pandemic period in Lingkungan III, Sosorgadong sub-distirct. The approach of the research used qualitative descriptive and subject is all students (SMP) in Lingkungan III, Sosorgadong sub-distirct. Questionnaire and interview were used in collecting the data. the result of the research shows the role of the parents to improve students’ mathematics motivation in Covid-19 pandemic period includes accompanying, controlling, supervising the students in teaching learning, and completing facilities the students.
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).
EFEKTIVITAS PEMBELAJARAN DARING PADA MASA PANDEMI COVID-19 DITINJAU DARI KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA DAN RESPON SISWA Uswatun Hasanah Hasibuan; Eva Yanti Siregar; 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.v5i1.2702

Abstract

The aims of the research is to describe online learning effectiveness on pandemic Covid-19 period in terms of mathematic problem solving ability and students’ response at the eighth grade students of SMP Negeri 4 Padangsidimpuan. The approach of the research used quantitative descriptive and 15 students as the subject of the research. Questionnaire and test were used in collecting the data. Analysis statistics shows a) the average of online learning on pandemic Covid-19 period is 76.33 (good category), b) the average of mathematic problem solving ability is 38.70 (poor category), and c) the average of students’ response is 62.83 9 enough category). Furthermore, based on inferential statistics by using pair sample ttest ( SPSS 22) shows the significant value is less than 0.005 ( 0.000<0.05). It’s concluded online learning effectiveness on pandemic Covid-19 period in terms of mathematic problem solving ability and students’ response at the eighth grade students of SMP Negeri 4 Padangsidimpuan.
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.
EFEKTIVITAS PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE TEAM ASSISTED INDIVIDUALIZATION TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA SMA NEGERI 1 BATANG NATAL Adelina Nasution; Eva Yanti Siregar; Hanifah Nur Nasution
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.v5i2.3388

Abstract

Abstract This study aims to find out the real picture of 1 The Effectiveness of the Implementation of Team Assisted Individualization Type Cooperative Learning on Mathematical Problem Solving Ability of SMA Negeri 1 Batang Natal Students. The research method is an experimental method through pre-test and post-test which provides a significant picture of whether there is effectiveness of the Team Assisted Individualization (TAI) type cooperative learning model on students' mathematical problem solving abilities. The research population was all students of class X SMA Negeri 1 Batang Natal. The research sample was class X IIS-2 which opened 21 people. The instruments are lesson plans, observation sheets and tests. Then descriptive data analysis is about the state of the second variable, namely the launch of the TAI learning model (variable X) to improve students' problem solving skills (variable Y) in class X SMA Negeri I Batang Natal. Then to find out whether there is an influence between the second variable, the t-test formula is used. From the results of data analysis, it is known that the average value before applying the Team Assisted Individualization (TAI) model, the average value is 58 categories "Enough" and an overview of students' mathematical problem solving abilities before applying the Team Assisted Individualization (TAI) model, the average value is 86 categories. "Very Good" the effectiveness of the implementation of the Team Assisted Individualization model on students' problem-solving abilities is accepted with a significant value of 0.000 <0.05. Keywords : Team Assisted Individualization (TAI), Problem Solving Ability, SPLDV.
ANALISIS KEMANDIRIAN BELAJAR SISWA SELAMA PANDEMI COVID-19 DI DESA SOSORGONTING KECAMATAN ANDAM DEWI Ramli Simatupang; Zulfadli Nasution; Eva Yanti Siregar
JURNAL MathEdu (Mathematic Education Journal) Vol 5 No 3 (2022): JURNAL MathEdu (Mathematic Education Journal) November 2022
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v5i3.3035

Abstract

Abstract The background of this research is the emergence of the Covid-19 pandemic at the beginning of 2020 and this is a year that worries all countries, including Indonesia. This pandemic also occurred in Indonesia which made many parties participate in overcoming this pandemic. Learning in Sosorgonting village of Adam Dewi sub-district had carried out learning at home to avoid physical contact with others. The purpose of this study was to find out how students’ learning independent was during the Covid-19 pandemic in Sosorgonting village, Andam Dewi sub- district. The research method used is descriptive quantitative. The instrument used is a questionnaire with 15 students as respondents. The results showed 3 students had average 84 (very good category), 11 students had average 71.2 (good category), 1 student had average 53.3 (poor category) Keywords: Independent learning, learning mathematics, Covid-19
ANALISIS KEMAMPUAN PEMAHAMAN MATEMATIKA SISWA DITINJAU DARI KESULITAN BELAJAR PADA MASA PANDEMIC COVID-19 Lismawati Sitorus; Eva Yanti Siregar; Roslian Lubis
JURNAL MathEdu (Mathematic Education Journal) Vol 5 No 3 (2022): JURNAL MathEdu (Mathematic Education Journal) November 2022
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v5i3.3712

Abstract

Abstract This study aims to know the description of students’ ability to understand mathematics and what the factors that affect students’ ability to understand mathematics in terms of learning difficulties during the Covid-19 Pandemic. This research was conducted at the Sosorgonting Adventist Private Elementary School. The type of research used qualitative method. Data collection techniques used observation, questionnaires, interviews, tests and documentation. Data analysis techniques used data reduction, data presentation and conclusion drawing. The results showed that the students' ability to understand mathematics was still low, 10 students did not complete and 3 students completed the specified KKM score. The results of the distributed questionnaires obtained showed the average is 72.31 which mean that students have learning difficulties in the high category. Students' ability to understand mathematics is influenced by several factors, namely external and internal factors. Some external factors include time constraints, family pressure, lack of support in the surrounding environment and financial problems. In addition, there are internal factors related to discipline, interests, and physical health.
ANALISIS LEVEL KEMAMPUAN PEMECAHAN MASALA MATEMATIKA SISWA PADA PELAKSANAAN PEMBELAJARAN SECARA DARING DI SMK N 1 SOSORGADONG Dostika Ashari Simatupang; Eva Yanti Siregar; Sinar Depi Harahap
JURNAL MathEdu (Mathematic Education Journal) Vol 5 No 3 (2022): JURNAL MathEdu (Mathematic Education Journal) November 2022
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v5i3.3717

Abstract

Abstract This study aims to analyze the level of students' mathematical problem solving abilities in the implementation of online learning at SMK N 1 Sosorgadong. This research approach is descriptive qualitative. The research subjects were 14 students. Interviews and tests were used in data collection and triangulation techniques were used in analytical techniques. The results showed that the average mathematical problem solving ability of students was 70.23 (medium category). In conclusion, students' mathematical problem solving abilities in the implementation of online learning at SMK N 1 Sosorgadong include students having the ability to plan, monitor problem solving, and recheck answers.
ANALISIS FAKTOR-FAKTOR RENDAHNYA KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA DI SMK SWASTA TERUNA PADANGSIDIMPUAN Rahmat Hidayat; Eva Yanti Siregar; Rahmatika Elindra
JURNAL MathEdu (Mathematic Education Journal) Vol 5 No 3 (2022): JURNAL MathEdu (Mathematic Education Journal) November 2022
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v5i3.3944

Abstract

The purpose of this study was to analyze the factors of the low mathematical problem solving ability of students on Arithmetic Rows and Series materials at the Padangsidimpuan Teruna Private Vocational School. The researcher uses qualitative research methods with analytical techniques that include data reduction, data presentation and conclusions. Data collection methods in this study used tests, questionnaires and interviews. the data source is the 11th grade students of Padangsidimpuan Teruna Private Vocational School. Based on the results of the study, it can be concluded that students who do not have a poor level of problem solving ability do not have planning and evaluation skills. So that solving problems in Arithmetic Sequences and Series cannot be applied.
Co-Authors Abdul Rahm Habayahan Adelina Nasution Ahmad Marzuki ARDIANA, NUNIK Dandi Daniel Dostika Ashari Simatupang Eka Rita Simatupang Elindra, Rahmatika Ernawati Mendrofa Handayani, Zulia Hanifah Nur Nasution Harahap, Nuriah Sri Rohma Harahap, Sinar Depi Lismawati Sitorus Lubis, Roslian Marzuki Ahmad Marzuki Ahmad Masdewani Lubis Maswaras Hari Hutagalung Maya Sari Siregar Mhd. Nau Ritonga Muhammad Syahril Harahap Nasution, Abdul Latif Nasution, Dwi Putria Nasution, Putri Amalia Hidayani Ndraha, Bagus Hasudungan Nurhalima Tambunan Nurjannah Harahap Popy Vera Yanti Rahmad Fauzi Rahmadani Nasution Rahmat Hidayat Rahmatika Elindra Ramli Simatupang Rapita Tanjung Ratiah Tri Mei Harahap Riko Saputra Tambunan Roslian Lubis Rudi Faizal Gultom Sahara, Elvi Sikumbang, Vivin Mei Sarah Simanjuntak, Supenro Sorta Dameria Harianja Sri Wahyuni Naibaho Suhetni Asmarita Situmorang Supenro Simanjuntak Tambunan, Lela Septiana Tamin Ritonga Ummawiyah Hasibuan Uswatun Hasanah Hasibuan Vinni Alvenita Tarihoran Wiwin Manalu Zulfadli Nasution