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Abdul Mujib

Universitas Muslim Nusantara Al-Washliyah

Author-ID : 3217394

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FAKTOR TEMAN SEBAYA DALAM MEMPENGARUHI MINAT MAHASISWA MEMILIH JURUSAN PENDIDIKAN MATEMATIKA DI IAIN PADANGSIDIMPUAN Rama Nida Siregar; Sufyani Prabawanto; Suparni Suparni; Abdul Mujib
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 5 No. 1 (2022): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v5i1.p%p

Peers have an influence on the development of adolescents, especially prospective students, especially when choosing a major in a college. Choosing a major in a college for each prospective student is often related to the peer group. Some prospective students in Indonesia when choosing a major are still influenced by peers when making a decision, this cannot be separated from the role of peers as people who have more or less in common in age and school who can broaden their views and influence the social development of adolescents, especially when a teenager will decide something regarding his education and career in the future. This study aims to describe the peer factor in influencing student interest in choosing a major in mathematics education. This research was conducted at IAIN Padangsidimpuan and the research participants were 25 students of the tadris/mathematics education study program at IAIN Padangsidimpuan. This research uses quantitative and qualitative approaches with descriptive research and percentage analysis techniques. In this study, the data obtained are data derived from questionnaires that have been filled out by research respondents. While the data analysis technique used in this study is statistical analysis of percentages, because the purpose of this study is to provide a description of the existing data. The results of peer factor analysis are divided into five categories in influencing student interest in choosing mathematics education majors, namely: a) very high influence 24%, b) high influence 40%, c) moderate influence 20%, d) low influence 12%, and e ) has a very low effect of 4%.

Analisis Tingkat Berpikir Geometri Siswa Sekolah Menengah Pertama Menurut Teori Van Hiele Novarinda Eriza Putri; Abdul Mujib
Delta: Jurnal Ilmiah Pendidikan Matematika Vol 11, No 2 (2023): DELTA : JURNAL ILMIAH PENDIDIKAN MATEMATIKA
Publisher : Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/delta.v11i2.2736

Geometri merupakan bagian dari materi matematika yang berhubungan dengan titik-titik yang dapat membentuk sebuah garis, lalu garis tersebut menjadi bidang lalu membantuk sebuah bidang poligonal hingga menjadi sebuah bentuk tiga dimensi. Geometri merupakan mata pelajaran yang sudah akrab dengan siswa dari sebelum masuk sekolah. Namun data dilapangan menunjukkan bahwa tingkat berpikir geometri siswa masih rendah. Van Hiele menyatakan terdapat 5 tingkatan berpikir geometri yakni : visualisasi (level 0), analisis (level 1), deduksi informal (level 2), deduksi (level 3), dan rigor (level 4). Jenis penelitian ini adalah penelitian deskriptif kualitatif yang bertujuan untuk mengetahui tingkat berpikir geometri pada siswa SMP Swasta Singosari Delitua berdasarkan teori Van Hiele. Subjek dalam penelitian ini adalah siswa kelas IX-A SMP Swasta Singosari Delitua tahun ajaran 2022/2023. Teknik pengumpulan data menggunakan metode tes dan wawancara. Hasil penelitian menunjukkan bahwa tingkat berpikir geometri pada siswa kelas IX SMP berdasarkan teori Van Hiele pada materi geometri berada pada tingkat visualisasi. Pada tingkat visualisasi subjek sudah mampu dalam mengidentifikasi dan beroperasi dengan bangun datar segiempat dan bangun datar geometri lainnya (misalnya garis, sudut, garis berpotongan) berdasarkan tampilannya.

Students’ mathematics self-efficacy in learning social arithmetic topic Rama Nida Siregar; Didi Suryadi; Sufyani Prabawanto; Abdul Mujib
International Journal of Evaluation and Research in Education (IJERE) Vol 12, No 4: December 2023
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v12i4.25480

The issue, the significance of student self-efficacy in the learning process, is what inspired this study. This study set out to identify and characterize students’ self-efficacy capacities for studying the social arithmetic topic in light of their unique traits. This research is descriptive research through questionnaire analysis using percentages. A self-efficacy questionnaire plus a questionnaire for students’ responses make up the tool used to assess self-efficacy abilities. In this study, the data were collected and evaluated using a Likert attitude scale to determine whether students’ self-efficacy in studying the social arithmetic topic had increased. The scale in this self-efficacy contains three components, namely students’ assessment of: i) the level of task difficulty (magnitude); ii) the variety of tasks (generality); and iii) the degree of stability in completing a task (strength) in social arithmetic topic. The conclusion obtained in this study related to self-efficacy in mathematics is that it can be seen as a whole in learning social arithmetic topic showing that there are 79.05% of students giving a positive response, meaning that almost all students assess themselves positively when learning social arithmetic topic.

Hubungan self-efficacy, gender dan KAM terhadap kemampuan literasi matematis siswa SMP Wini Astria Salam; Abdul Mujib; Merry Noviyanti
PYTHAGORAS : Jurnal Program Studi Pendidikan Matematika Vol 12, No 2 (2023): PYTHAGORAS: Jurnal Program Studi Pendidikan Matematika
Publisher : UNIVERSITAS RIAU KEPULAUAN, BATAM, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33373/pythagoras.v12i2.5513

Penelitian ini bertujuan untuk menganalisis hubungan antara self-efficacy, gender dan kemampuan awal matematis baik secara parsial maupun secara simultan dengan kemampuan literasi matematis siswa SMP. Penelitian ini menggunakan penelitian kuantitatif dengan pendekatan asosiatif kausal. Penelitian dilakukan di SMP Negeri 28 Batam, dengan jumlah sampel penelitian sebanyak 88 siswa kelas VIII SMP yang ditentukan random sampling dengan cara mengundi perwakilan siswa tiap kelas. Instrumen penelitian berupa angket dan tes yang telah memenuhi kriteria valid dan reliabel. Data dianalisis menggunakan analisis regresi linier berganda. Hasil penelitian menunjukkan bahwa: (1) ada hubungan yang positif dan signifikan antara self-efficacy dengan kemampuan literasi matematis siswa; (2) tidak ada hubungan yang signifikan antara gender dengan kemampuan literasi matematis siswa; (3) ada hubungan yang positif dan signifikan antara kemampuan awal matematis dengan kemampuan literasi matematis siswa; dan (4) ada hubungan self-efficacy, gender dan kemampuan awal matematis secara simultan (bersama-sama) dengan kemampuan literasi matematis siswa. Hasil uji koefisien determinasi menunjukkan self-efficacy, gender dan kemampuan awal matematis secara bersama-sama memberikan kontribusi sebesar 38% terhadap kemampuan literasi matematis siswa.

Pengabdian masyarakat RUMBERIA (Rumah Belajar Ceria): RUMBERIA( Rumah Belajar Ceria) Farhan, Muhammad; Lestari, Yulia; Sari, Suci Indah; Mujib, Abdul
Madani: Jurnal Pengabdian Masyarakat dan Kewirausahaan Vol. 2 No. 1 (2023): Oktober 2023
Publisher : LPPM Universitas Internasional Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/madani.v2i1.7469

Rumberia activities (Rumah Belajar Ceria) are carried out 2 times in seminnggu on Saturdays and Sundays located in Nagori Purwosari, Pematang Bandar District, Simalungun Regency. This Rumberia activity ( Cheerful Learning House) is carried out with the aim of helping Nagori Purwosari's children to be good at reading and counting because the majority of Nagori Purwosari's children are lacking in reading and counting. In addition to teaching about reading and counting we also make a game where these children can more easily learn the lessons taught and make them not bored or tired in learning and this method is very effective in making Nagori children enthusiastic in learning. The service team also often uses a prop to make children more knowledgeable about to make children more knowledgeable about learning. The result of this devotion makes it easier for the children of Nagori Purwosari to understand in accordance with their imagination which makes it easier for them to defend

Kemampuan Penalaran Proporsional menurut Langrall dan Swafford pada Siswa Sekolah Menengah Pertama Mujib, Abdul; Sulistiana, Eka
Plusminus: Jurnal Pendidikan Matematika Vol. 3 No. 1 (2023): Maret
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/plusminus.v3i1.1228

Tujuan dari penelitian ini adalah untuk mengetahui level kemampuan penalaran proporsional siswa dalam menyelesaikan soal pecahan. Metode penelitian yang digunakan adalah deskriptif kualitatif. Subjek dalam penelitian ini adalah siswa kelas VII- Hasan di MTs Al-Ittihadiyah Medan yang berjumlah 30 siswa. Teknik pengumpulan data yaitu tes tertulis dan wawancara. Teknik analisis data yaitu tahapan reduksi, penyajian data, dan uji validitas data (triangulasi). Hasil analisis data menunjukkan siswa yang memiliki penalaran di level 0 belum mampu menggunakan penalaran proporsional, level 1 siswa hanya dapat menggunakan gambar atau membuat model yang sesuai dengan permasalahan yang diberikan, level 2 siswa dapat menarik kesimpulan dan memberikan alasan terhadap kebenaran solusi, dan level 3 siswa sudah mampu menyelesaikan permasalahan matematika dengan menggunakan indikator yang tepat. The purpose of this study was to determine the level of students' proportional reasoning ability in solving fraction problems. The research method used is descriptive qualitative. The subjects in this study were 30 students of class VII-Hasan at MTs Al-Ittihadiyah Medan. Data collection techniques are written tests and interviews. The data analysis technique is the reduction stage, data presentation, and data validity test (triangulation). The results of data analysis show that students who have reasoning at level 0 have not been able to use proportional reasoning, level 1 students can only use pictures or create models that are appropriate to the problems given, level 2 students can draw conclusions and provide reasons for the correctness of the solution, and level 3 students can solve math problems using appropriate indicators.

Meningkatkan Kemampuan Penalaran Matematis Siswa SMP AW 8 Melalui Model Pembelajaran Project Based Learning Wati, Sartika; Firmansyah, Firmansyah; mujib, abdul
JURNAL MATHEMATIC PAEDAGOGIC Vol 9, No 1 (2024): September 2024
Publisher : Universitas Asahan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36294/jmp.v9i1.3442

Thinking skills are very important in learning mathematics because, with the help of mathematical reasoning, students can develop their thinking skills in mathematics. This research aims to improve students' mathematical reasoning abilities by using a project-based learning model (PjBL). This study uses a quantitative approach with a pre-experimental design, designed in a one-group pretest and posttest design. The population in this study were all students of SMP AW 8 (UNIVA) Medan which consisted of five classes. The research sample consisted of one class, namely class fourth with a total of 12 students selected by simple random sampling. Data collection techniques use students' mathematical reasoning abilities in the form of descriptive questions. The instrument used is a mathematical reasoning test consisting of pretest and posttest questions which will be used after testing the validity, reliability, level of difficulty, and discriminating power. The data analysis technique used to test the hypothesis is a paired sample t-test to find differences in students' mathematical reasoning abilities in the research class and get points to determine the increase in students' mathematical reasoning abilities. The results of the analysis using the sample t-test were obtained with a value of t_count = -27.735 <t_table = -2.20 indicating that students' mathematical reasoning abilities increased by using the project-based learning (PjBL) learning model. Students' mathematical reasoning ability increased in high class with an average score of 0.71

PENGARUH GAYA KEPEMIMPINAN, DAN MOTIVASI KEPALA SEKOLAH TERHADAP KINERJA GURU SEKOLAH DASAR KECAMATAN SEKUPANG BATAM Sari, Dwi Utami; Mujib, Abdul; Rosita, Tita
Jurnal Dedikasi Pendidikan Vol 6, No 2 (2022): JULI 2022
Publisher : Center for Research and Community Service (LPPM) University of Abulyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30601/dedikasi.v6i2.2763

This study was to analyze the effect of leadership style and principal's motivation on teacher performance in SD Sekupang District, Batam.This research is a correlation research.From the results of multiple regression analysis that the principal's motivational style variable has a greater value in influencing teacher performance.From the test results, it can be concluded that the leadership style and motivation of the principal simultaneously and significantly affect the performance of elementary school teachers in Sekupang District, Batam.From the results of the t test, it can be concluded that the leadership style variable has a significant influence on performance.Likewise, the principal's motivation has a significant effect on performance with a significant level of 0.05

Pelatihan Mental Aritmetika Matematika di SMA Sains Tahfidz Qur’an Al-Ammar Mujib, Abdul; Salayan, Madyunus; Yusuf, Riduan; Dewi, Fitria Puspa; Istia, Mimi
Amaliah: Jurnal Pengabdian Kepada Masyarakat Vol 6 No 2 (2022): Amaliah: Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPI UMN AL WASHLIYAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32696/ajpkm.v6i2.3991

Dalam matematika pemahaman dan proses bernalar menjadi hal mendasar untuk melatih penalaran siswa. Melalui proses penalaran, siswa akan mampu untuk mencari, menemukan, mengembangkan dan mengaplikasikan ilmu pengetahuan. Salah satunya yaitu melalui pendekatan mental aritmetika. Mental aritmetika adalah keterampilan berhitung diluar kepala tanpa menggunakan alat hitung. Sistem mental aritmetika terbukti sangat berguna dalam mengoptimalkan daya analisa, ingatan, ketahanan, logika, kemandirian, ketekunan, penemuan dan penerapan. Hasil riset ini menunjukkan siswa sangat antuasias dan termotivasi untuk belajar matematika dengan mengetahui trik baru dalam berhitung bilangan. Dari 5 trik matematika yang diberikan, setidaknya siswa mampu menggunakan 1 trik aritmetika dan menerapkannya. Sebagian besar siswa mampu menguasai lebih dari 3 trik aritmetika. Berdasarkan hasil angket yang diberikan, seluruh siswa termotivasi dan akan menggunakan trik baru ini untuk pembelajaran matematika. Kegiatan ini dilaksanakan pada minggu pertama bulan Oktober 2022 dengan melibatkan mahasiswa S2 Pendidikan Matematika. Proses PKM ini dilaksanakan didalam kelas yang melibatkan 11 orang siswa kelas X. Hasil PKM ini menunjukkan siswa sangat antuasias mengikuti kegiatan dan termotivasi untuk belajar matematika dengan mengetahui trik baru dalam berhitung bilangan. Dari 5 trik matematika yang diberikan, setidaknya siswa mampu menggunakan 1 trik aritmetika dan menerapkannya. Sebagian besar siswa mampu menguasai lebih dari 3 trik aritmetika. Berdasarkan hasil angket yang diberikan, seluruh siswa termotivasi dan akan menggunakan trik baru ini untuk pembelajaran matematika. Luaran dari kegiatan ini adalah 1Artikel Jurnal terakreditasi Sinta 5, 2) Publikasi di media massa koran online DNA.id, 3) Publikasi di media social Youtube.

Analisis kemampuan penalaran matematis siswa dalam menyelesaikan soal cerita aljabar ditinjau dari gender Huda, Syaiful; Mujib, Abdul; Ramdhani, Sendi
PYTHAGORAS : Jurnal Program Studi Pendidikan Matematika Vol 13, No 2 (2024): PYTHAGORAS: Jurnal Program Studi Pendidikan Matematika
Publisher : UNIVERSITAS RIAU KEPULAUAN, BATAM, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33373/pyth.v13i1.6160

Penelitian ini bertujuan untuk menganalisis kemampuan penalaran matematis siswa ditinjau dari gender dalam menyelesaikan soal cerita aljabar. Metode penelitian dengan penelitian kombinasi (mixed methods) dengan desain the sequential explanatory design. Penelitian dilakukan di 4 satuan pendidikan dengan jumlah responden 127 siswa. Instrumen penelitian berupa tes uraian dan wawacara. Data dianalisis secara kuantitatif dan kualitatif. Hasil penelitian menunjukkan bahwa tidak terdapat perbedaan signifikan kemampuan penalaran matematis antara siswa laki-laki dan perempuan dalam menyelesaian soal cerita aljabar. Sedangkan siswa laki-laki dan siswa perempuan mampu dalam mengajukan dugaan, melakukan manipulasi matematis, menemukan pola matematika untuk membuat generalisasi, memeriksa keabsahan/validasi dugaan, dan menarik kesimpulan dari pernyataan. Siswa laki-laki dan perempuan dalam melakukan penalaran matematis cenderung menggunakan penalaran deduktif.

Co-Authors Abdi Rianto Abdullah Hasibuan Abdullah Hasibuan Ahmad Nizar Rangkuti Aidil Abdirillah Ainur Sakinah Akhyaruddin, Akhyaruddin Alfitriana Purba Ali, Sahri Ambar Dwi Lestari Amin Fauzi, Amin Andria Siska Anisa Nurfadila Anjarani Sipayung, Sekar Ayu Annisa Fitri, Annisa Annisa Safriani Apriani Martha Priska Arrini Shabrina Anshor Artika Pratiwi Atiqoh Hanum Azhari Dewita Batubara, Rizkinta Amelia Cori Al-Husna Dalimawaty Kadir Desi Wahyuni Desniarti Desniarti Devi Mathelinea dewi Azriani Dewi Padmo, Dewi Dewi, Fitria Puspa Dewita, Azhari Dian Mita, Dian Mita Pratiwi Didi Suryadi Dinda Humairoh Dinda Putri Azura Dita Iqlima Mardiah EDI SYAHPUTRA Eka Sulistiana Elvira Riska Harahap Endang Wahyuningrum Eriando Rizky Erni Suryani Faisal Hamzah Fida Andriyani Firmansyah Firmansyah Firmansyah Firmansyah Firmansyah Firmansyah Firmansyah, Firmansyah Fitria Puspa Dewi Fitriana Tarigan, Wulan Geo Wahyuni Geo Wahyuni Hailda Syaputri Minja Halimul Maduwu Hasratuddin Hasratuddin Hasratuddin Siregar Hasratuddin Siregar Hasratuddin Siregar Hery Herwanto Hotni Leli Pramita Ida Karnasih Ida Karnasih Ida Karnasih Ika Listi Faizun Tanjung Ikhwana, Disty Khairani Indah Sekar Wangi Irawati Irawati Irwanto Irwanto Istia, Mimi Kasmida Kasmida Khairunnisyah Pulungan Khoirunnisyah Laras Prastika Dewi Harahap Leo Waldi Barus Lestari, Yulia Lindasari Putri Lisa Astriani Madyunus Salayan, Madyunus MARIA BINTANG Marta Rohana Tampubolon Mathelinea, Devi Mauritia Shalsa, Adelia Maymuna Harahap Merry Noviyanti Muhammad Farhan Nanda Mihendra Nasution, Amanda Syahri Nikmah Sari Nila Lestari Nita Kusuma Novarinda Eriza Putri Nur Ailan Siregar Nuraini Lubis Nurul Anggraini Nurul Azmi Saragih Nurul Azmi Saragih Nuzirwan Paini Paini Perihandi Andi Purba, Dewi Febriana Putri Handayani Pulungan Putri Julianti Putri, Yunita Anggraini Rafiki Ikhsan Rahmawati Rahmawati Rama Nida Siregar Rama Nida Siregar Rama Nida Siregar Rama Nida Siregar Rasudi Rasudi Reka Anjani Reni Aisawa Riduan Yusuf Risnawaty Rita Destini Robiyatul Adawiyah Harahap Rohani D Sihotang Rosmawati Harahap Ryan Dhani, M Fikri Safrida Napitupuluh Salsabila, Faradiza Santika, Winda Sardjijo Sardjijo Sari Rezky Nasution Sari, Dwi Utami Sari, Suci Indah Sendi Ramdhani Siagian, Siti Shara Silalahi, Beta Rapita Silvi Puspita Dewi Sirait, Abadihon Fazli Siregar, Rama Nida Siregar, Suri Ummi Siska Erika Dewi Siti Hajar Siti Maysyaroh Domo Siti Shara Siagian Sofia Indriani Lubis Sri Karmila Dewi Suci Atika Sari Suciati Suciati Sufyani Prabawanto, Sufyani Suherdi Suherdi Sukmawarti Sulistiana, Eka suparni Sutikno Sutikno Suwarno Ariswoyo Syaiful Huda Tanti Anggraini Tia Rahmadani Harahap Usman, Andriyani Wahyudi, Chandra Wahyuni, Selvia Wati, Sartika Widya Prasetyanti Winda Sari Br Panjaitan Wini Astria Salam Yenni Sriwahyuni Yetno Saputra Yusuf, Riduan Zahari, Cut Latifah Zuliadi Rizki Andika Harefa

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