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All Journal Suska Journal of Mathematics Education EDU-MAT: Jurnal Pendidikan Matematika KALAMATIKA Jurnal Pendidikan Matematika MaPan : Jurnal Matematika dan Pembelajaran Jurnal Analisa JMPM: Jurnal Matematika dan Pendidikan Matematika Juring (Journal for Research in Mathematics Learning) Malikussaleh Journal of Mathematics Learning (MJML) Jurnal Cendekia : Jurnal Pendidikan Matematika Al-Khwarizmi: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Alifmatika: Jurnal Pendidikan dan Pembelajaran Matematika Jurnal Pijar MIPA Jurnal PRINSIP Pendidikan Matematika Catimore: Jurnal Pengabdian Kepada Masyarakat SEIKAT: Jurnal Ilmu Sosial, Politik dan Hukum Ta'diban: Journal of Islamic Education Journal of Innovative and Creativity SEIKAT: Jurnal Ilmu Sosial, Politik dan Hukum PEMIMPIN - Pengabdian Masyarakat Ilmu Pendidikan Jurnal Pendidikan MIPA Ta'diban: Journal of Islamic Education

Hayatun Nufus

Universitas Islam Negeri Sultan Syarif Kasim Riau

Author-ID : 2503303

Religion Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Social Sciences Other

Published : 39 Documents Claim Missing Document

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PROFIL KEMAMPUAN KONEKSI MATEMATIS MAHASISWA DALAM MENYELESAIKAN MASALAH PADA MATA KULIAH KALKULUS I DITINJAU BERDASARKAN LEVEL KEMAMPUAN AKADEMIK Rezi Ariawan; Hayatun Nufus
Jurnal Prinsip Pendidikan Matematika Vol 1 No 1 (2018): Jurnal Prinsip Pendidikan Matematika November 2018
Publisher : Prodi. Pendidikan Matematika, FKIP, Universitas Riau

Salah satu faktor psikologis yang mempengaruhi prestasi belajar matematika adalah tingkat kecemasan yang disebut kecemasan matematis. Penelitian telah menunjukkan bahwa kecemasan ini memiliki dampak negatif pada siswa, terutama prestasi belajar matematika. Oleh karena itu, diperlukan metode pembelajaran yang dapat mengurangi kecemasan matematis siswa. Pada artikel ini secara teoritis dipelajari metode pembelajaran kooperatif untuk mengurangi kecemasan matematis siswa yang berdampak pada peningkatan prestasi belajar matematika. Pembelajaran kooperatif akan menciptakan interaksi dan ketergantungan positif antara siswa dan suasana yang menyenangkan selama belajar sehingga siswa tidak merasa bosan dan cemas selama belajar. Tes lebih lanjut perlu menguji secara empiris dengan berbagai jenis pembelajaran koopeartif dan dampaknya dalam mengurangi tingkat kecemasan matematis siswa.

ANALYSIS OF NEWMAN’S ERROR IN SOLVING PROBLEMS ON TWO VARIABLE LINEAR EQUATIONS MATERIAL BASED MATHEMATICAL CRITICAL THINKING ABILITY OF COGNITIVE STYLE AND STUDENTS’ HABITS OF MIND Bangun Wicaksono; Hayatun Nufus; Hasanuddin
Jurnal Prinsip Pendidikan Matematika Vol 3 No 2 (2021): Jurnal Prinsip Pendidikan Matematika Mei 2021
Publisher : Prodi. Pendidikan Matematika, FKIP, Universitas Riau

This research aimed at describing the kinds of student Newman’s error in solving problems based on mathematical critical thinking ability of cognitive style and habits of mind. This research was descriptive qualitative research using a case study design. The subjects of this research were 28 students of IX.2 grade at state junior high school 1 Pujud. Test, questionnaire, and interview techniques were used for collecting the data. The instruments used in this research were tests for mathematical critical thinking ability on quadratic functions material, GEFT, questionnaire for habits of mind, and interview. The data were analyzed by using reduction, presentation, conclusion, and verification. The findings of this research showed that 1) the students with FD and FI cognitive styles made errors in processing skills and writing the final answer. 2) The high HoM students made errors in processing skills and writing the final answer. The medium HoM students made errors in processing skills and writing the final answer. The low HoM students made errors in writing the final answers. 3) The high and low HoM of field independent students made errors in writing the final answer, The medium HoM of field independent students made errors in processing skill and writing the final answer, the high and medium HoM of field independent students made errors in processing skill and the low HoM of field independent students made errors in writing the final answer.

THE EFFECT OF APPLICATION OF SEARCH, SOLVE, CREATE, AND SHARE (SSCS) LEARNING MODEL ON STUDENTS' MATHEMATICS COMMUNICATION ABILITY BASED ON PREVIOUS KNOWLEDGE IN MATHEMATICS IN JUNIOR HIGH SCHOOL Sahrul Hidayat; Hayatun Nufus; Ramon Muhandaz
Jurnal Prinsip Pendidikan Matematika Vol 3 No 2 (2021): Jurnal Prinsip Pendidikan Matematika Mei 2021
Publisher : Prodi. Pendidikan Matematika, FKIP, Universitas Riau

This research aimed at investigating whether there was or not a difference on mathematical communication ability between students taught by using Search, Solve, Create, and Share (SSCS) learning model and those who were taught by using conventional learning; knowing whether there was or not a difference on mathematical communication ability among students having high, medium, and low prior knowledge in mathematics; and seeing whether there was or not an interaction between students’ prior knowledge in mathematics and SSCS learning model toward their mathematical communication ability. This study is a quasi-experimental study with a posttest-only control group design. The population in this study were all seventh grade students of SMP Negeri 3 Tambang for the 2019/2020 academic year. The sample in this study was class VII.1 as the experimental class and class VII.3 as the control class which was selected using simple random sampling. The data were collected using a test technique in the form of a test instrument for mathematical communication skills and PAM test questions. Analysis of the data used for hypotheses 1, 2 and 3 using a two-way ANOVA test. The results of data analysis show that there are differences in mathematical communication skills between students who follow the SSCS learning model and students who follow conventional learning, there are differences in mathematical communication skills between students who have high, medium and low PAM, and there is no interaction of PAM factors on mathematical communication skills. students at SMP Negeri 3 Tambang.

THE EFFECT OF IMPLEMENTING A DIRECT LEARNING MODEL WITH GEOGEBRA SOFTWARE TOWARD STUDENTS’ MATHEMATIC CONCEPT COMPREHENSION ABILITY DERIVED FROM THEIR SELF-EFFICACY Suhartini; Hayatun Nufus
Jurnal Prinsip Pendidikan Matematika Vol 4 No 1 (2021): Jurnal Prinsip Pendidikan Matematika November 2021
Publisher : Prodi. Pendidikan Matematika, FKIP, Universitas Riau

This research aimed to know the effect of implementing a direct learning model with Geogebra on students' mathematic concept comprehension ability derived from their self-efficacy. It was an experimental research with a factorial experimental design. All the eleventh-grade students of pharmacy major at vocational High school of Ikasari Pekanbaru in the academic Year of 2019-2020 were the population of this research. The samples of this research were the eleventh-grade students of Pharmacy 6 as the Experimental group and the students of Pharmacy 2 as the Control group. The Cluster Random Sampling technique was used in this research. The data collection techniques were a test, questionnaire, observation, and documentation. The data collection instruments were the teacher and student observation sheets, mathematic concept comprehension ability pretest and posttest: self-efficacy questionnaire, and documentation. The technique of analyzing the data was two-way ANOVA. Based on the data analysis, it could be concluded that 1) there was a difference in mathematic concept comprehension ability between students taught by using Direct learning model with Geogebra software and those who were taught by using Conventional learning, 2) there was a difference in mathematic concept comprehension ability among students having high, medium, and low self-efficacy, 3) there was no interaction between learning model and self-efficacy toward student mathematic concept comprehension ability. So it could be concluded that implementing the Direct learning model with Geogebra software was affected by students' mathematic concept comprehension ability derived from their self-efficacy.

Analisis Kesalahan Siswa Berdasarkan Prosedur Newman dalam Menyelesaikan Soal Materi Himpunan Kelas VII MTs Hayatun Nufus; Yenita Roza; Maimunah Maimunah
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 6 No 2 (2022): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 6 Nomor 2 Tahun 2022
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v6i2.1245

Penelitian ini bertujuan untuk menganalisis dan mendeskripsikan jenis kesalahan yang dilakukan siswa dalam menyelesaikan soal himpunan menggunakan prosedur analisis kesalahan Newman. Jenis penelitian ini adalah penelitian kualitataif. Subjek penelitian ini adalah siswa yang yang dipilih secara random dan diperoleh siswa sebanyak 10 orang. Teknik pengumpulan data dalam penelitian ini adalah tes tertulis. Berdasarkan hasil analisis data, diperoleh kesimpulan yang menunjukkan bahwa siswa melakukan kesalahan pada tahapan-tahapan Newman, yaitu: kesalahan membaca sebanyak 32,5%, kesalahan memahami sebanyak 32,5%, kesalahan transformasi sebanyak 22,5%, kesalahan keterampilan proses sebanyak 25%, dan kesalahan penulisan/notasi sebanyak 30 %. Hal ini menunjukkan kesalahan yang dilakukan oleh siswa beragan dan beberapa faktor yang menyebabkan terjadinya kesalahan, yaitu: kurang teliti, tidak mampu membaca soal, tidak memahami masalah, dan tidak mampu melakukan prosedur atau langkah-langkah yang akan digunakan untuk menyelesaikan soal yang diberikan.

Pengaruh Model Pembelajaran Kooperatif Tipe Numbered Head Together (NHT) Terhadap Hasil Belajar Matematika Siswa Kelas VII Berdasarkan Level Kemampuan Matematis Hayatun Nufus; Rezi Ariawan; Erdawati Nurdin; Hasanuddin Hasanuddin
Al-Khwarizmi : Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol 4, No 1 (2016): Al-Khwarizmi: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam
Publisher : Prodi Pendidikan Matematika FTIK IAIN Palopo

This study examines the problem of improving mathematics learning outcomes among students with cooperative learning model NHT type and conventional learning approaches is reviewed as a whole and for each level of mathematical ability (high, medium, and low). This research is a quasi-experimental research design Nonequivalent Control Group Design uses Simple Random Sampling technique. The population in this study were students of class VII in a private junior high school in the city of Pekanbaru in Riau in the academic year 2014/2015. While the sample is graders VII2 as control class and class VII2 as an experimental class. The instrument used in this study is the mathematics achievement test. Quantitative analysis was performed using two mean difference test. The results showed that: (1) there is significant implementation of cooperative learning model NHT on the results of students' mathematics learning is reviewed as a whole and the level of ability was; (2) there is no effect of the application of cooperative learning model NHT towards mathematics learning outcomes of students based on high and low-level capabilities.

Validity of Mathematical Critical Thinking Ability Asessment Instruments Rezi Ariawan; Nurmaliza Nurmaliza; Agus Dahlia; Hayatun Nufus; Erdawati Nurdin
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 6 No 3 (2022): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 6 Nomor 3 Tahun 2022
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v6i3.1636

This study aims to produce an instrument for assessing mathematical critical thinking skills on material derived from algebraic functions that have been tested for validity. The form of research carried out is research and development and the development model used is a 4-D model (Define, Design, Develop, Disseminate). The research location is at SMAN 1 Tembilahan Hulu in the even semester of the 2021/2022 academic year. The object of research is an instrument for assessing mathematical critical thinking skills in class XI class derivatives of algebraic functions. The data collection instrument used an instrument validation sheet. Data analysis shows that the results of the validation of the mathematical critical thinking ability assessment instrument obtained an average value of the Aiken index of 0.811 with a very valid category and content validity with an average of 0.723 with a valid category. In terms of discriminating power, there are 2 questions with poor discriminating power and 6 questions that can be used to measure the level of students' mathematical critical thinking skills. So, it can be concluded that the development of an instrument for assessing mathematical critical thinking skills is to produce an instrument that has been tested for validity.

DEVELOPMENT STUDENT WORKSHEETS WITH PROBLEM-BASED LEARNING MODELS IN STATISTICS CLASS VIII MTs HIDAYATUL MUTA’ALLIM MENGKIRAU Dewi Fitriyah; Rezi Ariawan; Zetriuslita; Hayatun Nufus
Jurnal Prinsip Pendidikan Matematika Vol 5 No 1 (2022): Jurnal Prinsip Pendidikan Matematika November 2022
Publisher : Prodi. Pendidikan Matematika, FKIP, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/prinsip.v5i1.154

This study aims to determine the validity of the mathematics learning tools in the form of Student Worksheets (LKPD) using the Problem Based Learning (PBL) learning model on statistical material. This study uses a type of R&D research that was developed using the modified Plomp development model because the research was carried out during the Covid-19 pandemic, so only 4 stages were carried out, namely 1) the initial investigation stage, 2) the design stage, 3) the realization/construction stage, 4) stage of test, evaluation and revision. The data collection instrument used was the LKPD validation sheet. The data collection technique used is a non-test technique with validation sheets from 2 lecturers of mathematics education at FKIP UIR and 1 mathematics teacher at MTs Hidayatul Muta'allim Mengkirau. The analytical technique used is validation data analysis. From the results of the study, the results of the LKPD validation were 85.47% with very valid validation criteria. Based on this research, it was obtained a mathematics learning tool in the form of LKPD with a Problem Based Learning (PBL) model on statistical material for class VIII MTs Hidayatul Muta'allim Mengkirau which had been tested for validity.

PENYELESAIAN KREDIT MACET SEKTOR AGRIBISNIS PADA PERUSAHAAN DAERAH BPR ROKAN HULU MENURUT UNDANG-UNDANG NOMOR 10 TAHUN 1998 TENTANG PERUBAHAN ATAS UNDANG-UNDANG NOMOR 7 TAHUN 1992 TENTANG PERBANKAN Nadia Hayatun Nufus; Hayatul Izmi; Ulfia Hasanah
SEIKAT: Jurnal Ilmu Sosial, Politik dan Hukum Vol. 1 No. 2 (2022): SEIKAT: Jurnal Ilmu Sosial, Politik dan Hukum, Desember 2022
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi 45 Mataram

One of the financial institutions experiencing credit problems in the Pasir Pangaraian area is PD BPR Rohul. The number of customers in 2021 is 1170 customers with a loan amount of Rp. 37,091,711,617, where bad loans amounted to Rp. 2,388,181,879 of which agribusiness credit is the type of credit with the most bad loans, which is Rp. 1,600,782,615. The problems in this study are the factors that cause the occurrence of bad loans in the Agribusiness Sector at the Rokan Hulu Rural Bank Regional Company, how to resolve the Agribusiness Sector bad loans and the obstacles faced by the Rokan Hulu Rural Bank Regional Company in credit settlement. Agribusiness sector traffic jam. This research is a sociological research located at the Regional Company of BPR Rokan Hulu. The data sources used in this research are Primary Data, Secondary Data and Tertiary Data with Data Collection Techniques using Interviews and Library Studies. Based on the discussion, the authors conclude that the rights and obligations of each party based on the credit agreement include the ceiling and intended use of credit, term and schedule, interest rates, fees and administrative costs, insurance, power of attorney, guarantees, fines, interest in arrears, defaults, execution of collateral, change of domicile, notification, change, validity period, legal domicile and closing articles. Settlement of bad loans in the Agribusiness Sector at the Rokan Hulu Rural Bank Regional Company is carried out by rescheduling, reconditioning and liquidation. Obstacles faced by the Rokan Hulu People's Bank Regional Company in resolving bad loans in the Agribusiness Sector in the form of agribusiness businesses that are not managed properly, collateral sold privately, customers experience ongoing internal problems, customers are in debt, customers are difficult to communicate with, change addresses, influence PD BPR Rohul staff and customers avoid deliberations.

Integrasi Islam Dalam Pembelajaran Matematika: Perspektif Calon Guru Matematika Pada Perkuliahan Micro Teaching Imamuddin M.; Isnaniah Isnaniah; Hayatun Nufus
TA'DIBAN Vol 3 No 2 (2023): Januari-Juni
Publisher : Sekolah Tinggi Ilmu Tarbiyah Hidayatullah Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61456/tjie.v3i2.100

Micro teaching is a compulsory course that must be taken by prospective mathematics teacher students of UIN Bukittinggi. Micro teaching courses train the basic teaching skills of prospective mathematics teachers. One of the lessons that is trained to prospective mathematics teacher students is Islamic integration mathematics learning. The purpose of this study is to describe the perspectives of prospective mathematics teacher students on Islamic integration mathematics teaching that students have practised. This research is a descriptive study with the research subjects are UIN Bukittinggi students who take micro teaching in the sixth semester totalling eleven students. Data were collected using a questionnaire that uses a 1-4 scale. The analysis was carried out using the average formula and then matched against the assessment criteria table. The results of this study are prospective mathematics teacher students have a very good perspective on Islamic integration mathematics learning that has been trained. Islamic integrated mathematics learning is very good in motivating and useful, new learning, interesting, challenging, useful, makes it easier for students to understand mathematical concepts and can add insight to students related to Islamic knowledge.

Co-Authors Abdi Nursamsi Agus Dahlia Annisah Kurniati ANNISAH KURNIATI Ariyadi Wijaya Arnida Sari Bangun Wicaksono Cut Wira Deby Oktaviani Deepti Thakur Delsi Ariani Depi Fitraini Dewi Fitriyah Dhoriva Urwatul Wutsqa Erdawati Nurdin Erdawati Nurdin Erdawati Nurdin Erdawati Nurdin Firdous A. Shah Hafizhah Khairunnisa Hasanuddin, H. Hayatul Izmi Isnaniah Isnaniah M. Imamuddin Maimunah, Maimunah Nurdin, Erdawati Nurmaliza Nurmaliza Raden Imam Al Hafis Rahma Dwi Aulia Rakesh Dube Ramon Muhandaz Ramon Muhandaz Ratna Sari Rezi Ariawan Rini Dian Anggraini Risnawati Ahmad, Risnawati Riyan Hidayat Rosmayani Rosmayani Sahara Meisya Sahrul Hidayat Shinta Hestika Suci Yuniati Sufian Hamim suhandri, suhandri Suhartini Sunarsih Puji Lestari Syarifah Syarifainy Syami Tommy Tanu Wijaya Tuvi Noryanti Ulfia Hasanah Yassirly Yuzalia Yenita Roza Zetriuslita Zubaidah Amir MZ Zubaidah Amir MZ Zulkifli Zulkifli

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