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All Journal Paradikma: Jurnal Pendidikan Matematika Jurnal Karya Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika AlphaMath: Journal of Mathematics Education MaPan : Jurnal Matematika dan Pembelajaran Pendas : Jurnah Ilmiah Pendidikan Dasar JTAM (Jurnal Teori dan Aplikasi Matematika) MATEMATIKA DAN PEMBELAJARAN Jurnal Ilmiah Profesi Pendidikan Mandalika Mathematics and Educations Journal Griya Journal of Mathematics Education and Application Evolusi: Journal of Mathematics and Natural Sciences Rengganis Jurnal Pengabdian Masyarakat MATHEMATIC EDUCATION AND APLICATION JOURNAL (META)

Ulfa Lu’luilmaknun

Universitas Mataram

Author-ID : 1373165

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Mathematics Social Sciences Other

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Kriteria Buku Referensi Media Pembelajaran Matematika Yang Diperlukan Bagi Guru-Guru SMP Di Mataram Sripatmi, Sripatmi; Azmi, Syahrul; Junaidi, Junaidi; Wulandari, Nourma Pramestie; lu'luilmaknun, Ulfa
Mandalika Mathematics and Educations Journal Vol 3 No 2 (2021): Edisi Desember
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v3i2.3103

The purpose of this study was to determine the criteria for a mathematics learning media reference book that is needed for junior high school mathematics teachers in the city of Mataram. The research begins with a survey on whether learning mathematics requires media, then identifies the frequency with which teachers use media in learning mathematics, as well as the reasons teachers never or rarely use media in learning mathematics. Based on the survey, it was found that teachers need reference books to develop mathematics learning media, so it is necessary to develop the criteria for the required reference books. Furthermore, a literature review was conducted to compare the needs (ideal conditions) for Learning Media reference books with the current state (real conditions). Conclusion The results of the study show that the materials that require media are: arithmetic operations Integers and fractions, Linear Equations, Sets and Venn Diagrams, geometry, Function values, function graph sketches, slopes of lines, Pythagoras, circles, tangents, inner circles and the outer circle of a triangle, the properties of geometric figures, similarity, congruence, cylinders, cones, and spheres. In addition, the media needed are Concept Maps, Informative Power Points, Interactive Power Points, Student Worksheets, Learning Videos, Teaching Aids, and GeoGebra. Furthermore, the criteria for a valid book were developed based on the results of the study which included 4 aspects, namely material aspects, language, presentation of material, and graphics

INVESTIGATING THE NUMBER SENSE ABILITY OF PRE-SERVICE MATHEMATICS TEACHERS Nourma Pramestie Wulandari; Vivi Rachmatul Hidayati; Dwi Novitasari; Tabita Wahyu Triutami; Ulfa Lu’luilmaknun
MaPan : Jurnal Matematika dan Pembelajaran Vol 8 No 1 (2020): JUNE
Publisher : Department of Mathematics Education Faculty of Tarbiyah and Teacher Training Universitas Islam Negeri Alauddin Makassar

Abstract:This research aims to identify the components of number sense of pre-service mathematics teachers. Pre-service mathematics teachers need a good number sense ability as a provision to transfer knowledge to students. This research uses a quantitative method. Subjects in this research are 14 third year pre-service mathematics teachers. The instrument used was in the form of 30 items of number sense questions that were developed based on number sense components, that is, understanding and skills about numbers, using number and operations on numbers, and using number and operation skills in calculations. The results showed that number sense ability of pre-service mathematics teachers' was still at a moderate level, which is 76.67%. Pre-service mathematics teachers also lack numbers' comprehension and skills elements.Abstrak:Penelitian ini bertujuan untuk menyelidiki komponen number sense mahasiswa calon guru matematika. Calon guru matematika memerlukan kemampuan number sense sebagai bekal untuk mentransfer pengetahuan kepada siswa. Penelitian ini merupakan penelitian kuantitatif. Subjek penelitian adalah 14 calon guru matematika tahun ketiga. Instrumen yang digunakan berupa 30 item soal number sense yang dikembangkan berdasarkan komponen number sense, yaitu pemahaman dan keterampilan tentang bilangan dan penggunaan operasi bilangan, dan menerapkan keterampilan bilangan dan operasi dalam perhitungan. Hasil penelitian menunjukkan bahwa kemampuan number sense mahasiswa calon guru matematika masih berada pada level sedang yakni 76,67%. Mahasiswa calon guru matematika masih lemah dalam komponen pemahaman dan keterampilan tentang bilangan.

ETNOMATEMATIKA PADA PERMAINAN DENGKLAQ SEBAGAI MEDIA PEMBELAJARAN MATEMATIKA Asri Fauzi; Ulfa Lu'luilmaknun
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 3 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

AbstractEthnomatematics is a learning strategy performed by linking cultural elements in mathematics. Learning-based ethnomatematics is highly important to instil character values as well as fostering children's love for the local culture which has been starting to be abandoned because of technological advances. The study aims to describe the mathematical elements contained in the traditional game of Dengklaq. This research uses ethnographic research with a qualitative approach. The focus of this research is the arena of dengklaq, players’katuk, rules of the games, and dengklaq players themselves. Data collection techniques used were observation, interviews, field notes, and documentation. This research uses triangulation data analysis consisting of data reduction, presentation, and conclusion drawing. The results showed the existence of mathematical elements in the game of dengklaq in the form of field geometry, the concept of relationships between angles, cube nets, the concept of reflection, the concept of mathematical logic, and the concept of probability.AbstrakEtnomatematika merupakan strategi pembelajaran dengan mengaitkan unsur budaya dalam pelajaran matematika. Pembelajaran berbasis etnomatematika ini sangat penting untuk menanamkan nilai-nilai karakter sekaligus memupuk rasa cinta anak terhadap budaya lokal yang selama ini sudah mulai ditinggalkan karena kemajuan teknologi. Penelitian ini bertujuan untuk mendeskripsikan unsur-unsur matematika yang terkandung di dalam permainan tradisional dengklaq. Penelitian ini menggunakan jenis penelitian etnografi dengan pendekatan kualitatif. Fokus penelitian ini yaitu arena permainan dengklaq, katuk pemain, aturan bermain, dan pemain dengklaq. Teknik pengumpulan data yang digunakan adalah observasi, wawancara, catatan lapangan, dan dokumentasi. Penelitian ini menggunakan analisis data triangulasi yang terdiri dari reduksi data, penyajian dan penarikan kesimpulan. Hasil penelitian menunjukkan terdapatnya unsur-unsur matematika pada permainan dengklaq berupa geometri bidang (persegi, persegi panjang, segitiga, trapesium, dan setengah lingkaran), konsep hubungan antar sudut (sudut bertolak belakang, sudut berpelurus, sudut berseberangan), jaring-jaring kubus, konsep refleksi (pencerminan), konsep logika matematika (implikasi), dan konsep probabilitas atau peluang (permutasi).

EFEKTIVITAS MEDIA E-LEARNING DENGAN METODE GUIDED DISCOVERY DITINJAU DARI KEMANDIRIAN BELAJAR SISWA PADA PEMBELAJARAN MATEMATIKA Ulfa Lu'luilmaknun; Dhoriva Urwatul Wutsqa
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 7, No 3 (2018)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

This study aims to discover the effect of e-learning media with guided discovery learning method of students’ self regulated learning in mathematics. The study employed quasi-experimental method using two classes which are experiment and control class. The subject of this study are 79 eight grade students. The instrument used is self regulated learning questionnaire. The learning process of the experiment class implement only e-learning media with guided discovery method while the control class implement only guided discovery method. The result shows that students’ self regulated learning in the experiment class higher than the control class. It can be concluded that e-learning media with guided discovery method is effective based on students’ self regulated learning in mathematics.

PANDANGAN MAHASISWA PENDIDIKAN MATEMATIKA: APAKAH SISWA AKAN MUDAH BELAJAR DENGAN PERMAINAN EDUKASI? Nilza Humaira Salsabila; Nourma Pramestie Wulandari; Ulfa Lu’luilmaknun; Tabita Wahyu Triutami; Rhomiy Handican
Jurnal Karya Pendidikan Matematika Vol 7, No 2 (2020): Jurnal Karya Pendidikan Matematika Volume 7 Nomor 2 Tahun 2020
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jkpm.7.2.2020.1-5

The development of mobile games at this time can be utilized in the field of mathematics education. One of them by using educational games in mathematics learning. Teachers as instructors need to innovate in using learning media. The purpose of this study was to determine the views of students of mathematics education about the ease of students when learning to use math education games. This research is a quantitative descriptive study and the instrument used is a questionnaire about mathematics educational games. The study was conducted in the city of Mataram, West Nusa Tenggara with research subjects who are mathematics education students. There are 48 students; 11 males and 37 females. The results of the study showed that 45 students students agreed that mathematics education games made it easy for students to learn mathematics. As for some of the reasons raised, among others, educational games can increase students' understanding, interest, and enthusiasm for learning in mathematics.

The Application Two-Way of Analysis of Variance with Gender and Years Class Junaidi Junaidi; Akhmad Asyari; Ulfa Lu’luilmaknun; Nilza Humaira Salsabila; Ratna Yulis Tyaningsih
AlphaMath : Journal of Mathematics Education Alphamath: Vol. 7, No. 1, May 2021
Publisher : Department of Mathematics Education, Universitas Muhammadiyah Purwokerto, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/alphamath.v7i1.9641

Every year the admission of new students with various backgrounds implies that students have different abilities. The difference in student abilities corresponding to student learning habits. Student learning habits maybe different if viewed from the gender and student's years class. Based on differences of student abilities is necessary to conduct research to determine the relationship between student's years class and gender toward student learning habits. This study was an ex post facto study with a sample of 203 students as the sample was selected by simple random sampling technique. Based on analysis of variance statistical analysis of two paths obtained by students' learning habits do not different in terms of gender this can be seen from Fscore = 0.008 with sig = 0.93 > 0.05, while students' learning habits are different if viewed from the year of the student's class this can be seen of the value Fscore = 3.537 with sig = 0.008 < 0.05. Post hoc test indicated that students’ 10th semester difference with student 4th semester and 2th semester. Students 2th semester difference with 6th semester and 8th semester.

Online Learning Obstacles for Mathematics Education Students During Pandemic Nilza Humaira Salsabila; Ulfa Lu'luilmaknun; Tabita Wahyu Triutami; Nourma Pramestie Wulandari
Al-Khawarizmi Vol 5, No 2 (2021): Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/jppm.v5i2.11544

The aim of this study is to explain how the obstacles experienced by mathematics education students through online learning during the pandemic. This research is descriptive research. Respondents in this study were students of mathematics education at the University of Mataram, amounting to 126 people. The data in this study were obtained through a questionnaire and analyzed by descriptive statistics. The results showed that most of the obstacles experienced by students were in terms of internet networks and inadequate devices. In addition, students also have difficulty understanding lecture material online and feel that their motivation and interest in learning has decreased during the pandemic.

Teaching Macro Excel on Pre-service Mathematics Teachers: Analysis Error in Solving the Syntax Manually Nourma Pramestie Wulandari; Faishal Wahiduddin; Ulfa Lu'luilmaknun; Mohammad Archi Maulyda; Ratih Ayu Apsari
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 5, No 1 (2021): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v5i1.3313

The aim of this study is to describe errors output when pre-service mathematics teachers were writing output of the syntax that given in macro excel manually. This research is a qualitative descriptive research with 101 participants from 2nd year pre-service mathematics teachers from one of state university at Nusa Tenggara Barat, Indonesia. Instrument used consists of one syntax that has 8 outputs when it is run and that will be analysed using Newman’s procedures. The eight outputs come from 3 types of output, namely text, numbers, and count. The result showed that the average percentage of syntax output writing errors was 87.13%. It also indicated to reading errors of 48.51%, comprehension errors of 18.81%, transformation errors of 83.17%, process skill errors of 20.79%, and encoding errors of 87.13%. Based on the result, errors occur when participants incorrectly write output and wrong in writing the result of the count. In addition, factors that caused these errors are 1) participants were not trained in providing information that was in the problem, 2) participants did not read the instructions in the problem correctly, and 3) participants did not pay attention to the suitability of syntax and output as was learned before. This research can be a reference for lecturers to develop learning about programming languages that can make students understand the use of syntax with the emphasis on manual syntax learning which will make their logic easier when applyng the syntax on a computer.

Collaborative Skills of Pre-service Mathematics Teachers in Blended Learning Ulfa Lu'luilmaknun; Karin Selma Al Kautsar; Ratih Ayu Apsari; Tabita Wahyu Triutami; Nourma Pramestie Wulandari
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 5, No 1 (2021): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v5i1.3309

Blended learning is a learning that combines face-to-face and online learning. Several studies have shown that blended learning has a positive effect on collaborative skills. The aim of this study is to determine the collaborative skills of pre-service mathematics teachers after using blended learning. The focus of this study is 4 indicators of collaborative work skills, namely quality of work, problem solving skills, working with others, and focus on the task. This type of study is a case study. The participants were 23 pre-service mathematics teachers in second year. Data collection was carried out using a collaborative questionnaire. Data were analysed using quantitative descriptive methods. The results showed that the criterion for quality work of students was 47.83% average. The criterion for problem solving skills was 47.83% very high. The criterion of working with others was 86.96% very high. The criterion for focus on the task was 82.61% very high. Therefore, blended learning possesses positive effects towards pre-service mathematics teachers.

Analisis Kesulitan Pemahaman Konsep Bangun Ruang Sisi Datar Ditinjau Dari Keterampilan Metakognisi Kelas VIII A SMPN 3 Narmada Tahun Ajaran 2020/2021 Ridha Wahidatul Ilmi; Nyoman Sridana; Ulfa lu’luilmaknun; Amrullah Amrullah
Griya Journal of Mathematics Education and Application Vol. 2 No. 1 (2022): Maret 2022
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v2i1.151

The formulation of the problem in this research is to find out how difficult it is to understand students' concepts in the material of flat-sided geometry in terms of metacognition skills in class VIII A students of SMPN 3 Narmada for the 2020/2021 academic year. This study aims to describe the difficulty of understanding concepts in the flat-sided geometrical material in terms of the metacognitive skills of class VIII A students for the 2020/2021 academic year. This research uses descriptive qualitative research. The subjects of this study were students of class VIII A as many as 33 students. Data collection in this study was carried out using research instruments in the form of questionnaires, tests, and interviews. The results showed that students with high metacognitive skill category could fulfill all indicators of concept understanding. Students who have moderate metacognition skills can only fulfill two indicators of concept understanding, namely restating a concept, and applying the concept algorithmically. And students who have low metacognitive skills are only able to fulfill one indicator.

Co-Authors Ahmad Badawi Akhmad Asyari Amrullah Amrullah Arjudin Arjudin Asri Fauzi Baidowi Baidowi Camelia Apria Saputri Dhoriva Urwatul Wutsqa Dwi Novitasari Eka Kurniawan Faishal Wahiduddin Harry Soepriyanto I Nyoman Gandi Sudarsana Ismawati Ismawati Junaidi Junaidi Junaidi Junaidi Karin Selma Al Kautsar Ketut Sarjana Ketut Sarjana Laila Hayati Mohammad Archi Maulyda Muhammad Turmuzi Nani Kurniati Ni Made Intan Kertiyani Nyoman Sridana Ratih Ayu Apsari Ratih Ayu Apsari Rhomiy Handican Ridha Wahidatul Ilmi Riska Ayu Ardani Salsabila, Nilza Humaira Sri Subarinah Sripatmi Sripatmi Sripatmi Sripatmi, Sripatmi Surahman Surahman Syahrul Azmi Syahrul Azmi Syahrul Azmi Tabita Wahyu Triutami Vivi Rachmatul Hidayati Wulandari, Nourma Pramestie Yosa Aprilia Ulantina Yulis Tyaningsih, Ratna

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