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ANALISIS ETNOMATEMATIKA PADA POLA BATIK TANAH LIEK KHAS MINANGKABAU TERHADAP MATERI TRANSFORMASI GEOMETRI KELAS XI SMA/MA Marisa; Rahman, Antoni; Arif, Muhammad
Riau Education Journal Vol. 1 No. 2 (2021): RIAU EDUCATION JOURNAL, Vol. 1, No. 2, AGUSTUS 2021
Publisher : PGRI Provinsi Riau

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This research is motivated by the problem of the lack of mathematics learning that uses examples of local culture, for example learning Transformation Geometry through the Tanah Liek batik motif in Minangkabau. As a result, students tend to feel bored because the activities carried out are monotonous just sitting, listening and copying. The aim of this research is to find out the topic of geometric transformation in the Tanah Liek batik culture in Minangkabau and to find out the use of the Tanah Liek batik context in Geometry Transformation learning. This type of research is qualitative with an ethnographic approach. Which uses data collection techniques through in-depth interviews, participant observation and documentation studies. Which is located at the Tanah Liek Batik House and Loempo Batik House. The theoretical basis for this research is the ethnomathematics of Minangkabau typical Tanah Liek batik on Geometry Transformation material for class XI SMA/MA. The results and discussion of this research relate the material of Geometric Transformation. Which is associated with the typical Minangkabau Tanah Liek batik pattern. In accordance with previous relevant research that ethnomathematics has a relationship with mathematics learning materials. Thus, this research can produce an initial study on the ethnomathematics of Minangkabau typical Tanah Liek batik on Geometry Transformation material for class XI SMA/MA.

MANAJEMEN PEMBELAJARAN BERBASIS INFORMASI DAN TEKNOLOGI (IT) DI SMK PROFESIONAL PADANG Wiwita, Risma; Handayani, Revi; Vratiwi, Septiana; Rahman, Antoni; Mayeni, Riska
Jurnal Kepemimpinan dan Pengurusan Sekolah Vol. 7 No. 3 (2022): September
Publisher : STKIP Pesisir Selatan

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The study reviews it-based learning management in SMK Profesional Padang. The purpose of this study is to find out how the image of it based learning management in SMK Profesional Padang. This research approach is qualitative. The source of data on this study is the principal for students, and the teacher. The data gathering technique used in this studyis observation, interview and documentation. The data analysis technique uses Mileas and Huberman models, that is, data collection, data condensing, data presentation and deduction drawing. Verification of data using triangulation technique. Research shows that the image of eit-based learning management in SMK Profesional Padang, comptrolling the 3 types of learning management are online, blended learning, and offline. Blended learning is prepared a long time ago before the completion and has taken place in several classes but is not optimal because only half of the teachers who have been performing their classes and live streaming, some of them listening in rooms and at home and blended with an lms or zoom and could be in the teacher’s class instructing students to open their smartphone. While offline learning is based on the learning technology that is supported by the existence of the tech tools used in offline learning

PENGARUH PENERAPAN STRATEGI THINK TALK WRITE TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA Ekaputri, Yanti Nazmai; Syafti, Okviani; Veni, Veni; Rahman, Antoni; Mayeni, Riska
Jurnal Kepemimpinan dan Pengurusan Sekolah Vol. 7 No. 1 (2022): Maret
Publisher : STKIP Pesisir Selatan

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The reality that occurs shows that students' mathematics learning achievement has not been in line with expectations. Students' mathematics learning outcomes based on test scores, there are still many students whose scores are below the specified KKM, which is 77. If you pay attention when learning takes place, it seems that many students are less interested in learning mathematics. Especially if the math class is at the last hour. This is one of the obstacles students are not motivated to learn mathematics. In addition, learning activities have not optimized student-centered learning models, so that the learning process feels less interesting so that students' understanding of mathematical concepts is still low. This study aims to determine the effect of the TTW strategy in improving learning outcomes in terms of understanding students' mathematical concepts. This type of research is a quasi-experimental research (quasi-experimental). The population in this study were students of class XI SMAN 1 Painan, class XI IIS 4 as the experimental class and class XI IIS 1 as the control class. The instrument used is a concept understanding test. The results of the hypothesis in this study are that students' understanding of mathematical concepts who take part in learning using the TTW type cooperative learning model is higher than students who use conventional learning. This means that the TTW type cooperative learning model has a good effect on students' conceptual understanding.

PENERAPAN STRATEGI BELAJAR AKTIF TIPE LISTENER TEAM MENGGUNAKAN MEDIA MICROSOFT POWERPOINT DALAM PEMBELAJARAN MATEMATIKA KELAS VIII MTsN LUBUK BUAYA PADANG Rahman, Antoni; Arif, Muhammad; Sefrinal, Sefrinal; Efendi, Efendi; Syafti, Okviani
Jurnal Kepemimpinan dan Pengurusan Sekolah Vol. 6 No. 2 (2021): September
Publisher : STKIP Pesisir Selatan

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The mathematics learning outcomes of most of the VIII grade students of MTsN Lubuk Buaya have not reached the Minimum Completeness Criteria. One of the efforts that can be made by the teacher to activate students in learning which can improve student learning outcomes is to apply an active learning strategy of the Listener Team type using Microsoft Powerpoint media. The purpose of this study was to determine the activities and learning outcomes of students' mathematics by implementing an active learning strategy of Listening Team type using Microsoft Powerpoint media. This research is a quasi-experimental research. The population of this study were students of class VIII MTsN Lubuk Buaya. The sampling technique was done by drawing numbers and the selected samples were students of class VIII.2 as the experimental class and class VIII.3 as the control class. The data were first tested for normality, homogeneity test and analysis of variance. The results showed that the mathematics learning outcomes of students who used the application of the Listener Team type active learning strategy using Microsoft Powerpoint media were better than conventional learning in class VIII MTsN Lubuk Buaya. The student activity data was obtained through observations at each meeting in the experimental class which showed that students' mathematics learning activities increased after being taught by implementing an active learning strategy of Listening Team type using Microsoft Powerpoint media in class VIII MTsN Lubuk Buaya.

PENGARUH MODEL PROBLEM BASED INSTRUCTION TERHADAP KEMAMPUAN PENALARAN MATEMATIS SISWA KELAS X SMA NEGERI PAINAN Rahman, Antoni; Syafti, Okviani
Jurnal Kepemimpinan dan Pengurusan Sekolah Vol. 5 No. 1 (2020): Maret
Publisher : STKIP Pesisir Selatan

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This research was conducted based on the facts showing that the students’ ability in mathematical reasoning problem was still low in class X of SMA Negeri Painan. This could be seen from the result of observation and analysis of their achivement on mathematic reasoning test. To overcome this problem, Problem Based Instruction model was applied. This research was designed for revealing the effect of using Problem Based Instruction model on the students’ reasoning abilities the in class X of SMA Negeri Painan. This was a quasi experimental research. The population of the research was the students in class X of SMA Negeri Painan. By using Random Sampling technique, class X.6 of SMA Negeri 2 Painan was chosen as the experimental group and class X.4 of SMA Negeri 2 Painan was chosen as the control group. The instruments of the research were a questionnaire of creativity to see the students’ creativity in learning and a test to see their ability in mathematic reasoning. Based on the result of the research, some conclusions were drawn. First, the reasoning abilities of the students taught by using Problem Based Instruction model was better than that of students taught by using conventional model. Second, the reasoning ability of the students having high and low kreativity taught by using Problem Based Instruction model was better than that of students taught by using conventional model.

PENGARUH PEMBELAJARAN BERBASIS VISUAL TERHADAP HASIL BELAJAR PADA MATERI LINGKARAN Rahman, Antoni; Sahdia, Rahmi Nur; Ekaputri, Yanti Nazmai; Iskandar, M. Yakub; Efendi, Efendi
Jurnal Kepemimpinan dan Pengurusan Sekolah Vol. 10 No. 3 (2025): September (In Progress)
Publisher : STKIP Pesisir Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34125/jkps.v10i3.859

Abstract mathematical concepts, such as the elements of a circle, often pose challenges for students in achieving deep understanding. This study aimed to examine the effect of implementing visual-based learning on students’ learning outcomes in circle material. The research employed a quasi-experimental design with a Pretest-Posttest Control Group Design, involving a population of 63 eighth-grade students at UPT SMPN 3 Ranah Pesisir, with a sample of 42 students divided into experimental and control classes. Data were collected using multiple-choice tests and analyzed with an independent two-sample t-test after confirming data normality and homogeneity. The results indicated a significant difference between the learning outcomes of students who received visual-based learning and those who received conventional instruction, demonstrating that visual-based learning effectively enhances students’ understanding of abstract circle concepts. These findings provide practical implications for teachers in designing more effective, visually-oriented instructional strategies and contribute theoretically by reinforcing evidence that visualization improves the quality of mathematics learning for materials that require concrete and systematic representation.

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