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Contact Name
F. Setiawan Santoso
Contact Email
fssanto20@gmail.com
Phone
+628562579767
Journal Mail Official
jurnalintersecions@gmail.com
Editorial Address
Fakultas Keguruan dan Ilmu Pendidikan Universitas Cokroaminoto Yogyakarta Jl. Perintis Kemerdekaan, Gambiran Umbulharjo, Yogyakarta 55161 Telp. 0274–372274 (hunting) Fax. 0274-4340644
Location
Kota yogyakarta,
Daerah istimewa yogyakarta
INDONESIA
Intersections: Jurnal Pendidikan matematika dan matematika
The journal invites original research articles and not simultaneously submitted to another journal or conference. The whole spectrum of research in mathematics education are welcome, which includes, but is not limited to the following topics: Realistic Mathematics Education (RME) Realistic Mathematics Education (RME) is a teaching and learning theory in mathematics education that was first introduced and developed by Freudenthal. Two of his important points of views are mathematics must be connected to reality and mathematics as human activity. RME is implemented following three principles, they are: (1) guided reinvention and progressive mathematizing, (2) didactical phenomenology, and (3) self-developed model. Furthermore, the practice of RME also has its own characteristics, they are: (1) phenomenological exploration or the use of contexts, (2) the use of models or bridging by vertical instruments, (3) the use of students own productions and constructions or students contribution, (4) the interactive character of the teaching process or interactivity, and (5) the intertwining of various learning strands. A paper is eligible to be included in this topic if the paper accommodates these three principles and these five characteristics. Design Research in Mathematics Education Educational design research is perceived as the systematic study of designing, developing and evaluating educational interventions (programs, teaching-learning strategies and materials, products, systems) as solutions to such problems. It also aims at advancing our knowledge about the characteristics of these interventions and the processes to design and develop them. Authors could submit their work, either a validation study or a development study in mathematics education, with a comprehensive description and analysis of every stage. Mathematics Ability Mathematics ability refers to the ability (a human construct) to obtain, to process, and to retain mathematical information (cognitive) and to solve mathematics problem (pragmatic). To maintain the focus of this journal, the scope of mathematics ability includes the following abilities: reasoning, connection, communication, representation, and problem-solving. A paper is eligible for this topic if it comprehensively discusses those abilities.
Articles 6 Documents
Search results for , issue "Vol 6 No 2 (2021): Intersections : Jurnal Pendidikan Matematika dan Matematika" : 6 Documents clear
REGRESI LINEAR BERGANDA DALAM UJI PENGARUH SIKAP DAN PERILAKU TERHADAP KEINGINAN MENABUNG SANTRI PADA BANK SYARIAH Navirta Ayu; Ahmad Zamroni; AHMAD SYAFII RAHMAN; Toto Hermawan
Intersections Vol 6 No 2 (2021): Intersections : Jurnal Pendidikan Matematika dan Matematika
Publisher : Program Studi Pendidikan Matematika, Fakultas Keguruan dan Ilmu Pendidikan Universitas Cokroaminoto Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47200/intersections.v6i2.686

Abstract

Economy is the main thing and must be experienced by every human being in this world, so that the economy is always developing so rapidly, so is the Islamic economy which is currently developing rapidly to compensate for conventional economics. The Islamic economy has a function as a filter for the economic activities of every Muslim in the world, because in the concept of its implementation it has principles based on the strength of the Muslim Al-Qur'an and Sunnah that avoid usury, gharar and maysir. This study uses a quantitative method, which uses a questionnaire as a measurement tool, while the object of research is the Islamic boarding school students in Yogyakarta, and the variables studied are the attitude and behavior of students toward saving desires in Islamic banks. The results showed that the students 'attitudes and behavior had a positive effect on students' desire to save at Islamic banks.
Peningkatan Keterampilan Guru Membuat LKPD BDR Melalui Kegiatan Workshop Di SMP Negeri 1 Umalulu Semester 1 Tahun Pelajaran 2020/2021 Jakobis Daniel Mboeik
Intersections Vol 6 No 2 (2021): Intersections : Jurnal Pendidikan Matematika dan Matematika
Publisher : Program Studi Pendidikan Matematika, Fakultas Keguruan dan Ilmu Pendidikan Universitas Cokroaminoto Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47200/intersections.v6i2.738

Abstract

The research aims to improve the skills of teachers in making LKPD BDR through the implementation of workshop activities. The research subjects were 12 educators at SMPN 1 Umalulu. Technique, data collection, with observation sheets and documentation sheets. The analysis of the results of the research was carried out using comparative description techniques. Observation assessment of discussion activities on initial conditions obtained a value of 47.08 in the LESS criterion, to 69.38 in the ENOUGH criteria in the first cycle and 90.83 in the EXCELLENT criteria in the second cycle. The explanation regarding the classical teacher skill improvement in making LKPD in the initial condition is 50.38 in LESS qualification, in the first cycle it is 69.98 in the ENOUGH qualification and in the second cycle it is 84.85 in the qualification of BAIK. In terms of improving teacher skills in making BDR LPKD individually, in the first cycle there were 7 teachers 58.33% in the GOOD category, in the second cycle 12 teachers (100%) stated that their skills had increased in making BDR LKPD
Integrasi Pendidikan Akidah dan Matematika dalam Novel Guru Aini Karya Andrea Hirata Muhammad Nasruddin; Toto Hermawan; Diyah Sari; Tri Ratna Herawati; Juhri Juhri
Intersections Vol 6 No 2 (2021): Intersections : Jurnal Pendidikan Matematika dan Matematika
Publisher : Program Studi Pendidikan Matematika, Fakultas Keguruan dan Ilmu Pendidikan Universitas Cokroaminoto Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47200/intersections.v6i2.820

Abstract

The main elements in Islam are faith, worship and morality. Actually all three are closely related to mathematics and its education for students. The novel Guru Aini is one of the books that seeks to integrate the understanding of the Islamic faith in learning mathematics by the mathematics teacher who is the main play. Through a literature review, it can be concluded that the educational values of Islamic faith contained in the novel Guru Aini (GA) by Andrea Hirata are: strengthening faith, trust, and belief. So what is meant by aqidah is a belief that pierces or is knotted in the heart. Tauhid or aqidah is a value that must be owned by an individual. The value of monotheism or aqidah is found in the form of limit and geometry concepts in the GA novel that are relevant to Tauhid Rububiyah.
PENINGKATAN KEAKTIFAN DAN PRESTASI BELAJAR FISIKA MATERI GERAK LURUS MELALUI PEMBELAJARAN DARING BERBASIS WHATSAPP GROUP SISWA KELAS X IPA-1 SMA NEGERI 1 SIBORONGBORONG SEMESTER 2 TAHUN PELAJARAN 2020/2021 Jan Piter Saragih
Intersections Vol 6 No 2 (2021): Intersections : Jurnal Pendidikan Matematika dan Matematika
Publisher : Program Studi Pendidikan Matematika, Fakultas Keguruan dan Ilmu Pendidikan Universitas Cokroaminoto Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47200/intersections.v6i2.897

Abstract

The purpose of this research is to increase the activeness and learning achievement of students in learning physics in straight motion material with online learning based on Whatsapp Group. The type of research is classroom action research. The research subjects were 18 students. Data collection techniques using test techniques, observation and documentation. Data validation is done by triangulation. Data analysis used descriptive analysis of percentage technique. The results showed that the activeness of students in the initial study was only 12 students or 33.33%, increased to 23 students or 63.89% in the first cycle, and 94.44% or 34 students in the second cycle. The increase in student learning outcomes from the average in the initial study of 65.83 rose to 73.82 in the first cycle, and 85.28 in the second cycle, with a learning completeness level of 9 students (25%) in the initial study, increasing to 50% or 18 students in the first cycle, and 33 students or 91.67% in the second cycle.
PENINGKATAN AKTIVITAS DAN HASIL BELAJAR FISIKA MATERI HUKUM TERMODINAMIKA MENGGUNAKAN APLIKASI ZOOM CLOUD MEETINGS PADA SISWA KELAS XI IPA-1 SMA NEGERI 1 SIBORONGBORONG SEMESTER 2 TAHUN PELAJARAN 2020/2021 Masdollar Lumbantoruan
Intersections Vol 6 No 2 (2021): Intersections : Jurnal Pendidikan Matematika dan Matematika
Publisher : Program Studi Pendidikan Matematika, Fakultas Keguruan dan Ilmu Pendidikan Universitas Cokroaminoto Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47200/intersections.v6i2.898

Abstract

The research aims to improve the activity and learning outcomes of physics subject matter for the law of thermodynamics for class XI IPA-1 SMA Negeri 1 Siborongborong Semester 2 of the 2020/2021 academic year. The research was carried out in two cycles and each cycle consisted of four stages, namely planning, action, observation, and reflection. The research subjects were 36 students. Data collection techniques using the method of observation, documentation and tests. Data validity through triangulation. Data analysis with qualitative descriptive technique. The results showed that the activity of students in the initial study was 36.11% or 13 students became 72.22% in the first cycle or 26 students, and in the second cycle it became 94.44% or 34 students were declared complete. The increase in the average value in the initial study from 63.33 to 73.33 in the first cycle, and in the second cycle to 84.17 and an increase in learning completeness from 10 students or 27.78% to 21 students or 58.33% and 32 students or 88.89% in the second cycle.
PENINGKATKAN MINAT BELAJAR MATEMATIKA SISWA KELAS V SD NEGERI PREMBULAN DENGAN MODEL PEMBELAJARAN KOOPERATIF TIPE GROUP INVESTIGATION (GI) Ika Septi Hidayati; Prihastini Oktasari Putri; Yenny Anggreini Sarumaha
Intersections Vol 6 No 2 (2021): Intersections : Jurnal Pendidikan Matematika dan Matematika
Publisher : Program Studi Pendidikan Matematika, Fakultas Keguruan dan Ilmu Pendidikan Universitas Cokroaminoto Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47200/intersections.v6i2.1111

Abstract

The purpose of this study was to determine the appropriate application of the GI Type Cooperative learning model in order to increase the learning interest of the fifth grade students of SD Negeri Prembulan. The results of this study indicate that: (1) In general, the application of the appropriate GI learning model is effective in increasing interest in learning mathematics.

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