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All Journal Gamatika AKSIOMA JURNAL PENDIDIKAN MATEMATIKA Juring (Journal for Research in Mathematics Learning) Jurnal PAJAR (Pendidikan dan Pengajaran) Jurnal Cendekia : Jurnal Pendidikan Matematika Al-Khwarizmi: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam ANARGYA: Jurnal Ilmiah Pendidikan Matematika ALGORITMA Journal of Mathematics Education JPIn : Jurnal Pendidik Indonesia Jurnal Panjar: Pengabdian Bidang Pembelajaran Pedagogy : Jurnal Pendidikan Matematika Jurnal PRINSIP Pendidikan Matematika Journal of Research on Mathematics Instruction (JRMI)
Armis
Pendidikan Matematika, Universitas Riau
Humanities Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Journal : ALGORITMA Journal of Mathematics Education

 1 
PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKA MENGGUNAKAN MODEL DISCOVERY LEARNING PADA MATERI SEGIEMPAT DAN SEGITIGA KELAS VII SMP/MTs Nurhafizah Hayati; Armis Armis; Atma Murni
ALGORITMA: Journal of Mathematics Education Vol 2, No 2 (2020): ALGORITMA Journal of Mathematics Education
Publisher : Faculty of Educational sciences, UIN Syarif Hidayatullah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/ajme.v2i2.16012

Abstract

The background of this research is the limited of mathematics learning devices that corresponds to 2013 curriculum. The purpose of this research is to produce learning devices in the form that are Syllabus, Learning Implementation Plan, and Student Activity Sheet by using discovery learning models in the material of Quadrilateral and Triangle class of VII SMP/MTs. The development model in this research used 4D model with four steps, namely define, design, develop and disseminate. The research’s instrument used were validity instruments and practicality instruments. The learning device developed were validated by three validators and revised according to the suggestions of the validator. The average results of the analysis syllabus validation was 3.75 with a very valid category and the average results for the analysis Learning Implementation Plan validation and Student Activity Sheet validation results were 3.76 with a very valid category. The results of this validation analysis show that the Syllabus, Learning Implementation Plan, and Student Activity Sheet are considered valid. Valid learning device was then tested on a small group. The results of data analysis on the practicality of using Student Activity Sheet in small group trials is 3.50 which very practical category. Based on the results of the data analysis, it can be concluded that the product of development in the form of mathematics learning devices uses discovery learning models on the material of Quadrilateral and Triangle grade VII of SMP/MTs have been assessed as valid and suitable for use.
PENERAPAN MODEL PROBLEM BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA PESERTA DIDIK Rezka Agussantri; Zulkarnain Zulkarnain; Armis Armis
ALGORITMA: Journal of Mathematics Education Vol 2, No 1 (2020): ALGORITMA Journal of Mathematics Education
Publisher : Faculty of Educational sciences, UIN Syarif Hidayatullah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/ajme.v2i1.16306

Abstract

This research aims to improve the learning process and increase mathematics learning outcomes by implementing the Problem Based Learning model of the students in class VIII.6 MTs Negeri 1 Pekanbaru. Subject of this research are students of class VIII.6 MTs Negeri 1 Pekanbaru in odd semester of academic year 2019/2020 which consist of 31 students. This form of research is a classroom action with two cycles. Data collection using observation sheets and learning outcome test. The result of the research showed that the learning process has improved from cycle 1 to cycle 2, seen from the achievements of mathematics learning outcomes of students in aspects oof knowledge and skills. The data obtained from the student’s achievement test shows that the percentage of students who reached the Minimum Mastery Criteria (MMC) aspek of knowledge has increased is 16,12% and 29,03% on aspek of skill. The conclusion of this research is implementation of the Problem Based Learning model can improve mathematics learning outcomes of students.
PENGEMBANGAN MEDIA PEMBELAJARAN DIGITAL BERBANTUAN WORKSHEET MATERI BANGUN RUANG SISI DATAR Elsya Suharnita; Armis Armis; Rini Dian Anggraini
ALGORITMA: Journal of Mathematics Education Vol 3, No 1 (2021): ALGORITMA Journal of Mathematics Education
Publisher : Faculty of Educational sciences, UIN Syarif Hidayatullah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/ajme.v3i1.20226

Abstract

This study aims to produce a digital learning media assisted by a flat-shape solid figures worksheet for 8th grade of SMP/MTs students that is valid and practical. The development model used in this study is the ADDIE model which consists of five stages, namely, analysis, design, development, implementation, and evaluation stages. Data collection techniques using validation sheets and student response questionnaires. The learning media validity test was carried out by three expert validators. There are 2 aspects of the assessment, namely the material aspect consisting of curriculum and learning, and the media aspect consisting of the program, media display, and worksheet display. The practicality test of learning media was carried out through a limited trial to 6 students. The results showed that the media validity test was in the very valid category. Furthermore, the results of the practicality test are in the very practical category. The conclusion of this study is that the worksheet-assisted digital learning media is very valid and practical to use in learning the material for flat-sided geometry.
PENGEMBANGAN BAHAN AJAR BERBASIS KKNI MATAKULIAH MATEMATIKA DASAR Armis Armis
ALGORITMA: Journal of Mathematics Education Vol 1, No 1 (2019): ALGORITMA Journal of Mathematics Education
Publisher : Faculty of Educational sciences, UIN Syarif Hidayatullah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/ajme.v1i1.11682

Abstract

Penelitian ini bertujuan untuk mengembangkan bahan ajar matakuliah Matematika Dasar. Bahan ajar Matematika dasar yang dikembangkan terdiri atas (1) Fungsi Riil, (2) Turunan dan Penggunaan, (3) Integral dan Penggunaan, (4) Fungsi Transenden, dan (5) Teknik Pengintegralan. Dalam penelitian ini peneliti menggunakan modifikasi model 4-D. Terdapat empat tahap dalam penelitian pengembangan ini yang meliputi (1) pendefinisian, (2) perencanaan, (3) pengembangan, dan (4) penyebaran. Berdasarkan hasil dan pembahasan disimpulkan bahwa bahan ajar Matematika Dasar yang telah dikembangkan adalah valid dan layak digunakan dalam perkuliahan Matematika Dasar pada mahasiswa jurusan PMIPA FKIP Universitas Riau.
Co-Authors Atma Murni Christina Monika Samosir Dewi Muliyana Dwi Orista Elfis Suanto Elfis Suanto Elsya Suharnita Evi Afrina Widayati Siahaan Fisca Dwi Agustin Ilham Saputra Imam Prayogi Maimunah, Maimunah Nadyati Putri Nur Khairunnisa Nurhafizah Hayati Putri Yuanita Ratna Syari Rezi Ariawan Rezka Agussantri Rini Dian Anggraini Seftia Wulan Dari Sehatta Saragih Silmi Mu'tiah Solfitri, Titi Sri Indriyani Suhermi Suhermi Susda Heleni Syarifah Nur Siregar Syofni Syofni Syofni Syofni Tiara Yulandari Uci Marianda Yenita Roza Zulkarnain Zulkarnain