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Ferry Ferdianto

Pendidikan Matematika, Fakultas Keguruan Dan Ilmu Pendidikan, Universitas Swadaya Gunung Djati

Author-ID : 447060

Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Other

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USING HANDOUT FOR LEARNING MEDIA COURSE: CAN WE INTEGRATE LOCAL WISDOM IN MATHEMATICS LEARNING? Setiyani, Setiyani; Ferdianto, Ferry
Journal on Mathematics Education Online First
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.12.2.5381.%p

The aims of this research are to know the mastery of studentsâ mathematics learning in subjects instructional media both mastery of individual and classical completeness and how the response of students in teaching materials media based on local wisdom. This research uses descriptive qualitative approach. Data collection conducted on 25 students selected by purposive sample then the learning done using handout based on local wisdom. Students make teaching aids in groups, then asked to respond the course using a handout. Completeness of learning in the subject obtained through the project in the form of the teaching aids they have made. Data collection is done by observation learning, questionnaires, and documentation. Data analysis was done by quantitative and qualitative descriptive method. The result showed that studentâs learning mastery both classical and individual had achieved and the average result of studentâs response to teaching material of 76,35 shows a reliable interpretation. So that can be interpreted that the student response to learning media lectures using teaching materials get a good response from students.

ANALISIS KEMAMPUAN PEMECAHAN MASALAH SISWA KELAS XII SMA MATERI PROGRAM LINEAR Ferry Ferdianto, Devi Liyana,
Gammath : Jurnal Ilmiah Program Studi Pendidikan Matematika Vol 3, No 2 (2018): Gammath : Jurnal Ilmiah Program Studi Pendidikan Matematika
Publisher : Universitas Muhammadiyah Jember

Penelitian ini bertujuan untuk mengetahui kemampuan siswa dalam menyelesaikan soal matematika berbasasis masalah materi program linear. Penelitian ini termasuk penelitian kuantitatif deskriptif. Penelitian ini mengambil 10 subjek yang diambil menggunakan teknik stratified random sample dengan tujuan untuk mengetahui kemampuan siswa untuk menyelesaikan soal matematika berbasis masalah Hasil penelitian menunjukan bahwa seluruh subyek penelitian memiliki kemampuan dalam menyelesaiakan soal matematika berbasis masalah dengan berbagai tingkatan.Kata Kunci: Kemampuan Matematika, Soal Matematika Berbasis Masalah, Materi Program Linear

DESIGNING A DIGITAL TEACHING MODULE BASED ON MATHEMATICAL COMMUNICATION IN RELATION AND FUNCTION Setiyani, Setiyani; Putri, Dian Permana; Ferdianto, Ferry; Fauji, Sandi Hermana
Journal on Mathematics Education Vol 11, No 2 (2020)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

The purpose of this study is to design a digital module based on mathematical communication skills. This a development research which is carried out to determine the use of poor learning media and studentsâ€™ low comprehensive skills in understanding mathematical topics associated with relations and functions. One of the solutions used to overcome this problem is by designing a digital teaching module using media. The research and development method consisting of Analysis, Design, Development, implementation, and Evaluation (ADDIE), were used to carry out this study. The results showed that the digital module is highly valid with a total expert validation of 95.1% and in the very good category. Also, the students' response to the digital module is in the very good category, with a total response criterion of 89.8%. Therefore, the designed digital module has the ability to improve students' independence in learning because its use is not limited to classrooms.

G-MATH : ALAT PERAGA MANIPULATIF BERNUANSA BUDAYA LOKAL UNTUK KONSEP KELILING BANGUN DATAR Setyani, Setiyani; Tarmidzi, Tarmidzi; Ferdianto, Ferry
Prosiding Conference on Research and Community Services Vol 1, No 1 (2019): Prosiding Conference on Research and Community Services)
Publisher : STKIP PGRI Jombang

Show Abstract | Download Original | Original Source | Check in Google Scholar

Kreativitas seorang guru SD terutama pelajaran matematika sangat diperukan untuk menciptakan pembelajaran yang menyenangkan dan mudah dipahami siswa. Membuat alat peraga manipulatif merupakan salah satu bentuk kreativitas guru yang dapat dilakukan. G-Math atau gapura matematika dapat digunakan sebagai alat peraga manipulatif yang mudah dan murah. Dikatakan mudah karena dalam proses pembuatannya sederhana dan tidak memerlukan waktu yang lama. Dikatakan murah karena G-Math hanya terbuat dari plastik kresek, bambu dan lem aci. Tujuan Kegiatan pengabdian ini adalah implementasi G-Math yang merupakan salah satu dari beberapa alat peraga manipulatif yang telah dibuat oleh guru pada tahap sebelumnya. Implementasi dilakukan terhadap 47 siswa kelas VI. Instrumen yang digunakan adalah tes dan respons siswa terhadap G-Math. Dari hasil penelitian diperoleh data bahwa penggunaan G-Math mempermudah siswa dalam memahami konsep keliling bangun datar, memperkaya pengetahuan siswa tentang gapura, dan membuat suasana pembelajaran lebih interaktif. sSecara keseluruhan dari hasil angket diperoleh respons positif siswa sebesar 86% termasuk interpretasi sangat kuat. Pelatihan dan implementasiÂ alat peraga manipulatif yang dilakukan, dirasakan hasil dan manfaatnya oleh guru-guru SDN II Kedungjaya. Diharapkan pengabdian tentang alat peraga ini berlanjut pada mata pelajaran lain

DESAIN MODUL PEMBELAJARAN BERBASIS KEMAMPUAN KOMUNIKASI MATEMATIS DAN MOTIVASI BELAJAR SISWA Sofi Saifiyah; Ferry Ferdianto; Setiyani Setiyani
KALAMATIKA Jurnal Pendidikan Matematika Vol 2 No 2 (2017): KALAMATIKA November 2017
Publisher : FKIP Universitas Muhammadiyah Prof. DR. HAMKA

This research about an instructional module design for mathematical communication skills and student motivation. This type of research is descriptive qualitative research in the form of a didactic design. Research background by the barriers to learning (learning obstacle) experienced by students regarding the material rectangle and related mathematical communication skills in junior high school students of class VII. One solution to overcome learning obstacles experienced by students is designing learning modules in order to facilitate the students to understand the material rectangular and square and encourage mathematical communication skills. The study aims to: (1) know learning obstacles experienced by students; (2) knowing how to design a learning module that is valid in accordance with learning obstacles experienced by students; (3) describe the intervention of teachers in implementing the learning modules; and (4) determine students' motivation after learning using learning modules. His research interests are students of class VII C SMP Negeri 1 palimanan. The results of this study indicate the existence of two kinds of learning obstacles experienced by students, the learning module valid after being revised in accordance with the advice of the fifth validator validation learning modules percentage reached 86.80% with a very valid criteria or can be used without revision, intervention by teachers during the implementation of the learning modules in the form of anticipation of didactic and pedagogical intervention, and the average student motivation after learning to use the learning module reaches 83.78% which is included in the category of a very strong motivation to learn.

KORELASI MODEL GROUP INVESTIGATION DENGAN KEMAMPUAN BERPIKIR KREATIF DAN KEMAMPUAN PEMECAHAN MASALAH Umar Soleh; Ferry Ferdianto; Setiyani Setiyani
KALAMATIKA Jurnal Pendidikan Matematika Vol 3 No 2 (2018): KALAMATIKA November 2018
Publisher : FKIP Universitas Muhammadiyah Prof. DR. HAMKA

The purpose of this research is to know the relationship of Group Investigation model with creative thinking ability and problem solving ability. Model Group Investigation is a group-based learning model where students are given opportunities to discuss, think critically, and be responsible for the learning. The research method used is experimental method, with sampling technique used is Purposive Sample. The instrument used in this research is the observation sheet of student activity, the question of creative thinking ability and the problem solving test problem. The test used is Pearson Product Moment correlation test, ANOVA Factorial test, and uji t. The results of this study are: (1) student activity in learning mathematics by using Group Investigation model overall percentage reaches 65,6% and included in good category; (2) there is correlation of Group Investigation model with creative thinking ability; (3) there is correlation of Group Investigation model with problem solving ability; (4) there is a correlation of Group Investigation model with creative thinking ability and problem-solving ability; (5) there is difference of average ability of creative thinking and problem solving ability between experiment class student and control class student, with mean value of experiment class is 76,60 whereas mean value of control class is 68,57.

DESIGNING A DIGITAL TEACHING MODULE BASED ON MATHEMATICAL COMMUNICATION IN RELATION AND FUNCTION Setiyani Setiyani; Dian Permana Putri; Ferry Ferdianto; Sandi Hermana Fauji
Journal on Mathematics Education Vol 11, No 2 (2020)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

The purpose of this study is to design a digital module based on mathematical communication skills. This a development research which is carried out to determine the use of poor learning media and students’ low comprehensive skills in understanding mathematical topics associated with relations and functions. One of the solutions used to overcome this problem is by designing a digital teaching module using media. The research and development method consisting of Analysis, Design, Development, implementation, and Evaluation (ADDIE), were used to carry out this study. The results showed that the digital module is highly valid with a total expert validation of 95.1% and in the very good category. Also, the students' response to the digital module is in the very good category, with a total response criterion of 89.8%. Therefore, the designed digital module has the ability to improve students' independence in learning because its use is not limited to classrooms.

Analisis Kesulitan Siswa Belajar Matematika pada Materi Fungsi Komposisi dan Fungsi Invers Kelas X SMA Negeri 1 Rajagaluh Pinkan Pramesti; Ferry Ferdianto
Jurnal Pendidikan Matematika dan Sains Vol 7, No 2 (2019): December 2019
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpms.v7i2.25243

Penelitian ini bertujuan untuk mendeskripsikan kesulitan yang dialami oleh siswa kelas X SMA Negeri 1 Rajagaluh dalam menyelesaikan soal komposisi fungsi dan fungsi invers. Penelitian ini menggunakan pendekatan penelitian kualitatif. Adapun subjek penelitian ini adalah siswa kelas X MIPA 6 SMA Negeri 1 Rajagaluh. Teknik pengumpulan data dalam penelitian ini adalah teknik tes berupa tes uraian sebanyak 2 soal untuk memastikan kesulitan yang dialami siswa dalam menyelesaikan soal matematika pokok bahasan fungsi komposisi dan fungsi invers, kesulitan yang dialami siswa dibagi menjadi 3 jenis kesulitan yaitu kesulitan pada konsep, kesulitan keterampilan, dan kesulitan pada pemecahan masalah. Hasil penelitian ini menunjukkan kesulitan siswa dalam menyelesaikan soal fungsi komposisi dan fungsi invers yaitu dari 3 jenis kesulitan yang dialami oleh siswa, kesulitan yang paling banyak dialami siswa adalah kesulitan terhadap pemahaman konsep sebesar 86,7%, diikuti dengan kesulitan pada keterampilan sebesar 73,3% dan kesulitan pada pemecahan masalah sebesar 60%.

Argentine Curriculum in Covid-19 Pandemic Ferry Ferdianto; Iwan Junaedi; Mulyono Mulyono
AlphaMath : Journal of Mathematics Education Alphamath: Vol. 7, No. 2, November 2021
Publisher : Department of Mathematics Education, Universitas Muhammadiyah Purwokerto, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/alphamath.v7i2.11047

Corona virus disease 2019 (Covid-19) began to spread in Argentina in March 2020, based on data until August 25, 2020, in Argentina there were more than 350,000 people infected with the corona virus -19, ranked in the top 15 countries with the most cases. The purpose of this paper is to prepare curriculum development in Argentina in the face of the COVID-19 pandemic. The research method used is literature study, collecting information and data through various literatures, books, journals, Argentine government regulations, relevant previous research results. as well as other references. The analysis carried out is the process of preparing the curriculum in Argentina in the face of the covid-19 pandemic with the Saylor curriculum formulation model, which consists of curriculum planning, curriculum implementation, and curriculum evaluation. The Argentine government has issued several regulations and curricula in dealing with the COVID-19 pandemic. CFE Resolution No. 362/2020 decree governing the Distance Education Protocol, with Resolution N° 423/2020 the Ministry of Education of the Nation established the “Advisory Council on Current Return to Classroom Planning”. In the Saylor, Alexander and Lewis model, curriculum changes are implemented in three stages, namely; the curriculum design stage, the curriculum implementation stage, and the curriculum evaluation stage, curriculum changes are made to ensure that citizens continue to receive education.

Analisis Kesalahan dalam Menyelesaikan Soal Geometri Siswa Kelas XI SMK Bina Warga Lemahabang Misni Misni; Ferry Ferdianto
Jurnal Fourier Vol. 8 No. 2 (2019)
Publisher : Program Studi Matematika Fakultas Sains dan Teknologi UIN Sunan Kalijaga Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/fourier.2019.82.73-78

Geometri mengandung gambar dan simbol-simbol yang abstrak sehingga butuh penalaran yang tinggi. Kebanyakan siswa kurang memahami materi geometri, sehingga ketika siswa dihadapkan dengan soal geometri akan terjadi kesalahan dalam pengerjaannya. Oleh karena itu, perlu adanya identifikasi dari kesalahan-kesalahan siswa dalam menjawab soal-soal geometri. Adapun, tujuan dari penelitian ini adalah untuk mengetahui jenis-jenis kesalahan siswa dalam menyelesaikan soal geometri dan untuk mengetahui faktor-faktor yang menjadi kesalahan siswa dalam menjawab soal geomerti. Penelitian ini menggunakan metode deskriptif kualitatif. Sampel yang digunakan dalam penelitian ini adalah siswa kelas XI AK SMK Bina Warga Lemahabang. Pengambilan sampelnya yaitu dengan teknik purposive sampling berdasarkan hasil tes siswa. Cara dalam menganalisis hasil tes siswa dilakukan dengan mengidentifikasi data yang diperoleh dari hasil tes siswa lalu disimpulkan jenis-jenis kesalahannya. Adapun hasil analisis soal dan jawaban siswa, diketahui bahwa faktor-faktor yang menyebabkan kesalahan adalah (1) kesalahan dalam memahami konsep (2) kurangnya tingkat penalaran siswa untuk mencapai sebuah ruang. (3) kurang teliti (4) kurang menguasai materi (5) kesalahan dalam menuliskan formula. [Geometry contains abstract images and symbols so it needs high reasoning. Most students do not understand geometry material, so that when students are faced with geometric problems there will be errors in the process. Therefore, it is necessary to identify students' mistakes in answering geometry questions. Meanwhile, the purpose of this study is to determine the types of student errors in solving geometry problems and to find out the factors that are the students' mistakes in answering geomechanical questions. This study used descriptive qualitative method. The sample used in this study was class XI AK SMK Bina Warga Lemahabang. Sampling is by purposive sampling technique based on student test results. The way to analyze student test results is done by identifying data obtained from student test results and then concluding the types of errors. The results of the analysis of the questions and answers of students, it is known that the factors that cause errors are (1) errors in understanding the concept (2) the lack of students' level of reasoning to reach a space. (3) inaccurate (4) lack of mastery of material (5) errors in writing formula.]

Co-Authors Ade Citra Irawanti Anggita Maharani Anggita Maharani Bakhtiar Rifai Budianto, Erwin Choirunnisa Rinnatullaili Devi Heryanti Dian Permana Putri Dina Pratiwi Dwi Santi Erawati, Turini Fadilah, Muhamad Kahfi Fathiy, Naufal Zahiril Fauji, Sandi Hermana Fauzi Mulyatna Frisca Shella Fadiyah Ghanny Ghanny Ghanny, Ghanny Gunawan Gunawan Gunawan Gunawan Habiibah Hotiah, Herera Irawanti, Ade Citra Iwan Junaedi Jaufillaili . Laela Sagita Laela Sagita Leonardus Yesino Lovania Haristiana Lukmanul Akhsani M. Dadan Sundawan Mila Nuryah Misni Misni Mohammad Dadan Sundawan, Mohammad Dadan Muhammad Dzaky Noer Raehan Mulyono Mulyono Muniifah Muslimah, Nur Annisa Neneng Aminah Nurochman Andika Nurul Ikhsan Karimah Oktoviani, Vika Pertiwi, Budi Wahyu Pinkan Pramesti Putra, Sandy Dwiana Raissa, Indira Ratna Yulia, Ervika Reni Untarti Rizal Fahmy Fasya Romziyah Vidyani Sandi Hermana Fauji Setiyani Setiyani Setiyani Setiyani Setiyani Setiyani Setyani, Setiyani Shella Dhiya Ulhaq Siti Latifah Sofi Saifiyah Soleha Soleha Sri Sumarwati Sumarwati, Sri Supriyadi Supriyadi Sutyani, Tiana Suzana, Anna Triana, Sabrina Dinda Trusti Hapsari Umar Soleh Utami, Rini Vika Oktoviani Widoyani, Wiris Laras Wiris Laras Widoyani Yesino, Leonardus Yohanes Leonardus Sukestiyarno Yulia Citra, Yulia Zulfa Afifah Afra

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