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Penerapan Model Pembelajaran Auditory, Intellectually, Repetition (AIR) dengan Pendekatan Lesson Study terhadap Kemampuan Pemecahan Masalah Matematis Peserta Didik Elma Agustiana; Fredi Ganda Putra; Farida Farida
Desimal: Jurnal Matematika Vol 1, No 1 (2018): Desimal: Jurnal Matematika
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (267.36 KB) | DOI: 10.24042/djm.v1i1.1905

Abstract

The purpose of this study is to determine whether there is a difference in the average implementation of learning model, intellectual, repetition (AIR) with lesson study approach to the problem solving ability of mathematical learners. This research is a quantitative research type of quasi experiment. Data analysis technique using normality test with Liliefors test and homogeneity test with Barlett test. Hypothesis test using one-way ANOVA test with unequal cells. The result of this research is there is influence of learning model of Auditory, intellectually, Repetition (AIR) with lesson study approach to math problem solving ability. Based on the results of further test using scheffe test, the result shows that AIR learning model with lesson study approach gives better result than AIR and conventional learning model, and AIR learning model is better than conventional learning model.
PENGEMBANGAN MEDIA PEMBELAJARAN BERBANTUAN WEB DENGAN PENDEKATAN ETNOMATEMATIKA PADA POKOK BAHASAN BANGUN RUANG SISI DATAR Sari, Ayu Ulan; Farida, Farida; Putra, Fredi Ganda
Prosiding Seminar Nasional Matematika dan Pendidikan Matematika Vol 1, No 1 (2017): Prosiding Seminar Nasional Matematik dan Pendidikan Matematika 2017
Publisher : Prodi Pendidikan Matematika IAIN Raden Intan Lampung

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

Abstract

Penelitian ini bertujuan untuk mengembangkan materi ajar pengajaran online (e-learning) pada materi bangunan ruang samping datar kelas VIII SMP N 1 Sekincau Lampung Barat. Penelitian ini merupakan penelitian Penelitian dan Pengembangan. Langkah-langkah dalam penelitian ini adalah: Potensi masalah, pengumpulan data, desain produk, berbasis kertas mengalir ke komputer berbasis, validasi produk, uji coba produk, revisi setelah uji coba. Media pembelajaran siap disebarluaskan secara online. Hasil penelitian ini adalah website media pembelajaran matematika yang dapat diakses melalui internet dengan alamat Matematika-asik.pe.hu. Berdasarkan tanggapan dan peringkat validator dari Website, hasil yang baik dikategorikan. Hal ini menunjukkan bahwa situs media dengan pendekatan etnomatematik dapat digunakan sebagai media pembelajaran materi untuk membangun ruang sisi datar siswa SMP N 1 Sekincau Lampung Barat.
The Experimentation of Project Based Learning (PjBL) and Guided Discovery Learning (GDL) Learning Model towards Mathematical Representation Ability Observed from Learning Motivation Syazali, Muhamad; Putra, Fredi Ganda; Mardani, Lingga Afriansyah; Utami, Lintang Fitra; Dewi, Eva Sima; Supriadi, Nanang; Lestari, Bella Dwi
AT-TA'LIM Vol 25, No 3 (2018)
Publisher : Institut Agama Islam Negeri Imam Bonjol Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15548/jt.v25i3.487

Abstract

The purpose of this study was to determine: (1) Is there any difference between students’ mathematical representation ability who were taught by using the learning model of Project Based Learning with students who were taught by Guided Discovery Learning. (2) Is there any difference in the students' mathematical representation ability based on high, medium, or low learning motivation categories. (3) Is there an interaction between the learning model and the learning motivation toward mathematical representation ability. This research type was quasi experiment. This research was a quasi experimental research with 2x3 factorial design. Instrument used to collect data was test of representation ability and learning motivation questionnaire. The hypothesis testing used two way analysis of variance with unequal cell. Based on the results of hypothesis testing, it can be concluded that (1) There is a difference in the students' mathematical representation ability that was taught by using Project Based Learning model with students who were taught by sing Guided Discovery Learning model with sig value. <0.05 i.e. .000 <0.05 (2) There is a difference in the students’mathematical representation ability based on high, medium, or low learning motivation category with sig value. <0.05 ie .017 <0.05 (3) There is an interaction between the learning model and the learning motivation on the mathematical representation ability with the sig value. <0.05 ie .002 <0.05.
Model Hands on Mathematics (HoM) Berbantuan LKPD Bernuansa Islami Materi Garis dan Sudut Dewi, Wiwik Sulistiana; Supriadi, Nanang; Putra, Fredi Ganda
Desimal: Jurnal Matematika Vol 1, No 1 (2018): Desimal: Jurnal Matematika
Publisher : UIN Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (273.92 KB) | DOI: 10.24042/djm.v1i1.1913

Abstract

This study aims to find out whether there is the influence of learning model of Hands-On Mathematics with the help of learner worksheet (LKPD) integrated on Islamic values to critical mathematical thinking ability on the subject line and angle. The research method used is experimental research. The type of research is Quasi-Experimental Design research. The instruments used are critical thinking skills tests online and angle learning materials. Data analysis using one-way ANOVA test with the same cell. The conclusion of this research is that there is the influence of learning model of Hands-On Mathematics with LKPD which is integrated on Islamic values to students mathematical critical thinking ability better than another learning model.
Kemampuan Pemecahan Masalah Matematis Kelompok Matematika Ilmu Alam dan Ilmu-Ilmu Sosial Masykur, Rubhan; Holidun, Holidun; Suherman, Suherman; Putra, Fredi Ganda
Desimal: Jurnal Matematika Vol 1, No 1 (2018): Desimal: Jurnal Matematika
Publisher : UIN Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (240.145 KB) | DOI: 10.24042/djm.v1i1.2022

Abstract

The purpose of this study is to find out how the analysis of the mathematical problem-solving ability of students in Mathematics of Natural Sciences (MIA) and Social Sciences (IIS) groups in terms of interest in learning the mathematics of learners. This research is a qualitative research type analysis. The data collected in this research is done by a triangulation technique which is done when the researcher analyzes the problem-solving ability of mathematical learners. The technique of data validity used in this research is triangulation technique. Data analysis techniques used are Model Miles and Huberman, IE data reduction, data presentation, and conclusion. The results of the discussion show students with high-interest categories can solve the problem of each of the stages of problem-solving correctly. Students with moderate interest categories in solving the given problem, able to solve problem problems and meet all the indicators, but in some other stages are still less systematic in the settlement. Students with low-interest categories are only able to finish in the stages of understanding the problem and planning the problem, although not maximal yet, and have not been able to finish the other stages.
The Implementation of Advance Organizer Model on Mathematical Communication Skills in terms of Learning Motivation Asyhari, Ardian; Widyawati, Santi; Putra, Fredi Ganda; Putra, Rizki Wahyu Yunian
Tadris: Jurnal Keguruan dan Ilmu Tarbiyah Vol 3, No 1 (2018): Tadris: Jurnal Keguruan dan Ilmu Tarbiyah
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (401.218 KB) | DOI: 10.24042/tadris.v3i1.2208

Abstract

Students’ low mathematical communication skill is influenced by several factors such as learning models applied by teachers in the classroom and the students’ learning motivation. Advanced organizer Model is appropriate to improve the students’ low ability. This study aims to determine whether: (1) there is an influence of advance organizer model toward the mathematical communication skill; (2) there is an influence of learning motivation toward the students’ mathematical communication skill, and; (3) there is an interaction between learning model and motivation toward mathematical communication skill. This research employs quasi-experimental design and the statistical analysis used is the two-ways variance with unequal cells. The result of this research shows that: (1) there is an influence of advance organizer model toward mathematical communication skill; (2) there is an influence of learning motivation toward students’ mathematical communication skill, and ; (3) there is no interaction between learning model and motivation toward mathematical communication ability.
PENGARUH MODEL PEMBELAJARAN TEAMS GAMES TOURNAMENT BERBANTUAN KONSEP GAMIFIKASI TERHADAP KEMAMPUAN BERPIKIR KRITIS MATEMATIS Nurbaiti Nurbaiti; Meriyati Meriyati; Fredi Ganda Putra
Nabla Dewantara Vol 6 No 1 (2021): Nabla Dewantara: Jurnal Pendidikan Matematika
Publisher : Universitas Tamansiswa Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51517/nd.v6i1.238

Abstract

Kemampuan berpikir kritis matematis dalam pembelajaran matematika perlu dikuasai oleh setiap peserta didik guna menunjang peserta didik dalam proses belajar dan menyelesaikan berbagai permasalahan matematika. Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran Teams Games Tournament (TGT) berbantuan konsep gamifikasi terhadap kemampuan berpikir kritis matematis peserta didik. Penelitian ini merupakan jenis penelitian Quasy Eksperimental Design dengan rancangan penelitian faktorial . Teknik pengumpulan data dalam penelitian ini berupa teknik tes. Teknik analisis data yang digunakan yaitu uji normalitas dan uji homogenitas. Pengujian hipotesis dalam penelitian ini menggunakan uji Anova Satu Jalur. Berdasarkan hasil penelitian, diperoleh kesimpulan bahwa terdapat pengaruh penerapan model pembelajaran Teams Games Tournament (TGT) berbantuan konsep gamifikasi terhadap kemampuan berpikir kritis matematis peserta didik. Model pembelajaran Teams Games Tournament (TGT) berbantuan konsep gamifikasi memberikan pengaruh yang signifikan terhadap kemampuan berpikir kritis matematis peserta didik.
Model Hands on Mathematics (HoM) Berbantuan LKPD Bernuansa Islami Materi Garis dan Sudut Dewi, Wiwik Sulistiana; Supriadi, Nanang; Putra, Fredi Ganda
Desimal: Jurnal Matematika Vol 1, No 1 (2018): Desimal: Jurnal Matematika
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (273.92 KB) | DOI: 10.24042/djm.v1i1.1913

Abstract

This study aims to find out whether there is the influence of learning model of Hands-On Mathematics with the help of learner worksheet (LKPD) integrated on Islamic values to critical mathematical thinking ability on the subject line and angle. The research method used is experimental research. The type of research is Quasi-Experimental Design research. The instruments used are critical thinking skills tests online and angle learning materials. Data analysis using one-way ANOVA test with the same cell. The conclusion of this research is that there is the influence of learning model of Hands-On Mathematics with LKPD which is integrated on Islamic values to students' mathematical critical thinking ability better than another learning model.
Media Pembelajaran Berbantuan Sparkol Materi Program Linier Metode Simpleks indriyani, Indriyani; Putra, Fredi Ganda
Desimal: Jurnal Matematika Vol 1, No 3 (2018): Desimal : Jurnal Matematika
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (876.192 KB) | DOI: 10.24042/djm.v1i3.3008

Abstract

Mathematics is a means of communication science about patterns that are useful to practice thinking logically, critically, creative and innovative.  The importance of mathematics in education is inversely related to the interest of students, because mathematics is considered to be difficult and tedious, it is necessary for the innovation in learning so that math seems easy and interesting, namely one of them with developing a learning media in the form of a video by using the app Sparkols video scribe. The purpose of this research is learning media math using software Sparkol Video scribe on the main discussion of linear program simplex method, as well as test the feasibility and know the response of students to the media. This study uses a model ADDIE which includes 5 steps, namely: analysis (analyze), planning (design), development (development), implementation (implementation), and evaluation (evaluation). The feasibility of learning media obtained from the results of the validation by media experts and matter experts with the category and the attractiveness of the video data obtained from a questionnaire filled by the students include small class and large class and qualitatively qualified interesting. 
Media Pembelajaran Berbantuan Sparkol Materi Program Linier Metode Simpleks indriyani, Indriyani; Putra, Fredi Ganda
Desimal: Jurnal Matematika Vol 1, No 3 (2018): Desimal : Jurnal Matematika
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (876.192 KB) | DOI: 10.24042/djm.v1i3.3008

Abstract

Mathematics is a means of communication science about patterns that are useful to practice thinking logically, critically, creative and innovative.  The importance of mathematics in education is inversely related to the interest of students, because mathematics is considered to be difficult and tedious, it is necessary for the innovation in learning so that math seems easy and interesting, namely one of them with developing a learning media in the form of a video by using the app Sparkols video scribe. The purpose of this research is learning media math using software Sparkol Video scribe on the main discussion of linear program simplex method, as well as test the feasibility and know the response of students to the media. This study uses a model ADDIE which includes 5 steps, namely: analysis (analyze), planning (design), development (development), implementation (implementation), and evaluation (evaluation). The feasibility of learning media obtained from the results of the validation by media experts and matter experts with the category and the attractiveness of the video data obtained from a questionnaire filled by the students include small class and large class and qualitatively qualified interesting. 
Co-Authors A.A. Ketut Agung Cahyawan W Achi Rinaldi agung hartoyo - Ahmad Kausar Jaya Aji Arif Nugroho Antomi Saregar Ardian Asyhari Arie Purwa Kusuma Asro Nur Aini Aulia Prsiscka Ayu Ulan Sari, Ayu Ulan Bambang Sri Anggoro Bella Dwi Lestari Chairul Anwar Chairul Anwar Chairul Anwar Cici Fransiska Clarisa Ayu Oktaviani Clarisa Desi Ratnasari Dewi, Eva Sima Dewi, Wiwik Sulistiana Dwi Fujiani Dwi Susanti Dwi Susanti Dyan Revianto Eko Prasetyo Elma Agustiana Erfina Damayanti Ermalia Ermalia Ermalia, Ermalia Eva Sima Dewi Farida Farida Farida Farida Farida Farida, Farida Fitri Nurrohmah Fitria Adelita Gusnidar Gusnidar Holidun Holidun Holidun, Holidun Ika Herawati Ikram Mawar Sari Imam Sujadi Indriyani indriyani Indriyani Indriyani Isna Lutfinatun Nabila Istiqomah Istiqomah Kenny Candra Pradana Khoirunnisa Imama Kiki Afandi Kiki Afandi Kusmayadi, Tri Atmojo Leni Zuni Isnawati Lestari, Bella Dwi Lingga Afriansyah Mardani Lintang Fitra Utami Lucky Stiardi Rionanda Mardani, Lingga Afriansyah Masykur, Rubhan Megawati Ridwan Fitri Meriyati Meriyati Mohammad Rif'at Muhamad Syazali, Muhamad Mujib Mujib Mujib Mujib Nabila Ariyana Nanang Supriadi Netriwati Netriwati Netriwati Netriwati Novi Yana novi yulya sari Nugraha Wisnu Putra Nukhbatul Bidayati Haka Nurbaiti Nurbaiti Nurina Kurniasari Rahmawati Nurwani Nurwani Olympia Agustina Pandu Lungguh Pambudi Putri Oktaviana PUTRI WULANDARI Rahma Diani Rica Marhayati Rifa Fahrullisa Rizki Wahyu Yunian Putra Rubhan Masykur Rubhan Masykur Ruhban Masykur Santi Widyawati Santi Widyawati Sinta Oktavianti Subandi Subandi Sugiatno, Septian Utut Suherman, Suherman Sujadi, Imam Sunarto Sunarto Titania Ramadhani Tri Atmojo Kusmayadi Utami, Lintang Fitra