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Samsul Maarif

Universitas Mumahammadiyah Prof. Dr. Hamka

Author-ID : 311153

Religion Arts Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Social Sciences Other

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PENGARUH PENGGUNAAN METODE DISCOVERY TERHADAP KEMAMPUAN ANALOGI MATEMATIS SISWA SMK AL-IKHSAN PAMARICAN KABUPATEN CIAMIS JAWA BARAT Risqi Rahman; Samsul Maarif
Jurnal Infinity Vol 3, No 1 (2014): Volume 3 Number 1, Infinity
Publisher : IKIP Siliwangi and I-MES

ABSTRAK Penelitian ini merupakan penelitian dengan desain factorial disign, yang bertujuan untuk mengetahui pengaruh metode discovery terhadap kemampuan analogi dan generalisasi matematis siswa SMK. Populasi penelitian ini adalah seluruh siswa SMK Al-Ikhsan Pamarican Kabupaten Ciamis Jawa Barat, dan pengambilan sampel penelitian dilakukan dengan teknik Cluster Random Sampling, yaitu dengan memilih siswa kelas X sebanyak dua kelas sebagai sampel dalam penelitian ini. Penelitian ini terdiri dari dua kelompok pembelajaran, yaitu pembelajaran dengan metode discovery dan pembelajaran dengan metode ekspositori. Kelas X.1 dijadikan sebagai kelompok eksperimen, sedangkan kelas X.2 dijadikan sebagai kelompok kontrol. Setiap kelompok terdiri dari 36 siswa yang terbagi kedalam tiga kemampuan siswa berbeda, yaitu siswa berkemampuan tinggi, siswa berkemampuan sedang dan siswa berkemampuan rendah kelasnya. Data penelitian dikumpulkan melalui tes, angket, observasi dan wawancara. Hasil penelitian ini adalah Peningkatan kemampuan analogi matematis siswa yang memperoleh pembelajaran dengan metode discovery lebih baik daripada siswa yang memperoleh metode pembelajaran dengan metode ekspositori. Kata Kunci : pembelajaran dengan metode discovery, kemampuan analogi matematis ABSTRACTThis research is disign factorial design, which aims to determine the effect on the ability analogy discovery method and SMK students' mathematical generalization. The study population was all students of SMK Al - Ikhsan Pamarican Kudat District of West Java, and sampling studies conducted by cluster random sampling technique, ie by selecting the class X as much as two classes as the sample in this study. The study consisted of two groups of learning, ie learning by discovery and learning method with expository method. X.1 class used as the experimental group, while the X.2 class used as the control group. Each group consisted of 36 students, divided into three different student abilities, ie high ability students, students and students capable of being low-ability class. Data were collected through tests, questionnaires, observations and interviews. The results of this study are the increased capability of mathematical analogy with the learning of students who obtain discovery method is better than the students who received learning method with expository method. Keywords :learning by discovery method, the ability of mathematical analogy

PENGARUH BENTUK TES FORMATIF ASSOSIASI PILIHAN GANDA DENGAN REWARD DAN PUNISHMENT SCORE PADA PEMBELAJARAN MATEMATIKA SISWA SMA Slamet Slamet; Samsul Maarif
Jurnal Infinity Vol 3, No 1 (2014): Volume 3 Number 1, Infinity
Publisher : IKIP Siliwangi and I-MES

ABSTRAK Penelitian ini mengkaji dan menemukan bentuk tes formatif yang efektif yaitu dengan penggunaan bentuk tes formatif assosiasi pilahan ganda dengan reaward dan punishment score pada pembelajaran matematika siswa SMA. Adapun objek penelitian yang akan dilakukan pada penelitian ini adalah SMA Provinsi DKI Jakarta. Sampel yang diambil adalah SMA N 16 Jakarta Barat dan SMA N 46 Jakarta Timur. Tes formatif adalah tes yang diberikan secara periodik dalam proses pembelajaran yang bertujuan untuk memantau perkembangan siswa. Selain itu, sebagai bentuk evaluasi pembelajaran tes formatif diberikan untuk mengetahui bagaimana umpan balik siswa dalam proses pembelajaran untuk perbaikan konteks pembelajaran di dalam kelas. Dari hasiil pengujian diperoleh p-value (Asymp Sig) kelas eksperimen adalah 0,355 > 0,05 = a, dan p-value (Asymp Sig) kelas kontrol adalah 0,031 < 0,05 = a, maka hipotesis H0 ditolak. Hal ini menunjukkan adanya pengaruh pemberian tes formatif bentuk asosiasi pilihan ganda dengan reward score terhadap hasil belajar matematika siswa pada pokok bahasan turunan fungsi. Dengan demikian, tes formatif assosiasi pilihan ganda dengan reward dan punishment score yang cocok dengan pembelajaran matematika SMA efektif diterapkan dalam proses pembelajaran terutama dalam evaluasi pembelajaran.Kata Kunci : Tes Formatif assosiasi pilahan ganda, reaward dan punishment score, Hasil Belajar ABSTRACTThis study reviews and find effective forms of formative tests is to use a test double increments formative associations with reaward and punishment scores of high school students in learning mathematics. The object of the research to be conducted in this study were high school DKI Jakarta. Samples taken are SMAN 16 Jakarta, West Jakarta and East High School N 46. Formative test is a test that is administered periodically in the learning process that aims to monitor student progress. In addition, as a form of formative evaluation of learning tests are given to determine how the student feedback for improvement in the learning process in the classroom learning context. Hasiil obtained from testing the p-value (Asymp Sig) is an experimental class 0.355 > 0.05 = α, and the p-value (Sig Asymp) control class is 0.031 < 0.05 = α, then H0 is rejected. This shows the effect of giving formative test multiple choice form of association with reward math scores on learning outcomes of students on the subject of the derivative function. Thus, multiple-choice tests formative associations with reward and punishment score that matches the effective teaching high school mathematics implemented in the learning process, especially in the evaluation of learning.Keywords : association Formative Test double increments, reaward and punishment scores, Learning Outcomes

INTEGRASI MATEMATIKA DAN ISLAM DALAM PEMBELAJARAN MATEMATIKA Samsul Maarif
Jurnal Infinity Vol 4, No 2 (2015): Volume 4 Number 2, Infinity
Publisher : IKIP Siliwangi and I-MES

ABSTRAKPembelajaran matematika harus mengalami perubahan dalam konteks perbaikan mutu pendidikan sehingga dapat meningkatkan hasil pembelajaran yang optimal. Oleh karena itu, upaya terus dilakukan untuk terwujudnya suatu pembelajaran yang inovatif sesuai dengan perkembangan zaman dan tekhnologi. Disamping pendidikan diselaraskan dengan kemajuan teknologi, pendidikan juga diharapkan dapat membangun nilai dan watak dari setiap peserta didik melalui nilai-nilai agama.Al-Quaran merupakan kitab suci umat islam yang merupakan sumber dari segala sumber ilmu. Keagungannya tidak akan tertandingi dan tak jua lekang oleh zaman. Oleh karenaya kita sebagai umat muslim patut dan menjadi keharusan menjadikan Al-Quran sebagai rujukan utama untuk pengembangan ilmu sebelum merujuk kepada teori ataupun konsep-konsep lainnnya. Pandangan seperti tersebut tidaklah salah karena Al-Quran sangat berpengaruh pada pengembangan bidang ilmu. Hal tersebut terlihat jelas adanya penghargaan yang teramat tinggibagi mereka yang beriman dan berilmu dibandingkan dengan orang yang biasa-biasa saja.Hal tersebut menunjukan Al-Quran sangat konsen dalam perkembangan ilmu pengetahuan. Oleh sebab itu, perlu kiranya dunia pendidikan tidak terkecuali dalam pembelajaran matematika mengintegrasikan nilai-nilai yang terkandung dalam agama islam dalam setiap pembelajaran. Sehingga, selain dapat mempelajari matematika siswa juga dapat mempelajari keagungan Alloh melalui pendekatan materi-materi matematika.Kata Kunci : Islam, Matematika, Pembelajaran Matematika ABSTRACTLearning mathematics should be amended in the context of improvement of the quality of education so as to enhance the optimal learning outcomes. Therefore, efforts continue to be made to the realization of an innovative learning in accordance with the times and technology. Besides education aligned with technological advances, education is also expected to build the value and character of each learner through the values agama.Al-Quaran the holy book of Islam that is the source of all sources of knowledge. Greatness will not be incomparable and was nevertheless timeless. By karenaya we as Muslims should and it becomes imperative to make Al-Quran as the main reference for the development of science before referring to theories or concepts sharing. Such a view is not wrong because the Koran is very influential in the development of science. It is clear that there are very tinggibagi award those who believe and knowledgeable than those with ordinary saja.Hal is showing Koran is very concerned with the development of science. Therefore, it is important the world of education is no exception in mathematics learning integrates the values contained in the religion of Islam in every lesson. Thus, in addition to studying math students can also learn the majesty of Allah through mathematical approach to materials.Keywords: Islam, Mathematics, Mathematics Education

GEOMETRY EXPLORATION ACTIVITIES ASSISTED WITH DYNAMIC GEOMETRY SOFTWARE (DGS) IN A TEACHER EDUCATION CLASSROOM Samsul Maarif; Wahyudin Wahyudin; Muchamad Subali Noto; Wahyu Hidayat; Herri Mulyono
Jurnal Infinity Vol 7, No 2 (2018): Volume 7 Number 2, INFINITY
Publisher : IKIP Siliwangi and I-MES

The aims of this study were conducted to investigate the effectiveness of pre-service teachers’ geometric exploration activities assisted by Dynamic Geometry Software (DGS) Cabri II Plus computer application in constructing geometry proofs in a teacher education classroom. To these ends, mix-method design. A total of 72 pre-service teachers taking geometry course participated in the study. Findings of the study show that students who participated in geometric exploration activities assisted by DGS Cabri II Plus computer application had better achievement compared to their counterpart. The use of DGS Cabri II Plus computer application was observed to enable the students to present diagrams of verification problems appropriately, determine the valid conjectures, and make justification regarding the statements in the written proof. More importantly, participating in geometric exploration activities assisted by DGS Cabri II Plus computer application provide students with opportunities to explore alternative proofs related to geometry.

MATHEMATICAL RESILIENCE, HABITS OF MIND, AND SOCIOMATHEMATICAL NORMS BY SENIOR HIGH SCHOOL STUDENTS IN LEARNING MATHEMATICS: A STRUCTURED EQUATION MODEL Samsul Maarif; Nelly Fitriani
Jurnal Infinity Vol 12 No 1 (2023): VOLUME 12, NUMBER 1, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v12i1.p117-132

The process of learning mathematics is determined by cognitive aspects and requires an affective domain. The affective domain is essential in developing mathematical abilities to solve mathematical problems. This study aims to analyze the effect of mathematical resilience (RM) and habits of mind (HOM) on socio-mathematical norms (SMN) in mathematics learning. The research method used is quantitative, with survey techniques and structured inquiry models. The sample in this study was 100 high school students in the DKI Jakarta area. Data analysis was performed using the structured equation model (SEM) using SmartPLS software. This research uses eight items of mathematics resilience instrument, ten items of habits of mind instrument, and 12 items of socio-mathematical norm instrument. Each instrument has four alternative answers with a Likert scale. The results of the study concluded: 1) there is a positive impact of mathematical resilience on socio-mathematical norms; 2) there is a positive impact of habits of mind on socio-mathematical norms; 3) there is a positive impact of mathematical resilience on habits of mind; 4) there is a positive impact of mathematical resilience on sociomathematical norms mediated by habits of mind.

Co-Authors Abdur Rouf, Abdur Adam Firdaus Ade Fitriana Afifah, A Afifah, Faiqotul AL-Ashri, Lazuardi Sastra Ambarwati, Dyah Andini Widya Ningsih Anim, Sarbini Arosyid Wahyu Nugroho Aurellia, Kirana Reza Azkia, Nia BERLIANA NUR RAHMAH Cahayani, Ayu Budi Cahayani Budi Dafid S. Setiana Daud Rasyid Desi D. Sari Disya Futhi Rahma Dini Fadhlurrahman, Muhammad Hilmi Fahrany, Sofia Fatah Syukur, Fatah Fatkhiyatur Rizkiyah Febriantoni Febriantoni Febryliani, Ignes Fitri Alyani Fitri Sulistyowati Fitria Sulistyowati Fitriani, Nelly Geun, Ali An Sun Harita Audhea Akbari Hartami, Hartami Hasanah, Zulfatul Herri Mulyono Hidayah, Aliffia Laila Nur Hidayat, Wahyu Huri Suhendri Ibrahim . Idwar, Agus Ignes Febryliani Intan Fauziah Islam, Fahmi Jamalia, Syahnia Nur Jeani Alfirahmadita Jiwanto, Fahmi Islam Joko Soebagjoyo Joko Soebagyo, Joko Khairiyah, Nanda Khairunnisa, Rika Khoerul Umam Khoerul Umam, Khoerul Kohari, Khalis Krisna S. Perbowo Krisna Satrio Perbowo Laras Indah Mayowi Latifah Rani Leonard, Leonard Liddini, Uswatun Hasanah Madjid, Zamakhsyari Abdul Mahfuz Majid, zamakhsyari Abdul Mohammad Adnan Muchamad Subali Noto Muhammad Nuril Huda Muhibudin, Muhibudin Munajah, Neneng Nelly Fitriani Nindi Sri Rahayu Novia Oktarina Nurafni Nurafni Nurruzzahra, Rezka Andiva Pamungkas, Bayu Aji Pradipta, Trisna Roy Rahayu, Nindi Sri Rahma Dini, Disya Futhi Rahman Yasin, Rahman Rahmat Kusharyadi Risqi Rahman Rokhyani Nur Setiarini Ronald Adam Royke B. Koapaha Safira Dinda Fitria Sahudi, Sahudi Salsabila Sandi Sessu Saputri, Khulyatin Dyah Shafira, Diva Siti Mudzalifah Slamet Slamet Slamet Slamet SMith , Jonathan D. Soebagjoyo, Joko Soebagyo, Joko Sri Adi Widodo Sri Adi Widodo Sri Adi Widodo Sri Adi Widodo Sri Amelia Suastiwi Suastiwi Sujadi, Imam Sulistyowati, Fitri Sun, Ali An Surya Amami Pramuditya Syahnia Nur Jamalia Syakur, Saleem Trisna Roy Pradipta Trisna Roy Pradipta Trisna Roy Pradipta Trisna Roy Pradipta, Trisna Roy Uswatun Hasanah Liddini Uyuni, Badrah Vania, Sabina Stella Wahyu Hidayat Wahyu Hidayat Widarta, Widarta Wikan Budi Utami Wiyono, Ikhsannuddin Yasin Surya Wijaya Yudha Renaldy Zahra Maya Syamsyiah Zahra Maya Syamsyiah Zaini, Aceng

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