Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

6.168

P-Index

This Author published in this journals

I Made Sulandra

Universitas Negeri Malang

Author-ID : 2388322

Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Other

Published : 56 Documents Claim Missing Document

Claim Missing Document

Articles

1 2 3 4 5

STRUKTUR ARGUMENTASI PENALARAN KOVARIASIONAL SISWA KELAS VIIIB MTsN 1 KEDIRI Umah, Ulumul; Asari, Abdur Rahman; Sulandra, I Made
JMPM: Jurnal Matematika dan Pendidikan Matematika Vol 1, No 1: Maret - Agustus 2016
Publisher : Universitas Pesantren Tinggi Darul 'Ulum Jombang

Argumen matematis siswa tingkat dasar hingga sekolah menengah sering sulit dikaitkan dengan pembuktian matematis formal. Model Argumen Toulmin menawarkan suatu pendekatan untuk menganalisis argumen yang sangat berbeda dengan pendekatan logika formal. Studi ini bertujuan untuk mendeskripsikan struktur argumentasi siswa kelas VIIIB MTsN 1 Kediri ketika menyelesaikan masalah kovariasi berdasarkan teori argumentasi Toulmin. Hasil penelitian ini mengungkapkan bahwa subjek belum memiliki struktur argumen yang lengkap. Secara umum subjek membangun argumen secara induktif. Peran “backing” menjadi esensial ketika argumen subjek didukung oleh contoh-contoh kasus yang mengantarkan pada suatu kesimpulan, sementara “qualifier” dan “rebuttal” tidak muncul pada struktur argumen mereka.

THINKING INTERACTION OF STUDENT IN SOLVING OPEN-ENDED PROBLEMS Sulandra, I Made; As'ari, Abdur Rahman; Subanji, Subanji; Syarifudin, Syarifudin; Purwanto, Purwanto; Irawan, Edy Bambang
International Journal of Insights for Mathematics Teaching (IJOIMT) Vol 1, No 2 (2018)
Publisher : Universitas Negeri Malang

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

The purpose of this research is to describe the process of thinking interaction of students in solving the open-ended problem. The thinking interaction of students' in this study is defined as an activity of exchanging thoughts between students one with other students through communication to produce the suitability of the thinking process between them through the resolution of open-ended problems. This study was conducted on a group of junior high school students with heterogeneous capabilities, consisting of 5 students, and have taken the material to build space. The data of thought interaction activity is obtained from discussion result in solving open-ended problem analyzed by information processing theory. Students' thinking interaction activities begin from one subject person who gives statement and understanding about the problem provided. Activity mutual ideas, complement or give feedback to other subject's comments, ask questions that have not been understood, or give an explanation in deciding the answer to be agreed. Subsequent activities decide the answer orally to be written by each subject. All subjects poured the agreed result on the answer sheet, but there were still doubts from the two subjects on the answer, so the subject looked back at the answers from other subjects. Some subjects continue to write answers and in the end, each subject has a form of answer in accordance with their respective understanding.

THE PROCESS OF DISCOVERING STUDENTâ€™S CONJECTURE IN ALGEBRA PROBLEM SOLVING Yuniati, Suci; Nusantara, Toto; Subanji, Subanji; Sulandra, I Made
International Journal of Insights for Mathematics Teaching (IJOIMT) Vol 1, No 1 (2018)
Publisher : Universitas Negeri Malang

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

This exploratory descriptive research aims to describe the process of discovering student?s conjecture in mathematics problem solving. There were 2 students in grade VII of Junior High School who participated as the research subject. The instruments used in this research were problem solving test and interview. This research consisted of three stages which were: 1) data collection; data taken process where the researcher asked every student to solve the problem given; 2) analysis on students? work and interview; in this step the researcher analyzed the results of the students? work and carried out interview with the students for further examination of conjecture discovering process when solving the problem; and 3) examining and concluding students? work result and interview result. The result of this study shows that the stages in discovering conjecture were done sequentially although not all steps were done.

PROSES SCAFFOLDING BERDASARKAN KESALAHAN PESERTA DIDIK DALAM PEMECAHAN MASALAH VOLUME BENDA PUTAR Fahcruddin, Imam; Sulandra, I Made
HISTOGRAM: Jurnal Pendidikan Matematika Vol 4, No 2 (2020): Histogram
Publisher : STKIP Andi Matappa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31100/histogram.v4i2.586

One of the applied integral is calculating the volume of a solid of revolution. Some errors experienced by students when solving the problem of volume of a solid of revolution are errors in drawing rotating objects and errors in formulating the volume of rotating objects in the form of integrals. This study aims to determine the scaffolding process that is given to students based on errors experienced when resolving rotating objects volume problems. The selection of research subjects is based on the smooth communication and ability of students so as to get three people. The data collection technique used is think aloud. From the results of the study obtained several errors experienced by the three research subjects with different initial abilities that is to simplify the function of absolute value. Scaffolding that is applied is to provide questions that lead to remember and explain the definition of an absolute value function. In addition, all research subjects also experienced errors in formulating the volume of solid of revolution. The scaffolding that is applied is to provide questions to remind about the concepts used in formulating the volume of solid of revolution. Then, the research subject with low ability has an error in determining the area that is limited by several functions and an error in identifying the components used to determine the volume of solid of revolution. Scaffolding applied is inviting students to contribute to look for clues in determining areas that are limited by several functions.

PENERAPAN PEMBELAJARAN INKUIRI HIPOTETIS UNTUK MENINGKATKAN AKTIVITAS DAN MEMAHAMKAN SISWA MATERI BARISAN DAN DERET Endang Trinoviawati; Subanji Subanji; I Made Sulandra
Jurnal Kajian Pembelajaran Matematika Vol 3, No 2 (2019): JURNAL KAJIAN PEMBELAJARAN MATEMATIKA
Publisher : FMIPA UNIVERSITAS NEGERI MALANG

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

Sequence and series have been taught directly through theory from books, making it difficult for students to link between concepts or between theories, so that there are still many students who can only solve problems limited to what has been exemplified by the teacher. This study aims to describe the application of hypothetical inquiry learning that can increase student activity and understand the sequence and series material. This research is a classroom action research conducted in April 2017. The research subjects were 38 students of class X IPA 5 SMAN 8 Malang. The results showed that applying hypothetical inquiry in learning could increase student activity and learning completeness. The increase in student activity from 11% in cycle I to 63% active criteria in cycle II, the percentage of students completing in cycle I, namely 63%, increased to 92% in cycle II.

PENGEMBANGAN PERANGKAT PEMBELAJARAN BERCIRIKAN PENEMUAN TERBIMBING PADA MATERI FUNGSI KUADRAT UNTUK SISWA SMK Arini Rabbi Izzati; Gatot Muhsetyo; I Made Sulandra
Jurnal Kajian Pembelajaran Matematika Vol 4, No 1 (2020): Jurnal Kajian Pembelajaran Matematika
Publisher : FMIPA UNIVERSITAS NEGERI MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1361.472 KB)

This research development aims to produce a learning device characterized by valid guided discoveries. The development of learning tools refers to the Thiagarajan, Semmel, and Semmel (1974) model, which is the development of Four-D, which is modified into Three-D. This development model consists of 3 stages of development, namely define, desig, and develop. Assessment of the quality of learning tools in this study consisted of evaluating validity. Learning tools are said to be valid if according to the judgment of experts and practitioners have content validity and construct validity. From the development results obtained learning tools (learning media, lesson plans, and mastery test material) quadratic function material characterized by guided discoveries, can be categorized valid. Based on the results of the development of learning tools obtained that the learning tools (learning media, lesson plans, and mastery tests of materials) are categorized valid in a row that is 3.05; 3.1; 3.1 and have met the specified criteria.Keywords: development, learning tools, guided discovery, quadratic functions

METAKOGNISI SISWA DALAM PEMECAHAN MASALAH TRIGONOMETRI Dimas Femy Sasongko; Subanji Subanji; I Made Sulandra
Jurnal Kajian Pembelajaran Matematika Vol 2, No 2 (2018): Jurnal Kajian Pembelajaran Matematika
Publisher : FMIPA UNIVERSITAS NEGERI MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (855.246 KB)

Metacognition is an influencing factor in mathematical problem solving. The aim of this qualitative research is to comprehend metacognition from one student of High Problem Solving Achiever (HPSA) and one student of Low Problem Solving Achiever (LPSA) when solving trigonometry problems that focused on metacognitive awareness, metacognitive regulation, and metacognitive evaluation aspects. The finding indicates that in metacognitive awareness, LPSA has difficulty to model the problem. In metacognitive regulation, the global plan, local plan, and actions which composed by LPSA didn’t tend to the solution. In metacognitive evaluation, eventhough LPSA did lots of metacognition activities but it didn’t guarantee achieving correct solution

ANALISIS KETERAMPILAN METAKOGNISI SISWA DALAM MEMECAHKAN MASALAH SPLDV DI SMP NEGERI 4 MALANG Nurul Ma’rifah; Akbar Sutawidjaja; I Made Sulandra
Jurnal Kajian Pembelajaran Matematika Vol 5, No 2 (2021): JURNAL KAJIAN PEMBELAJARAN MATEMATIKA
Publisher : FMIPA UNIVERSITAS NEGERI MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um076v5i22021p54-62

This qualitative descriptive study aims to describe the metacognitive skills of 3 class VIIIA students of SMP Negeri 4 Malang in solving mathematical problems related to the Two Variable Linear Equation System (SPLDV). The three subjects respectively had high, medium and low abilities based on the initial test of SPLDV. Data were collected through written tests, metacognitive skills self-assessment questionnaires, and interviews. The data were analyzed using three components of metacognitive skills, namely planning, monitoring and evaluation skills. The results showed that subjects with high and moderate abilities met the indicators of planning skills A1, A2 and A3, while subjects with low abilities met the indicators of planning skills A3. The monitoring skills of subjects with high and low abilities meet two indicators B1 and B2, while subjects with moderate abilities only meet one indicator, namely B1. In the evaluation skills of the three research subjects only met one indicator, namely C1.

PEMBELAJARAN BERBASIS MASALAH UNTUK MENINGKATKAN PEMAHAMAN MATEMATIKA SISWA KELAS IX SMP Gutomo Wibi Ananggih; Ipung Yuwono; I Made Sulandra
Jurnal Kajian Pembelajaran Matematika Vol 1, No 1 (2017): Jurnal Kajian Pembelajaran Matematika
Publisher : FMIPA UNIVERSITAS NEGERI MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (991.178 KB)

Based on observations found that students can not explain the concept that already taught and also can not give examples of problems in everyday life related to the concept being taught. It shows that students do not have the ability to be an indicator of understanding. Based on interviews found that teachers often use the problem-based learning, but in the implementation tends to the teacher centered learning. To solve the that problems then held action classroom research that used problem-based learning. With problem-based learning can enhance an understanding that shown by student have an ability to correspond with the seven indicators of understanding. Problem-based learning that has been able to increase the students' understanding of mathematics consists of five stages, namely: a) Reading problems. b) Defining the problem. c) Find the idea "Brainstroming". d) Solve the problem. e) Share learning result. Learning has developed seven indicators of mathematical understanding, namely: interpretation, exampling, classify, summarize, inferring, comparing, and explaining. Each indicator score, then score is accumulated into a final score. Resulting 83% of all students, ie 29 of 35 the number of classes students have had a score of more than or equal to 75. In fact, there are two students who received a score of 100.

PEMBELAJARAN BERBASIS INKUIRI UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS Izzatul Yazidah; Edy Bambang Irawan; I Made Sulandra
Jurnal Kajian Pembelajaran Matematika Vol 4, No 1 (2020): Jurnal Kajian Pembelajaran Matematika
Publisher : FMIPA UNIVERSITAS NEGERI MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (297.16 KB)

21st century human competence is creativity and innovation, communication and collaboration, as well as critical thinking and problem solving. Critical thinking skills need to be possessed by students. Students who have the ability to think critically will tend to respect and respect others. These characteristics are very important for future generations to live in the modern world. One learning that is expected to be able to train and improve critical thinking skills is inquiry-based learning. Inquiry-based learning is a learning process by formulating questions, processing ideas, exploring and evaluating information, analyzing data, and finding relationships and conclusions. Inquiry-based learning emphasizes the process of thinking critically and analytically to seek and find their own solutions to a proposed problem. Inquiry-based learning involves students actively seeking answers to questions or problems. In this case the writer refers to the inquiry training developed by Richard Suchman. The existence of inquiry-based learning is expected to motivate and direct learning that is oriented towards increasing critical thinking skills.

Co-Authors Aaidati, Iffanna Fitrotul Abadyo Abadyo Abdul Haris Rosyidi Abdur Rahman As’ari Agung, Mohammad Agus Hidayat Agus Prianto Akbar Sutawidjaja Al Ashari, Iqbal Ma’ruf Allifia Nur Chasanah Ambarsari, Ida Fitriana Anam, Ainul Arilaksmi, Ni Putu Gita Arini Rabbi Izzati Azizah Azizah Barep Yohanes Benyamin Benyamin Benyamin Benyamin, Benyamin Budiarti, Arivia Ayu Cholis Sa’dijah Christiyanto, Dana Yuli Dahliatul Hasanah Damayanti, Hanifah Dana Yuli Christiyanto Dewi Kristika Findia Ning Tyas Dian Putri Wulandari Dimas Femy Sasongko Dodi Sukmayadi Edy Bambang Irawan Endang Trinoviawati Endang Wahyuningrum Erry Hidayanto Fahrun Nisa’ Fanandri Diyaulhaq Farih Nur Hisyam Gatot Muhsetyo Gutomo Wibi Ananggih Hasanah, Firda Dyah Alvin Hery Susanto I Nengah Parta I Nyoman Mudarya Iffanna Fitrotul Aaidati Ikhsan Abdul Ro'uf Imam Fahcruddin Ipung Yuwono Ipung Yuwono, Ipung Irna Natalis Sanit Iva Nurmawanti Izzatul Yazidah I’im Fatimah JULIANGKARY, ELISKA Juliangkary, Eliska Karolin Natalia T Kasanah, Lisanatun Konstantinus Denny Pareira Meke Krisdarani, Novanda Labuem, Susana Lathiful Anwar Manopo Manopo Masamah, Ulfah Mohammad Ridhoi Mukhammad Solikhin Ni Putu Gita Arilaksmi Nurmawanti, Iva Nurul Ma’rifah Oktoviana, Lucky Tri Permadi, Hendro Puguh Darmawan Purwanto Purwanto Purwanto Purwanto Purwanto Puspitasari, Yesy Putri, Nanda Azzahra Qohar, Abd. Rahadi, Rustanto Rahayu, Fitriya Dwi Rahmadani, Desi Retnowati, Lina Rini Nurhakiki Risit, Alexander Hendro Rosimanidar Rosimanidar, Rosimanidar Rustanto Rahardi Sakinah, Zulfatus Sari, Noviana Puspita Sa’dijah, Cholish Selly Meinda Dwi Cahyaningsih Siti Na’imah Sri Rahayuningsih Subanji Subanji Subanji Suci Yuniati Sudirman Sudirman Sudirman Sukkur , Mohammad Sukoriyanto Sukoryanto Sukoryanto Suparti Suparti Susiswo Syaiful Hadi Syarifudin Syarifudin Tjang Daniel Chandra Tomi Listiawan Toto Nusantara Trianingsih Eni Lestari Ucu Rahayu Umah, Ulumul Wahyuni, Ulfa Indera Wiga Ariani Wildan Hakim Yesy Puspitasari

Title

Found 56 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 56 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 56 Documents
Search