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Saminan, Saminan
Universitas Syiah Kuala
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The use of creative problem solving model to develop students’ adaptive reasoning ability: Inductive, deductive, and intuitive Bansu Irianto Ansari; Taufiq Taufiq; Saminan Saminan
International Journal on Teaching and Learning Mathematics Vol 3, No 1 (2020): June (This issue published papers with authors/co-authors from 3 countries [USA,
Publisher : Universitas Islam Negeri Maulana Malik Ibrahim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18860/ijtlm.v3i1.9439

Abstract

This study was aimed at investigating adaptive reasoning ability of junior high school students through the implementation of the creative problem solving model. This study employed a mixed-method approach using an embedded concurrent strategy. Thirty students were selected randomly as the sample from 180 Year 8 students, and six students were selected to be observed and further interviewed after the final test. The instruments used were a test and interview questions. The results showed that there was a significant increase in the students' ability between the pre-test and post-test. In addition, there was also an increase in the ability of the six students based on an adaptive reasoning rubric. The increase was more dominant for the first and fifth indicators while the increases of the second and fourth indicators varied. Some students were able to solve the problem based on the indicators, but it was incomplete due to miscalculation, and some students were lacking in the ability to find the pattern and drawing a correct conclusion as a result of the profound basic knowledge. In general, these results indicated that students were able to develop adaptive reasoning although the maximum score could not be achieved.The use of creative problem solving model to develop adaptive reasoning ability: Inductive, deductive and intuitive
Proses berpikir kreatif siswa dalam memecahkan masalah matematika berdasarkan model Wallas Agus Purnama Sari; M Ikhsan; Saminan Saminan
Beta: Jurnal Tadris Matematika Vol. 10 No. 1 (2017): Beta Mei
Publisher : Universitas Islam Negeri (UIN) Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/betajtm.v10i1.102

Abstract

[Bahasa]: Penelitian kualitatif ini bertujuan untuk mengetahui proses berpikir kreatif siswa dalam memecahkan masalah matematika berdasarkan model Wallas (1926). Subjek penelitian terdiri dari 6 siswa kelas VII, masing-masing dua siswa memiliki kemampuan matematika tinggi, sedang, dan rendah. Pengumpulan data dilakukan dengan menggunakan tes dan wawancara. Hasil penelitian menunjukkan bahwa proses berpikir kreatif siswa kategori tinggi yaitu siswa memahami permasalahan dan informasi yang diberikan dengan menuliskan apa yang diketahui maupun yang ditanyakan (persiapan), siswa tidak membutuhkan waktu yang lama untuk memikirkan solusi dari permasalahan yang dihadapi dengan mengingat soal yang sudah diajarkan (inkubasi), siswa mendapatkan ide untuk memecahkan masalah (Iluminasi), dan siswa menguji ide dan memeriksa kembali pemecahan masalah sebelum mengambil kesimpulan yang tepat (verifikasi). Proses berpikir kreatif siswa kategori sedang yaitu siswa mencoba untuk memahami permasalahan akan tetapi kurang memahami informasi atau petunjuk yang diberikan (persiapan), siswa diam megingat kembali rumus yang digunakan untuk memecahkan masalah (Inkubasi), siswa menghasilkan ide berdasarkan pemahamannya terhadap soal untuk memecahkan masalah (Iluminasi), dan siswa menguji ide dihasilkan dan tidak memeriksa kembali proses pemecahan masalah (verifikasi). Proses berpikir kreatif siswa kategori rendah yaitu siswa tidak memahami permasalahan dan informasi yang diberikan (persiapan), siswa membutuhkan waktu yang lama untuk memikirkan solusi dari permasalahan (Inkubasi), siswa gagal dalam menemukan ide untuk memecahkan permasalahan (Iluminasi), dan siswa menguji ide yang dihasilkan dan tidak memeriksa kembali jawaban yang telah diujikan (verifikasi). Kata kunci: Berpikir Kreatif; Model Wallas; Pemecahan Masalah; Kemampuan Siswa [English]: This qualitative research aims at getting insight on students’ creative thinking in solving mathematics problems based on Wallas’ model (1926). The subjects are six students in 7th grade, each two students respectively have high, medium and low mathematics ability. Data is collected through test and interview. This research shows that the students in high category can understand the problem and given information by writing what is known and asked (preparation), can easily think the solution of the problem by remembering the previous problem (incubation), get the ideas to solve the problem (illumination), and examine the ideas and re-check the solution before drawing the proper conclusion (verification). The students in medium category try to understand the problem but they are less in understanding the given information or hint (preparation), remember the formula to solve the problem (incubation), generate the ideas from their understanding to solve the problem (illumination), and examine the ideas and do not check the solution again (verification). For students in low category, they do not understand the problem and the given information (preparation), have a while to think the solution (incubation), fail to find any ideas to solve the problem (illumination), and examine the generated ideas and do not re-check the solution (verification). Keywords: Creative Thinking; Walla’s Model; Problem Solving; Students’Ability
The Implementation of Problem-Based Learning (PBL) Model to Improve Creativity and Self-Efficacy of Field Dependent and Field Independent Students Farrah Maulidia; Saminan Saminan; Zainal Abidin
Malikussaleh Journal of Mathematics Learning (MJML) Vol 3, No 1 (2020): May
Publisher : Universitas Malikussaleh, Aceh Utara, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/mjml.v3i1.2402

Abstract

Students’ creativity and self-efficacy in solving mathematical problems remain low. Students with Field Dependent (FD) and Field Independent (FI) cognitive styleshave different creativity and self-efficacy. One learning model that is believed to increase students' creativity and self-efficacyis Problem Based Learning (PBL) model. This study aimed to increase the creativity and self-efficacyof FD and FI students through the application of PBLmodel. This research is an experimental study with pre-test and post-test control group design.The population of this research was grade VIII students in State Islamic School (MTsN) 1 Banda Aceh,while the sample consisted of two classes out of 11 classes. The sampling technique usedrandom samplingwith one experimental class and one control class. Data collection was carried out by using two instruments; a paper-test to measure students’ creativity and a questionnaire to measure students’self-efficacy. The grouping of FD and FI students was based on the results of the Group Embedded Figure Test (GEFT). Furthermore, a paired t-test was conducted to obtain an increase in students' creativity and self-efficacy. At the same time, a correlation test was performed to see the relationship between creativity and the self-efficacy ofstudents. The results of the study revealed that the increase of FD and FI students’ creativity who were taught by the PBL model was better than students taught by conventional methods. The results also reported that the increase of FD and FI students’ self-efficacy who were taught with the PBL model was better than the students who were taught with conventional methods. In addition, there was a significant relationship between FI and FD students' creativity and self-efficacy.
Implementation of Project Based Learning Through the STEMC Approach to Improve Students' Creative Thinking Skills Ismi Zatya Iskandar; Sulastri Sulastri; Saminan Saminan; Elisa Elisa; Yusrizal Yusrizal; Ibnu Khaldun; Latifah Hanum
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 3 (2022): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i3.1585

Abstract

The purpose of this study was to investigate the improvement of students' creative thinking skills by implementing STEMC-based project-based learning. This study consisted of 52 students of class X science at SMAN 3 Langsa. Creative thinking ability was assessed through pretest-posttest which was tested using statistically paired sample t-test and N-gain test. The results of the study stated that the application of the STEMC-based PjBL model on electrolyte and nonelectrolyte materials had increased creative thinking skills at a significant level of 0.000, indicating a sig value <0.05 and the results of the N-gain calculation were 0.8 in the high category. The results of the analysis showed that there were differences in the improvement of creative thinking skills before and after the application of the STEMC-based PjBL model. The results of the N-gain of each indicator of creative thinking ability, namely 0.47 elaboration are classified in the medium category, while flexibility, fluency and originality with N-gain results of 0.97, 0.87, and 0.8 are classified in the high category
Study of a Person's Sleep Quality Level in Physiology and Islamic Understanding Saminan Saminan; Linda Julisafrida; Nurul Fajri
Jurnal EduHealth Vol. 13 No. 02 (2022): Jurnal eduHealth, Periode Oktober - December, 2022
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (256.776 KB)

Abstract

Sleep is an unconscious state that can be awakened by giving sensory stimulation or by other stimuli. This research method refers to the development steps of Borg & Gall, this is only limited to a preliminary study (concept). Sleep functions to give the brain time to repair biochemical or physiological processes that progressively decrease when awake. The regulation of sleep cycles is centered on two specific areas in the brainstem. Sleep quality is a person's ability to maintain sleep to get the appropriate amount of NREM sleep and REM sleep. Sleep quality is a subjective description of one's sleep satisfaction. Adequate and quality sleep can be the foundation of how a person can live a healthy life by following the Prophet's way of sleeping is to tilt the body to the right, while praying to Allah until the eyes feel heavy and through audio, it is like listening to verses from the Al-Quran.
Pengaruh Model Guided Discovery Terhadap Kemampuan Berpikir Kritis Peserta didik Putri Dahliana; Ibnu Khaldun; Saminan Saminan
Jurnal Pendidikan Sains Indonesia Vol 6, No 2 (2018): Oktober 2018
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (441.152 KB) | DOI: 10.24815/jpsi.v6i2.12477

Abstract

Tujuan penelitian ini adalah untuk melihat pengaruh model pembelajaran guided discovery terhadap kemampuan berpikir kritis peserta didik pada materi gelombang. Ketidakmampuan peserta didik memahami konsep fisika dengan baik dipengaruhi oleh lemahnya kemampuan berpikir kritis. Metode penelitian yang digunakan dalam penelitian ini adalah quasi-eksperimen dengan desain jenis pre-test post-test control group design. Populasi pada penelitian ini peserta didik kelas XIMIA2(kelompok eksperimen) dan XIMIA3(kelompok kontrol) di MAN Rukoh Banda Aceh pada tahun ajaran 2017/2018. Pengambilan sampel menggunakan teknik random sampling dengan mengambil dua kelas secara sebagai kelas kontrol dan kelas eksperimen, pengumpulan data menggunakan instruments soal uraian. Hasil penelitian menunjukkan bahwa pembelajaran yang diajarkan dengan penerapan model guided discovery lebih baik dibandingkan dengan pembelajaran konvensional. Penerapan model pembelajaran guided discovery dapat meningkatkan kemampuan berpikir kritis peserta didik.
Utilizing Visual Teaching Materials to Assist Students in Science Subjects Improves Science Process Skills Cut Roza Maizaliani; Muhibbuddin Muhibbuddin; Muhammad Syukri; Saminan Saminan; Cut Nurmaliah; Evendi Evendi; Fitriana Herliana
Jurnal Penelitian Pendidikan IPA Vol 10 No 4 (2024): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i4.6815

Abstract

The purpose of this study is to analyze the improvement of student's science process skills with the application of visual gaining knowledge media in science subjects. The research method used is an experiment with a quantitative approach. The research design employed in this study is true experiment. The study's target population were all students at SMP Negeri 11 Banda Aceh, while the instance selected in this research were 56 pupils making use of the non-simple random sampling method by means of proportional sampling. The instrument used was 20 items to measure science process skills with multiple choice diagnostic tests. The outcomes of research on science process skills in the experimental class for each indicator were obtained: observing by 31.76%, classifying by 39.99%, interpreting by 62.31%, predicting by 53.42%, asking questions by 27.27%, formulating hypotheses by 21.74%, designing experiments by 34.95%, using tools and materials by 25.83%, applying concepts by 15.46%, and communicating by 21.72%. The study's findings allow for the conclusion that the highest indicator of students' science process skills is in the interpretation indicator, but the least significant indication is in the communication indicator. Therefore, the implementation of visual learning media in science subjects can have a positive impact on improving students science process skills.
Co-Authors Agus Purnama Sari Asma Yani Bansu Irianto Ansari Cut Nurmaliah Cut Roza Maizaliani Eka Junita Elisa Elisa Ernawati Ernawati Evendi Evendi Fanny Adlin Nurafika Farrah Maulidia Fitria Silviana Fitriana Herliana Ibnu Khaldun Ibnu Khaldun Ibnu Zaina Ismi Zatya Iskandar Junita, Eka Latifah Hanum Linda Julisafrida Liza Rahmah M Ikhsan M. Ikhsan Meutia, Firdalena Muhammad Syukri Muhammad Syukri Muhibbuddin Muhibbuddin Mulia Rahmi Murhamah Amri Nurdiansyah Nurdiansyah Nurul Fajri Prayogi, Soni Putri Dahliana Rahmah Johar Rahmah Johar Rezania Razali Saiful Basri Sulastri Sulastri Tamil Selvan Subramaniam Ulfa Nuriza Wiwit Artika Yusrizal Yusrizal Zainal Abidin