Article Per Year (5 Year)
p-Index From 2021 - 2026
3.981
P-Index
This Author published in this journals
All Journal International Journal of Evaluation and Research in Education (IJERE) Atom Indonesia Journal Jurnal Penelitian Fisika dan Aplikasinya (JPFA) Jurnal Pendidikan IPA Indonesia Jurnal Pembelajaran Fisika Jurnal Pendidikan Fisika FKIP UM Metro Journal of Engineering and Technological Sciences JFA (Jurnal Fisika dan Aplikasinya) Berkala Ilmiah Pendidikan Fisika JPSE (Journal of Physical Science and Engineering) Science and Technology Indonesia Jurnal Penelitian Pendidikan IPA (JPPIPA) Momentum: Physics Education Journal JPF : JURNAL PENDIDIKAN FISIKA COMPTON: Jurnal Ilmiah Pendidikan Fisika INDONESIAN JOURNAL OF MEDICAL LABORATORY SCIENCE AND TECHNOLOGY Jurnal Pengabdian Kepada Masyarakat (Mediteg) Dedikasi: Jurnal Pengabdian Masyarakat Jurnal Pengabdian kepada Masyarakat Nusantara Community Empowerment LOSARI: Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian kepada Masyarakat Jurnal Ekonomi Bisnis, Manajemen dan Akuntansi (JEBMA) AbdiTechno (Jurnal Pengabdian Masyarakat) International Journal of Community Service Implementation ABDI KAMI: Jurnal Pengabdian Kepada Masyarakat
Sunaryono
Universitas Negeri Malang
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mechanical Engineering Physics Public Health Social Sciences Transportation Other

Published : 36 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 36 Documents
Search

 1   2   3   4 
The Effectiveness of Web-Based Recitation Program on Improving Students’ Conceptual Understanding in Fluid Mechanics Diyana, T. N.; Sutopo, S.; Sunaryono, S.
Jurnal Pendidikan IPA Indonesia Vol 9, No 2 (2020): June 2020
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v9i2.24043

Abstract

A web-based recitation program has been developed to improve students’ conceptual understanding of some fundamental concepts of fluid mechanics. The program consists of multiple-choices conceptual questions followed by immediate feedback for each option. This study aimed to examine the effectiveness of the program and whether the program can be used by students without any assistance of instructor. If it is the case, the program could be used by instructor to serve recitation program outside the classroom. To address the objectives, this study employed a non-randomized control group pretest-posttest design involving three groups of students. The first group (E-1) used the program accompanied by teaching assistant, the second group (E-2) used the program by his/herself without assistance, and the third group (C) learned by his/herself without the program. The study involved 73 students enrolling the introductory physics course in physics education department, State University of Malang, as the subject. The effectiveness of the program was analyzed by comparing N-gain scores of the three groups and the responses of the E-1 and E-2 students to the program. Pretest was administered after the three groups of students have learned fluid mechanics through regular lecture sessions, and the posttest was administered after the E-1 and E-2 groups have finished learning with the help of the program. The results showed that the N-gain of group E-1, E-2, and C was 0.51 (upper medium), 0.58 (upper medium), and 0.12 (low), respectively. The ANOVA test showed that the three N-gain values were statistically different (p = 0,000). The LSD post hoc test showed that the N-gain of group C was significantly different from that of group E-1 and E-2 (p=0.000), whereas the N-gain between group E-1 and E-2 was not significantly different (p=0.244). It can be concluded that the web-based recitation program was effective to improve the students’ conceptual understanding of fluid mechanics and can be used equally well with or without direct assistance from instructor or teaching assistant. The students that used the program also gave quite positive responses to the program, that the program could help them to reflect on the appropriateness of their understanding, was easy to use, and had attractive features.
PEMANFAATAN LAHAN NON PRODUKTIF DENGAN SISTEM AKUAPONIK UNTUK TPQ MANDIRI EKONOMI Aripriharta; Hendra Susanto; Sunaryono; Sholihul Hadi; Satia Nur Maharani; Adim Firmansah; Heru Wahyu Herwanto
Jurnal Pengabdian Kepada Masyarakat (MEDITEG) Vol 5 No 2 (2020): Jurnal Pengabdian Kepada Masyarakat (MEDITEG)
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M) Politeknik Negeri Tanah Laut (Politala)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34128/mediteg.v5i2.72

Abstract

TPQ El Mu'jizah Malang memiliki lahan sub optimal yang mencapai 2/3 dari total lahan yang dimiliki. Upaya untuk mengubah lahan sub optimal cukup banyak, diantaranya: membuat kantin/swalayan, koperasi atau bangunan khusus lainnya. Tetapi, pengelola TPQ lebih tertarik untuk mengembangkan usaha di bidang perikanan ataupun pertanian mengingat konsumsi ikan nasional terus meningkat setiap tahun. Oleh karena itu, tim pengabdian masyarakat dari Universitas Negeri Malang mengusulkan pemanfaatan lahan non produktik melalui penerapan akuaponik modern menggunakan konsep Internet of Things. Akuaponik modern yang diterapkan mendukung pemantauan ekosistem melalui aplikasi smartphone sehingga mampu memberikan hasil panen yang lebih maksimal. Akuaponik juga dilengkapi dengan panel surya sehingga tidak membebani konsumsi listrik TPQ. Pada pengabdian ini dilakukan penyuluhan berkala kepada masyarakat dan siswa-siswi TPQ. Berdasarkan hasil survei, masyarakat sangat antusias dengan adanya kegiatan pengabdian ini. Sebagian besar masyarakat menginginkan kegiatan tidak lanjut untuk meningkatkan kesadaran mengenai pentingnya pemanfaatan lahan non produktif sebagai sarana berwirausaha.
Effects of 7-step Problems Based Learning and Scientific Reasoning on Problem Solving Abilities Amin Mustajab; Muhardjito Muhardjito; Sunaryono Sunaryono
Jurnal Pembelajaran Fisika Vol 8, No 1 (2020): Jurnal Pembelajaran Fisika
Publisher : Jurnal Pembelajaran Fisika

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

Abstract

The end of this study to decide how the differences in problem-solving abilities of students who take part in learning using 7-step PBL and conventional methods are reviewed from high and low scientific reasoning ability. The sample in this study (N) numbered 125 students who were selected using convenience sampling statistical techniques. The method used in this study is a quantitative research method with a factorial 2 x 2 research design. Data on problem-solving ability was analyzed using a two-way ANOVA statistical test. The results of the study show that the learning method provides statistical differences in students' problem-solving abilities. This is due to several reasons, the first PBL 7-step learning in terms of clarification of terms and concepts provides an opportunity for the teacher to intervene if students provide incorrect explanations of the problem given. Second, students are given the opportunity to establish agreed problems not only to mention them but to discuss the problem formulation and also to examine broader relevance. Third, the ability to apply the knowledge gained during learning to new situations/problems in the PBL 7-step class is better than the conventional class. Keywords: problem-solving abilities, 7-step PBL, scientific reasoning ability.DOI: http://dx.doi.org/10.23960/jpf.v8.n1.202006
Analisis Kemampuan Berpikir Kritis Siswa Topik Gelombang Bunyi dan Cahaya Tomy Suganda; Parno Parno; Sunaryono Sunaryono
Jurnal Pendidikan Fisika Vol 10, No 1 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/jpf.v10i1.4118

Abstract

Kemampuan berpikir kritis termasuk dalam kemampuan berpikir tingkat tinggi yang harus dimiliki siswa diabad-21. Adanya gambaran kemampuan siswa berpikir kritis dapat menjadi rujukan sebagai dasar pengembangan pembelajaran. Penelitian ini merupakan penelitian deskriptif yang bertujuan mengambarkan suatu fenomena kemampuan berpikir kritis siswa yang dilakukan tanpa manipulasi. Penelitian dilakukan dengan melibatkan 88 siswa kelas XII SMA Negeri 1 Putussibau tahun ajaran 2020/2021. Instrumen yang digunakan berupa 5 soal kemampuan berpikir kritis yang telah valid dan reliabel. Pengerjaan soal dilkukan melalui platform online karena pengambilan data masih dalam pandemi Covid-19. Berdasarkan analisis data, disimpulkan bahwa kemampuan berpikir kritis siswa pada topik gelombang masih rendah dengan presentase benar dibawah 50%. kemampuan berpikir kritis rata-rata yang tertinggi adalah pada aspek membangun keterampilan dasar  yang terendah adalah pada aspek memberikan penjelasan sederhana. Perlu adanya upaya meningkatkan kemampuan berpikir kritis siswa salah satunya melalui penerapan model pembelajaran Argument Driven Inquiry (ADI).
The Potential of Corncobs in Producing Reduced Graphene Oxide as a Semiconductor Material Kusuma Wardhani Mas'udah; Ahmad Taufiq; Sunaryono Sunaryono
Journal of Engineering and Technological Sciences Vol. 54 No. 2 (2022)
Publisher : Institute for Research and Community Services, Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/j.eng.technol.sci.2022.54.2.1

Abstract

A simple chemical approach was developed to synthesize reduced graphene oxide (RGO) from corncob waste through the acid-base method with the addition of PEG-2000 at specific concentrations. The morphology and structure of RGO were characterized by scanning electron microscopy and energy-dispersive X-ray spectroscopy. The process of reduction and quality of RGO were examined carefully with UV-Vis spectroscopy, infrared spectroscopy, and X-ray diffractometry. Based on the treatment and characterization, the diffraction data showed a prominent peak of RGO at a 2-theta position of 24.01°. The existence of C=C functional groups was detected in aromatic compound groups and alkene functional groups in aliphatic hydrocarbon compounds by infrared spectroscopy. The use of corncobs as the main raw material synthesized by an environmentally friendly route has tremendous potential in producing RGO that can be used as an efficient semiconductor material.
Kontribusi Filler Magnetik Fe3O4 pada Efek Histerisis Magneto-Elastisitas Komposit Ferogel Sunaryono Sunaryono; Ahmad Taufiq; Nurdin Nurdin; Darminto Darminto
Jurnal Fisika dan Aplikasinya Vol 9, No 1 (2013)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat, LPPM-ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (432.724 KB) | DOI: 10.12962/j24604682.v9i1.837

Abstract

Ferogel berbasis partikel Fe3O4 yang diperoleh dari bahan dasar pasir besi Tulungagung telah berhasil difabrikasi. Ferogel merupakan komposit hidrogel (campuran polivinil alkohol dan air) dengan filler partikel magnetit Fe3O4 dalam ukuran mikron dan nano. Hasil analisis difraksi sinar-X menunjukkan bahwa partikel magnetik Fe3O4 ukuran mikron dan nano berturut-turut sesuai dengan pola difraksi Fe3O4 yang memiliki no PDF 11-0626 dan no PDF 03-0863. Sedangkan dari hasil karakterisasi SEM dan TEM ukuran mikron partikel Fe3O4 sekitar 1-10 μm dan ukuran nano partikel Fe3O4 sekitar 11-15 nm. Kontribusi filler magnetik Fe3O4 pada komposit ferogel dapat terlihat pada karakterisasi magneto-elastisitasnya. Ketika ferogel dipengaruhi oleh medan magnetik luar yang berubah terhadap fungsi arus listrik, respon gerak ferogel cenderung membentuk pola histerisis dan menyempit seiring berkurangnya konsentrasi. Ferogel dengan filler partikel mikron Fe3O4 lebih sensitif terhadap pengaruh perubahan medan magnet dibandingkan filler partikel nano Fe3O4. Hal ini disebabkan karena magnet remanen partikel mikron Fe3O4 (8,233 emu/gr) lebih besar dibandingkan partikel nano Fe3O4 (7,995 emu/gr). Respon ferogel dalam kajian penelitian ini dapat dikembangkan untuk mensintesa otot buatan dengan pendekatan eksperimen mulai dari yang mirip penggerak pada robot sampai pada penggerak lunak yang lebih canggih.
Nanostructure and Magnetic Field Ordering in Aqueous Fe3O4 Ferrofluids: A Small-Angle Neutron Scattering Study A. Taufiq; S Sunaryono; N. Hidayat; E.G.R Putra; A. Okazawa; I. Watanabe; N. Kojima; S. Pratapa; D. Darminto
Atom Indonesia Vol 45, No 3 (2019): December 2019
Publisher : PPIKSN-BATAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17146/aij.2019.744

Abstract

Despite the importance of reducing production costs, investigating the hierarchical nanostructure and magnetic field ordering of Fe3O4 ferrofluids is also important to improve its application performance. Therefore, we proposed an inexpensive synthesis method in producing the Fe3O4 ferrofluids and investigated their detailed nanostructure as the effect of liquid carrier composition as well as their magnetic field ordering. In the present work, the Fe3O4 ferrofluids were successfully prepared through a coprecipitation route using a central precursor of natural Fe3O4 from iron sand. The nanostructural behaviors of the Fe3O4 ferrofluids, as the effects of the dilution of the Fe3O4 particles with H2O as a carrier liquid, were examined using a small-angle neutron spectrometer (SANS). The Fe3O4 nanopowders were also prepared for comparison. A single lognormal spherical distribution and a mass fractal model were applied to fit the neutron scattering data of the Fe3O4 ferrofluids. The increasing carrier liquid composition of the fluids during dilution process was able to reduce the fractal dimension and led to a shorter length of aggregation chains. However, it did not change the size of the primary particles or building block (approximately 3.8 nm) of the Fe3O4 particles. The neutron scattering of the Fe3O4 ferrofluids under an external magnetic field in the range of 0 to 1 T exhibited in a standard way of anisotropic phenomenon originating from the nanostructural ordering of the Fe3O4 particles. On the other hand, the Fe3O4 powders did not show anisotropic scattering under an external field in the same range. Furthermore, the magnetization curve of the Fe3O4 ferrofluids and nanopowders exhibited a proper superparamagnetic character at room temperature with the respective saturation magnetization of 4.4 emu/g and 34.7 emu/g.
Combination of Coprecipitation and Sonochemical Methods in Synthesizing Spinel Hausmannite Nanomaterial Nurul Hidayat; Ahmad Taufiq; Sunaryono Sunaryono; Samsul Hidayat; Heriyanto Heriyanto; Era Budi Prayekti
Jurnal Penelitian Fisika dan Aplikasinya (JPFA) Vol. 8 No. 1 (2018)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jpfa.v8n1.p1-9

Abstract

As it has been widely known that the spectacular characteristics of nanomaterials are strongly dependent on their particle size, crystal structure, and molecular arrangement. The fine structure formation of nanomaterials is inevitable in an attempt of optimizing their promising applications in various fields. One of the notable nanomaterials up to now is hausmannite or Mn3O4. This paper presents a combination of coprecipitation and sonochemical routes in a concurrent way to produce spinel-structured hausmannite nanomaterials. The pH was varied during the synthesis at values of 9, 10, 11, 11.5, and 12. The crystal structure properties were evaluated by X-ray diffractometry (XRD) with the diffraction angle range of 15° - 80°. The functional groups were investigated by Fourier transform infrared (FTIR) spectrometry having wavenumber from 400 to 4000 cm-1. In this study, pH 10 was found to be the best synthesis parameter in producing Mn3O4. Both XRD and FTIR data analyses have agreed on the formation of spinel hausmannite nanomaterials.
Sintesis Kromium Ferit Dari Pasir Pantai dan Karakterisasi Awal Sensor Suhu Widya Elyani; Arif Hidayat; Ahmad Taufiq; Sunaryono Sunaryono
JPSE (Journal of Physical Science and Engineering) Vol 3, No 1 (2018): JPSE (Journal of Physical Science and Engineering)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (28.842 KB)

Abstract

Ferrofluids for temperature sensor application become one of the important modern technology applications. Therefore, the development of the beach sand-based ferrofluids for temperature sensor becomes new and essential things for cutting off their production. In this research, the preliminary investigation of the temperature sensor is developed based on the chromium ferrite ferrofluids. The sample in powder and fluid were prepared by coprecipitation-sonochemical technique.   The powder sample which was characterized by XRD has the crystallite size of 10 nm with high purity. The preliminary investigation shows that the chromium ferrite ferrofluid has a good property as a candidate for temperature sensor application showing a good response on the temperature treatmentDOI: http://dx.doi.org/10.17977/um024v3i12018p001
Kajian Electronic Structure pada ZnO Nanoparticles Menggunakan Ionization Energy-Tight Binding Model Yuda Prima Hardianto; Ahmad Taufiq; Arif Hidayat; Sunaryono Sunaryono; H N Ulya
JPSE (Journal of Physical Science and Engineering) Vol 3, No 2 (2018): JPSE (Journal of Physical Science and Engineering)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1185.137 KB)

Abstract

Zinc oxide (ZnO) nanoparticles have been investigated intensively related to their applications such as in optical band gap energy for semiconductor application. In general, the characterization of band gap energy of the ZnO nanoparticles has been carried out using UV-Vis spectroscopy. In this work, ionization energy-tight binding model was developed to analyze the optical binding energy of the ZnO nanoparticles. The primary technique of the electronic structure calculation was an analytical calculation of overlap integral of 2p orbital from O and 3d orbital from Zn. The result of the calculation presents that the maximum bandgap energy of ZnO particles is about of 4.4 eV. This result is almost similar to band gap energy of the ZnO nanoparticles showing by experimental result. DOI: http://dx.doi.org/10.17977/um024v3i22018p038
Co-Authors A. Okazawa A. Taufiq Abdul Hamid Hasbullah Achmad Hamdan Achmad Khofiyulloh Adam, Dian Awaluddin Adim Firmansah Agung Witjoro Ahmad Hanfan, Ahmad Ahmad Taufiq Akhmad Jufriadi Amin Mustajab Andy Choerullah Anggita Meilina Putri Anita Listanti Annisa Avrilia Annisa Firly Aprilia Putri Arfienda Miawa Tyassilva Arif Hidayat Aripriharta - Arisma Nurul Fauziyah Arrika Wifqotu Lailin Nafisah Aryansyah Pratama Asmarita, Yulmaisi Dwi Aulanni’am Aulanni’am B. Anggit Wicaksono Basri, Nur Akhyar Choirunnisa, Fadhillah Chokchai Yuenyong Christina Martha Chusna, Nadiya Miftachul D. Darminto Darminto Darminto Dewi Sekar Miasih Diyana, T. N. Doni Andra Dyah Ika Krisnawati Dyah Kinasih Wuragil E.G.R Putra Endang Purwaningsih Era Budi Prayekti Futri Yuliana H N Ulya Hadi, Sholihul Hariyanto, Yuanita Amalia Helmi Muhammad Hendra Susanto Heriyanto Heriyanto Heru Wahyu Herwanto I Dewa Putu Nyeneng I. Watanabe Irawan, Ivan Danar Aditya Jerry Dwi Trijoyo Purnomo Kafa Pramitha Anggraini Indhira Artanti Kartini Herlina Kormil Saputra Kusuma Wardhani Mas'udah Kusuma Wardhani Mas'udah Leonardus Hendra Aha Lia Yuliati Mahben Jalil Markus Diantoro Moch Sholeh Mokh Sholihul Hadi Monika Ruth Cahayana Muh. Iqbal Saman Muhammad Baqir Zaini Muhammad Ikhbar Ihsan Muhardjito Muhardjito Muhiban Syabani Munzil Munzil N. Hidayat N. Kojima Nadhira, Anissa Chairani Alfin Najmi, M. Ikhwan Nandang Mufti Nik Ahmad Nizam Nik Malek Novi Arianti Nurdin Nurdin Nurul Hidayat Nurul Putri Wulandari Parno Ramadhani, I Gusti Ayu Isnaini Fatha Rasyid, Fauziah Rifqi Al Ihsan S E I Suryani S W Himmah S. Pratapa Samsul Hidayat Sanusi, Dirga Kaso Satia Nur Maharani Sentot Kusairi Sholihul Hadi Siti Maryam Solehudin Solehudin Sri Rahayu Lestari ST. Ulfawanti Intan Subadra Supriana, Edi Supriyono Koes Handayanto Sutopo Sutopo Thathit Suprayogi Tomy Suganda Tomy Suganda Tsania Nur Diyana Widya Elyani Yuda Prima Hardianto Yuliana, Erma Surya Yuliana, Futri Yunan Amza Muhammad Yuslinda Annisa Z Nurdiana Zulfi Farida Alfianti