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All Journal Jurnal Ilmu Dasar POSITRON Jurnal Sains Materi Indonesia WAPFI (Wahana Pendidikan Fisika) Komunikasi Fisika Indonesia SEMIRATA 2015 Jurnal Spektra JPPPF (Jurnal Penelitian dan Pengembangan Pendidikan Fisika) JIPF (Jurnal Ilmu Pendidikan Fisika) Jurnal Ilmiah Pendidikan Fisika Spektra: Jurnal Fisika dan Aplikasinya JURNAL METEOROLOGI DAN GEOFISIKA Sarwahita : Jurnal Pengabdian Kepada Masyarakat Computational and Experimental Research in Materials and Renewable Energy (CERiMRE) Teknologika PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Makara Journal of Technology Wahana Fisika : Jurnal Fisika dan Terapannya
Iwan Sugihartono
Universitas Negeri Jakarta
Aerospace Engineering Humanities Astronomy Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Public Health Social Sciences Other

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WORKSHOP PENDIDIKAN SEBAGAI UPAYA MEMBANGUN LITERASI SAINS DI WILAYAH JATINEGARA KAUM Ferdiansyah Faturachman Achmad; Febriana Yunhas Putri; Marliana Candra Kartika; Rania Virda Sukmaningsih; Ridha Octa Alhuriyyah Azzahra; Iwan Sugihartono; Jaja Jamaludin; Achmad Ainul Yaqin; Jack Luhukay
Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Vol 3 (2022): PROSIDING SEMINAR NASIONAL PENGABDIAN KEPADA MASYARAKAT - SNPPM2022
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Negeri Jakarta

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

Abstract

AbstractBased on the 2018 Programme for International Student Assessment (PISA) report, Indonesia received an average PISA index score of 396 in the field of science and was ranked 71st out of 79 countries. It proves that the scientific literacy skills of Indonesian children need to be improved. Therefore, the Team of Community Service Integrated Kuliah Kerja Nyata (KKN) of the State University of Jakarta held a workshop for elementary school teachers in the Jatinegara Kaum with the topic "Improving Science and Technology Literacy in the Learning Process". The workshop aims to improve scientific and technological literacy at the elementary school level through science teachers in the Jatinegara Kaum. This workshop was attended by 25 participants, who were then asked to fill out a questionnaire containing feedback on the implementation of the workshop and opinions on the implementation of science learning in schools. The results indicate that 64% of participants strongly agree that the workshop is helpful for teachers in improving scientific literacy and that learning media significantly influences scientific literacy. However, the lack of media and learning facilities is the main obstacle teachers face in teaching and learning science at the elementary school level in the Jatinegara Kaum. AbstrakBerdasarkan laporan Programme for International Student Assessment (PISA) pada tahun 2018 Indonesia mendapatkan skor rata-rata capaian indeks PISA di bidang sains sebesar 396 dan menduduki peringkat ke-7 dari 79 negara. Hal ini membuktikan bahwa kemampuan literasi sains anak-anak Indonesia perlu ditingkatkan. Oleh karena itu, Tim Pengabdian kepada Masyarakat terintegrasi Kuliah Kerja Nyata (KKN) Universitas Negeri Jakarta mengadakan workshop untuk guru tingkat sekolah dasar di wilayah Jatinegara Kaum dengan topik ”Peningkatan Literasi Sains dan Teknologi dalam Proses Pembelajaran”. Tujuan dari workshop tersebut untuk memberikan kontribusi dalam peningkatan literasi sains dan teknologi di tingkat sekolah dasar melalui guruguru sains di wilayah jatinegera kaum. Workshop ini dihadiri oleh 25 partisipan yang kemudian diminta untuk mengisi kuesioner yang berisi feedback tentang pelaksanaan workshop dan pendapat tentang implementasi pembelajaran sains di sekolah. Hasil yang diperoleh menunjukkan bahwa sebesar 64% partisipan sangat setuju bahwa workshop bermanfaat bagi guru dalam meningkatkan literasi sains dan media pembelajaran turut berpengaruh besar dalam meningkatkan literasi sains. Namun, kurangnya media dan sarana pembelajaran menjadi kendala utama yang dihadapi oleh para guru dalam proses kegiatan belajar mengajar sains pada tingkat sekolah dasar di wilayah Jatinegara Kaum
STUDI DEPOSISI LAPISAN TIPIS ZnO MENGGUNAKAN TEKNIK DIP-COATING Yayah Kuriah; Iwan Sugihartono
Wahana Fisika Vol 3, No 1 (2018): JUNE
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/wafi.v3i1.11080

Abstract

Telah dilakukan studi deposisi lapisan tipis ZnO menggunakan teknik Dip-Coating (Teknik Celup) diatas material kaca yang merupakan salah satu material yang diduplikasikan sebagai kaca ITO pada sel surya. Lapisan tipis ZnO dibuat dengan cara sol-gel yang mencampurkan beberapa material kedalamnya sehingga didapatkan sol-gel ZnO. Pada penelitian ini dilakukan beberapa variasi celup yaitu dua kali dan empat kali celup. Deposisi lapisan tipis ZnO diatas kaca preparat. Berdasarkan hasil karakterisasi menggunakan difraksi sinar-X diperoleh bahwa lapisan yang dihasilkan merupakan amorf. Pada variasi celup kedua dan keempat didapatkan bentuk amorf dari lapisan tipis ZnO tersebut. ZnO thin film deposition has been done using Dip-Coating technique on glass material which is one of the materials that is duplicated as ITO glass in solar cell. A thin layer of ZnO is made by sol-gel which mixes several materials into it to obtain ZnO sol-gel. In this research, there are several variations of dye that is twice and four times the dye. Deposition of a thin film ZnO over a glass preparation. Based on the characterization results using X-ray diffraction obtained that the resulting layer is amorphous. In the second and fourth dip variations obtained the amorphous form of the ZnO thin film.Keywords: Thin Film ZnO; Sol Gel ZnO; Dip Coating; X-Ray Diffraction; Deposition Study
Mobile Learning Simulation (MLS) for Learning Physics in Heat Transfer Concept Indarwati, Siti Hastin Nur; Catur Wibowo, Firmanul; Sugihartono, Iwan; Arymbekov, Beken
JIPF (Jurnal Ilmu Pendidikan Fisika) Vol 9, No 1 (2024): January 2024
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jipf.v9i1.4741

Abstract

This research aims to develop Mobile Learning Simulation (MLS) media that is valid for learning the concept of heat transfer. The method used in this research is the Research and Development method with the ADDIE model (Analyze, Design, Develop, Implement and Evaluate). MLS was developed to make it easier for students to learn the concept of expansion and increase their understanding of the microscopic nature of heat transfer. MLS can display six 2D simulations, namely the processes of length expansion, area expansion, volume expansion, and heat transfer by conduction, convection, and radiation. The product effectiveness test was carried out with correspondents of 35 students in one of the schools in western Indonesia, obtaining an average score of 84.3% and was in the very good category. Based on the test results, the MLS application is efficient and suitable for use as a physics learning medium in high school.
SYNTHESIS AND CHARACTERIZATION ANALYSIS OF FE3O4/SiO2 CORE SHELL Cassia, Diva; Sugihartono, Iwan; Isnaeni, Isnaeni; Soewoto, Haswi Purwandanu; Alaih, Akhmad Futukhillah Fataba; Triyono, Djoko; Mohar, Rahmat Setiawan; Tiam, Tan Swee
Spektra: Jurnal Fisika dan Aplikasinya Vol 8 No 3 (2023): SPEKTRA: Jurnal Fisika dan Aplikasinya, Volume 8 Issue 3, December 2023
Publisher : Program Studi Fisika Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/SPEKTRA.083.04

Abstract

Fe3O4/SiO2 core shell synthesis has been carried out, and its characteristics has been analyzed to be used as a photocatalyst using co-precipitation and sol-gel method. Fe3O4 is used as the core material to eliminate the difficulty of separating the photocatalyst powder from the solution medium, SiO2 is used to avoid oxidation by preventing the Fe3O4 core from coming into direct contact with the solution. The samples were then characterized using X-Ray Diffraction (XRD), Fourier Transform Infra-Red (FTIR), and Vibrating Sample Magnetometer (VSM). The XRD and FTIR results showed that the crystal structure and movement of the sample molecules matched the standard characteristics from previous studies. The VSM characterization results show that SiO2 succeeded in reducing the value of the magnetization of Fe3O4, which proves that Fe3O4 has been successfully coated by SiO2.
Young’s Modulus Calculation of Some Metals Using Molecular Dynamics Method Based on the Morse Potential Zahroh, Fitriana Faizatu; Sugihartono, Iwan; Safitri, Ernik D.
Computational And Experimental Research In Materials And Renewable Energy Vol 2 No 1 (2019): May
Publisher : Physics Department, Faculty of Mathematics and Natural Sciences, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/cerimre.v2i1.20557

Abstract

It has been investigated computationally Young's modulus of some metals: nickel, copper, silver, gold, and aluminum. The offset method can graphically determine Young's modulus property by determining the elastic region based on the straight line intersection formed at a 0.2% strain against the stress-strain curve. In this simulation work, Young’s modulus calculation was performed by using the LAMMPS molecular dynamics software. The interatomic potential used to represent the interactions among atoms of materials in this simulation is the Morse potential. The metals under-investigated in this work are nickel, copper, silver, gold, and aluminum, and we got the results are 209.2 GPa, 110.8 GPa, 83.8 GPa, 79.2 GPa, and 70.3 GPa, respectively. The Young's modulus of the materials was also computed as temperature variations from 300K to the melting point to determine the effect of temperature on Young's modulus, and it is tensile strength. From our work we can found that the higher the temperature, the lower Young's modulus value. In addition, it can be seen that nickel metal has good temperature resistance. This is evidenced by the change in the nickel-metal phase near its melting point.
SINTESIS DAN ANALISIS STRUKTUR KRISTAL NANOPARTIKEL ZNO MENGGUNAKAN METODE PRESIPITASI DENGAN PH-7 Amaliya, Septiana Tri; Sugihartono, Iwan; Alaih, Akhmad Futukhillah Fataba; Triyono, Djoko
PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) Vol. 12 (2024): PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) SNF2023
Publisher : Program Studi Pendidikan Fisika dan Program Studi Fisika Universitas Negeri Jakarta, LPPM Universitas Negeri Jakarta, HFI Jakarta, HFI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/03.1201.FA25

Abstract

Abstrak Nanopartikel Zink Oxide (ZnO) telah disintesis menggunakan teknik presipitasi dengan pH-7 dan dilanjutkan memberi perlakuan annealing pada suhu 400°C selama 4 jam. Berdasarkan Inorganic Crystal Structure Database (ICSD) nomor #98-018-0052, hasil pola difraksi yang diukur menggunakan teknik difraksi sinar-x mengkonfirmasi bahwa sampel yang terbentuk merupakan nanopartikel ZnO dengan struktur polikristal hexagonal wurtzite. Perhitungan lebih lanjut dari hasil perhitungan dan analisis pola difraksi diperoleh informasi bahwa parameter kisi a = 3.25 Å dan c = 5.21 Å dengan volume unit sel 47.62 Å3. Sedangkan ukuran kristalit pada bidang (100), (002), (101), (102), (110), (103), (200), (112), (201), (004), (202), (104), (203) berturut-turut adalah 38.67 nm, 38.09 nm, 39.13 nm, 35.23 nm, 31.79 nm, 30.55 nm, 29.50 nm, 29.63 nm, 29.97 nm, 28.74 nm, 27.79 nm, 27.24 nm, 25.59 nm. Rata-rata ukuran kristalit dari sampel nanopartikel ZnO ini adalah 31.69 nm. Kata-kata kunci: ZnO, nanopartikel, presipitasi, polikristalin. Abstract ZnO nanoparticles were synthesized using a precipitation technique with a pH of 7 and then annealed at 400°C for 4 hours. Based on the Inorganic Crystal Structure Database (ICSD) number # 98-018-0052, the results of the diffraction pattern measured using the x-ray diffraction technique confirmed that the sample formed was a ZnO nanoparticle with a polycrystalline hexagonal wurtzite structure. Furthermore, the crystal parameter was calculated from the diffraction patterns provided that the lattice parameters a = 3.25 Å and c = 5.21 Å with a unit cell volume of 47.62 Å3. Meanwhile, the crystallites size of (100), (002), (101), (102), (110), (103), (200), (112), (201), (004), (202), ( 104), (203) is 38.67 nm, 38.09 nm, 39.13 nm, 35.23 nm, 31.79 nm, 30.55 nm, 29.50 nm, 29.63 nm, 29.97 nm, 28.74 nm, 27.79 nm, 27.24 nm, 25.59 nm, respectively. It means the average crystallite size of the ZnO nanoparticle is 31.69 nm. Keywords: ZnO, nanoparticles, precipitation, polycrystal.
ANALISIS STRUKTUR KRISTAL DAN ABSORBANSI LAPISAN TIPIS ZNO BERSTRUKTUR NANO DI ATAS SUBSTRAT KACA BERPELAPIS INDIUM TIN OXIDE Aliyah, Nada Alfi; Sugihartono, Iwan; Mohar, Rahmat Setiawan; Tiam, Tan Swee; Alaih, Akhmad Futukhillah Fataba; Triyono, Djoko
PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) Vol. 12 (2024): PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) SNF2023
Publisher : Program Studi Pendidikan Fisika dan Program Studi Fisika Universitas Negeri Jakarta, LPPM Universitas Negeri Jakarta, HFI Jakarta, HFI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/03.1201.FA26

Abstract

Abstrak Pada penelitian ini telah dilakukan deposisi lapisan tipis ZnO berstruktur nano dengan menggunakan teknik Ultrasonic Spray Pyrolysis (USP) di atas substrat kaca Indium Tin Oxide (ITO) selama 15 menit pada suhu 450℃. Zinc Acetate Dyhydrate [Zn(CH3COO)2] digunakan sebagai prekursor Zn dengan variasi konsentrasi prekursor 0.1M dan 0.4M. Lapisan tipis ZnO telah dikarakterisasi menggunakan X-Ray Diffractometer (XRD), Uv-Vis Spectrofotometer, dan Scanning Electron Microscope (SEM) untuk menganalisis struktur kristal, absorbansi, dan struktur morfologi. Berdasarkan Inorganic Crystal Structure Database (ICSD) nomor #98-003-1060 dan #98-005-7478, pola X-Ray Diffraction (XRD) dari lapisan tipis ZnO memiliki struktur polikristal hexagonal wurtzite dengan space group P63mc. Uji Uv-Vis untuk sampel dengan konsentrasi 0.4M menunjukkan adanya peningkatan intensitas absorbansi paling dominan pada ~320 nm. Sehingga dapat diprediksikan sampel memiliki besar celah energi sebesar 3.2 eV. Kata-kata kunci: lapisan tipis ZnO, ultrasonic spray pyrolysis, struktur kristal, absorbansi, celah energi. Abstract In this study, we have deposited nanostructured ZnO thin films using the Ultrasonic Spray Pyrolysis (USP) method on an Indium Tin Oxide (ITO) glass substrate for 15 minutes at 450℃. Zinc Acetate Dyhydrate [Zn(CH3COO)2] was used as a Zn precursor with various precursor concentrations of 0.1M and 0.4M. The ZnO thin film has been characterized using an X-Ray Diffractometer (XRD), Uv-Vis Spectrophotometer, and Scanning Electron Microscope (SEM) to obtain a crystal structure, absorbance, and morphology structure. Based on the Inorganic Crystal Structure Database (ICSD) number #98-003-1060 and #98-005-7478, the X-Ray Diffraction (XRD) pattern of ZnO thin film has a polycrystalline hexagonal wurtzite structure with space group P63mc. Uv-Vis characterization for samples with a concentration of 0.4M showed that there was an increase in absorbance intensity that was most dominant at ~320 nm. Hence, it can be predicted that the sample has an energy gap of 3.2 eV. Keywords: ZnO thin film, ultrasonic spray pyrolysis, crystal structure, absorbance, bandgap.
STUDI AWAL BIOSINTESIS NANOPARTIKEL ZNO MENGGUNAKAN EKSTRAK DAUN MORINGA OLEIFERA DENGAN TEKNIK PRESIPITASI Azzahra, Ridha Octa Alhuriyyah; Sugihartono, Iwan; Yudasari, Nurfina; Alaih, Akhmad Futukhillah Fataba; Triyono, Djoko
PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) Vol. 12 (2024): PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) SNF2023
Publisher : Program Studi Pendidikan Fisika dan Program Studi Fisika Universitas Negeri Jakarta, LPPM Universitas Negeri Jakarta, HFI Jakarta, HFI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/03.1201.FA27

Abstract

Abstrak Biosintesis nanopartikel ZnO telah dilakukan menggunakan teknik presipitasi dengan melarutkan 2 gram seng nitrat tetrahidrat [Zn(NO3)2.4H2O] ke dalam 20 ml ekstrak daun kelor (Moringa oleifera) pada pH 9 dan suhu 60ºC selama 20 menit. Serbuk nanopartikel ZnO diperoleh setelah endapan dikalsinasi pada suhu 400ºC selama 2 jam. Pola difraksi dari hasil karakterisasi menggunakan teknik difraksi sinar-x dan pencocokan dengan standar Inorganic Crystal Structure Database (ICSD) nomor #98-018-0050 mengkonfirmasi bahwa struktur kristal dari nanopartikel ZnO adalah polikristal heksagonal wurtzite dengan space group P63mc. Selanjutnya, hasil analisis pola difraksi memberikan parameter struktur kristal berupa parameter kisi a = 3.253 Å, c = 5.210 Å, serta rata-rata Full Width at Half Maximum (FWHM) sebesar 0.6494°. Mengacu pada nilai FWHM, ukuran kristalit pada bidang (100), (002), (101), (102), (110), (103), (112), (201), dan (202) berturut-turut adalah 41.32, 41.6, 49.47, 16.34, 13.88, 8.98, 8.72, 11.7, dan 10.71 nm yang menghasilkan rata-rata ukuran kristalit sebesar 22.524 nm. Kata-kata kunci: biosintesis, nanopartikel ZnO, moringa oleifera, struktur kristal, ukuran kristalit. Abstract Biosynthesis of ZnO nanoparticles was carried out using the precipitation technique by dissolving 2 gram of Zinc Nitrate Tetrahydrate [Zn(NO3)2.4H2O] in 20 ml of Moringa oleifera leaf extract at pH 9 and temperature 60°C for 20 minutes. ZnO nanoparticles powder was obtained after the precipitate was calcined at 400°C for 2 hours. The diffraction pattern from the results of the characterization using the X-Ray Diffraction (XRD) technique and matching with the Inorganic Crystal Structure Database (ICSD) standard number #98-018-0050 confirmed that the crystal structure of the ZnO nanoparticles is hexagonal wurtzite polycrystalline with a P63mc space group. Furthermore, the results of the diffraction pattern analysis provide crystal structure parameters in the form of lattice parameters a = 3.253 Å, c = 5.210 Å, and average Full Width at Half Maximum (FWHM) of 0.6494°. According to the FWHM value, the crystallite sizes in fields (100), (002), (101), (102), (110), (103), (112), (201), and (202) respectively are 41.32, 41.6, 49.47, 16.34, 13.88, 8.98, 8.72, 11.7, and 10.71 nm which resulted in an average crystallite size of 22.524 nm. Keywords: biosynthesis, ZnO nanoparticles, moringa oleifera, crystal structure, crystallite sizes.
SINTESIS DAN ANALISIS STRUKTUR KRISTAL NANOPARTIKEL ZNO MENGGUNAKAN METODE PRESIPITASI PH-12 Tiawati, Nia; Sugihartono, Iwan; Alaih, Akhmad Futukhillah Fataba; Triyono, Djoko
PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) Vol. 12 (2024): PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) SNF2023
Publisher : Program Studi Pendidikan Fisika dan Program Studi Fisika Universitas Negeri Jakarta, LPPM Universitas Negeri Jakarta, HFI Jakarta, HFI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/03.1201.FA28

Abstract

Abstrak Nanopartikel ZnO telah disintesis melalui metode presipitasi dengan pH-12 dan larutan prekursor dipanaskan pada suhu 60℃ selama proses pengadukan. Selanjutnya sampel yang diperoleh, diberi perlakuan annealing selama 4 jam dengan suhu 400℃. Karakterisasi menggunakan teknik Difraksi Sinar-X (XRD) pada sampel telah dilakukan untuk mengetahui fase yang terbentuk dan struktur kristal. Berdasarkan Inorganic Crystal Structure Database (ICSD) nomor 98-018-0050, pola Difraksi Sinar-X (XRD) dari nanopartikel ZnO memiliki struktur wurtzit heksagonal polikristalin dengan space group P63mc. Ukuran kristalit pada bidang (100), (002), (101), (102), (110), (103), (200), (112), (201) berturut-turut adalah 33.04 nm, 32.73 nm, 34.41 nm, 30.46 nm, 26.89 nm, 26.06 nm, 25.01 nm, 25.46 nm, 25.70 nm. Rata-rata ukuran kristalit dari sampel nanopartikel ZnO ini adalah 28.86 nm. Sementara itu, parameter kisi a = b = 3.25 Å dan c = 5.21 Å dengan volume unit sel sebesar 47.61 Å3. Kata-kata kunci: nanopartikel ZnO, presipitasi, XRD, pH, ukuran kristalit. Abstract ZnO nanoparticles were synthesized by precipitation method with a pH of 12 and the precursor solution was heated at 60℃ during the stirring process. Furthermore, the samples obtained were annealed for 4 hours at 400℃. Characterization using X-Ray Diffraction (XRD) technique on the sample has been carried out to determine the phase formed and the crystal structure. Based on the Inorganic Crystal Structure Database (ICSD) number 98-018-0050, the X-Ray Diffraction (XRD) pattern of ZnO nanoparticles has a polycrystalline hexagonal wurtzite structure with the space group P63mc. The crystallite size in (100), (002), (101), (102), (110), (103), (200), (112), (201) plane are 33.04 nm, 32.73 nm, 34.41 nm, 30.46 nm, 26.89 nm, 26.06 nm, 25.01 nm, 25.46 nm, 25.70 nm, respectively. The average crystallite size of the ZnO nanoparticle samples was 28.86 nm. Meanwhile, lattice parameters a = b = 3.25 Å and c = 5.21 Å with a unit cell volume of 47.61 Å3. Keywords: ZnO nanoparticles, precipitation, XRD, pH, crystallite size
PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS WEBSITE MENGGUNAKAN GOOGLE SITES PADA MATERI USAHA DAN ENERGI KELAS X SMA Dika, Sabna Tamara; Sunaryo, Sunaryo; Sugihartono, Iwan
PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) Vol. 12 (2024): PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) SNF2023
Publisher : Program Studi Pendidikan Fisika dan Program Studi Fisika Universitas Negeri Jakarta, LPPM Universitas Negeri Jakarta, HFI Jakarta, HFI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/03.1201.PF10

Abstract

Abstrak Pandemi Covid-19 menyebabkan sistem pembelajaran berubah menjadi e-learning. Perubahan sistem pembelajaran ini dalam waktu yang lama ditakutkan akan menyebabkan terjadinya learning loss. Penerapan model pembelajaran flipped classroom menjadi salah satu solusi untuk meminimalisir terjadinya learning loss. Untuk itu diperlukan media pembelajaran yang dapat membantu model pembelajaran tersebut. Penelitian ini bertujuan menghasilkan media pembelajaran fisika berbentuk website menggunakan Google Sites untuk materi usaha dan energi kelas X SMA. Metode yang digunakan dalam penelitian ini adalah Penelitian dan Pengembangan (R&D) dengan model ADDIE (Analysis, Design, Development, Implementation, and Evaluation). Setelah webiste dikembangkan, maka tahap selanjutnya adalah uji validasi oleh ahli materi, ahli media, ahli pembelajaran menggunakan instrumen angket uji validasi dan uji persepsi oleh guru dan siswa dengan menggunakan angket uji persepsi. Hasil uji validasi ahli materi mendapatkan nilai 84,57%, ahli media 82,50%, dan ahli pembelajaran 80%. Produk ini telah dilakukan uji persepsi oleh guru dengan nilai 86% dan oleh siswa 88,97%. Sehingga dapat disimpulkan bahwa media pembelajaran website ini layak digunakan sebagai media pembelajaran. Kata-kata kunci: websites, Google Sites, usaha dan energi. Abstract The Covid-19 pandemic caused a change in the system to e-learning. For a long time, it was feared that changes in the learning system would cause learning loss. The application of the flipped classroom learning model is one of the solutions to minimize learning loss. For that we need learning media that can help the learning model. This research aims to produce physics learning media in the form of a website using Google Sites on work and energy physics subjects material for tenth grade senior high school. The method used in this research is Research and Development (R&D) with the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). After the website is developed, the next stage is validation test by material experts, media experts, learning experts using validation test questionnaire instruments and perception tests by teachers and students using perception test questionnaires. The results of the material expert validation test scored 84.57%, media experts 82.50%, and learning experts 80%. This product has been tested for perception by educators with a score of 86% and by students 88.97%. So it can be concluded that this website learning media is suitable for use as a learning media. Keywords: websites, Google Sites, work and energy.
Co-Authors Abdilah, Yusup Achmad Ainul Yaqin Achmad Ainul Yaqin Achmad Ainul Yaqin Achmad Ainul Yaqin Achmad Ainul Yaqin Achmad Jalil Ade Lina Permata Ade Lina Permatasari Ade Lina Permatasari, Ade Lina Adhyatma Alamsyah Aga Noputro Sekartaji Agus Setyo Budi Akhmad Futukhillah Fataba Alaih Al Hasanah, Halimah Alaih, Akhmad Futukhillah Fataba Ali Sabeni Alief Restu Alief Restu Alief Restu, Alief Alifia Nurul Hasanah Aliyah, Nada Alfi Amalia Dini Silmina Amaliya, Septiana Tri Amanda Larasati Andi Gunawan Anggara Budi Susila Anggie Anastasya Anggoro Budi Susila Anisah Fauziyyah Annete Gabriella Nuraliya Annisa Feby Nur Rahmasari Annisa Nurul Aini Artoto Arkundato Arymbekov, Beken Assita Wahyu Andiani Aulia Putri Azzahra, Ridha Octa Alhuriyyah Bagus Ksatriotomo Bagus Ksatriotomo, Bagus Bambang Heru I Bambang Heru I, Bambang Heru Bambang Heru Iswanto Bambang Soegijono Bayyinah Bernadus Herdi Sirenden Bintang Ramadhan Budhy Kurniawan Cassia, Diva Cuk Imawan Cyrilla, Shafa Rahma Desy Mekarsari Devi Anggraheni Diajeng Ramadhan Dika, Sabna Tamara Djatmiko, Wisnu Djoko Triyono Dona Dianisya Dwi Septiani Eko Andri Eko Andri Endah Purwanti Erfan Handoko Esmar Budi Esmar Budi Esmar Budi Esmar Budi esmar Budi Esmar Budi Esmar Budi Esmar Budi Esmar Budi Esmar Budi Esmar Budi Esmar Budi Fathiyyah Husna Sulaiman Fauzia, Vivi Febriana Yunhas Putri Febriani, Immanuella Senja Dwi Febyana Nur Aliffah Febyana Nur Aliffah Fera Kurniadewi Ferdiansyah Faturachman Achmad Ferdy Alfian Indra Prasetya Firmanul Catur Wibowo Fitri Ayu Sundari Fitri Sakinah Fitrianto Nugroho Fitrianto Nugroho, Fitrianto Fitriyani, Vivi Gaguk Jatisukamto Gita Putri Isyafiani Grace Natalia Grace Natalia Hadi Nasbey Hadi Paramu Heriyanto, Yayat W. Heru Iswanto, Bambang I Made Astra I Made Astra I Made Astra I Made Astra Iman Safari Immanuel Bobby Indah Langitasari Indarwati, Siti Hastin Nur Indra Permana Indri Sari Utami Inggrid Ayu Putr Irzan Zakir Isnaeni Isnaeni Isnaeni Isnaeni Isnaeni Isnaeni Isnaeni Isnaeni Isnaeni Isnaeni Isnaeni Isnaeni Isnaeni Jack Luhukay Jack Luhukay Jackqluine Aprilia Victoria Jamaludin, Jaja - Jati Ningsih, Siska Miati Kuriah, Yayah Lanny Catherine Lara Permata Sari, Lara Permata Leli Kusumawati Lory Inggi Luhukay, Jack Roland Lutfi Rohman M Ikrar Ramadhan M. Hikam M. Hikam M. Iqrar Ramadhan, M. Iqrar Mangasi Alion Marpaung Marliana Candra Kartika Mas Ayu Yuliana Mashaler Suradam Mashaler Suradam Mashaler Suradam Maykel Manawan Misto Misto Mohar, Rahmat Setiawan Muarief Muarief Muarief Muarief Muarief Muarief Muarief Muarief, Muarief Mudammirotul Ashnam Mudmainah Vitasari Muflih, Abdullah Mu’adz Muhammad Fajar Setiawan Muhammad Fajri Zetra Muhammad Rishadi Muhammad Salman Al Faridz Natasya Frysilia Wardanni Novan Purwanto Nurfina Yudasari Osi Arutanti Putri Lidya Sari Putri Lidya Sari Rahmat Setiawan Mohar Rania Virda Sukmaningsih Refriani Pebria Refriani Pebria, Refriani Reni Rahmadewi Resti Alfianda Ridha Octa Alhuriyyah Azzahra Rifki Reinaldo Rifki Reinaldo Rio Dwi Pambudi Riris Purbosari Riser Fahdiran Rita Amalia Huljannah Rizqon Priyotomo Rizqon Priyotomo, Rizqon Rustana, Cecep E Safitri, Ernik D. Santa Melenia Putri Sinaga Sarkadi, Sarkadi Selvi Puspita Dewi Setia Budi Setia Budi Shafa Rahma Cyrilla Sifa Alfiyah Sifa Alfiyah Soewoto, Haswi Purwandanu Sugiamma Sunaryo Sunaryo Sunaryo Sunaryo Syeha Lutfiah Teguh Budi Prayitno Tiam, Tan Swee Tiawati, Nia Tri Bambang A. K. Tri Bambang AK Triyono, Djoko Ulfah Zuhaeriah Vita Efelina Vivi Fitriyani Windrawan, I Gede Wisnu Purno Aji Wisnu Purno Aji, Wisnu Yani Oktaviani Yaqin, Achmad Ainul Yayah Kuriah Yayat W. Heriyanto Yudasari, Nurfina Yuli Rahmawati Yulia Ermadiana Yuliana Yuliana Zahra Anjani Zahroh, Fitriana Faizatu