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All Journal International Journal of Evaluation and Research in Education (IJERE) Jurnal Riset dan Kajian Pendidikan Fisika Jurnal Pendidikan Fisika FKIP UM Metro Journal of Teaching and Learning Physics Jurnal Penelitian Pembelajaran Fisika BIOMA JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Titian Ilmu: Jurnal Ilmiah Multi Sciences Jurnal Penelitian Pendidikan IPA (JPPIPA) JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar Jurnal Pengabdian Pada Masyarakat Jurnal SOLMA Formatif: Jurnal Ilmiah Pendidikan MIPA Abdimas Dewantara ORBITA: Jurnal Pendidikan dan Ilmu Fisika Jurnal Pendidikan Fisika dan Teknologi Pascal: Journal of Physics and Science Learning Indonesian Review of Physics (IRiP) Literatus Navigation Physics : Journal of Physics Education International Journal of Educational Management and Innovation (IJEMI) NUCLEUS: Jurnal Sains dan Teknologi U-Teach: Journal of Young Physics Education Teacher Sinar Sang Surya: Jurnal Pusat Pengabdian kepada Masyarakat Jurnal PkM (Pengabdian kepada Masyarakat) Schrodinger : Jurnal Ilmiah Mahasiswa Pendidikan Fisika Archive: Jurnal Pengabdian Kepada Masyarakat J-ABDIPAMAS (Jurnal Pengabdian Kepada Masyarakat) Jurnal Pengabdian Kepada Masyarakat Radisi E-Amal: Jurnal Pengabdian Kepada Masyarakat U-Teach

Irnin Agustina Dwi Astuti

Universitas Indraprasta PGRI

Author-ID : 2478237

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Other

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Analisis Koefisien Kekentalan Fluida pada Berbagai Merek Minyak Goreng Menggunakan Tracker Aisen Odnikana Setyanamurwan; Irnin Agustina Dwi Astuti; Endang Suhendar
Schrodinger Jurnal Ilmiah Mahasiswa Pendidikan Fisika Vol 3, No 1 (2022): Schrodinger Jurnal Ilmiah Mahasiswa Pendidikan Fisika
Publisher : UNIVERSITAS INDRAPRASTA PGRI

This research aims to know the value of viscosity coefficient on the four cooking oil samples carried out by the video analysis using software tracker and comparing the viscosity coefficient value obtained with the viscosity coefficient value from the previous research. Determination of the viscosity coefficient of cooking oil using the falling ball mehod using a 1000ml glass tube and using marbles as solid balls. A recording is started when falling marbles from the oil surface and stops when marbles arrive on the tube base. Then, a video that was obtained was entered into a software tracker for the next step to retrieve time and distance data. Based on analysis and calculations, the study can be concluded that the viscosity coefficient value in the four cooking oil samples is brand 1 of (0.4602 ± 0.0930) Pa.s; brand 2 of (0.4246 ± 0.08665) Pa.s; brand 3 of (0.4231 ± 0.08652) Pa.s; and brand 4 of (0.4199 ± 0.08738) Pa.s.

Aplikasi Whatsapp Pelacak Berbasis Arduino (Dunod Kertasapp) Reksaka Fati Phonna; Eka Rosita; Kintan Utari; Irnin Agustina Dwi Astuti; Iman Noor
Schrodinger Jurnal Ilmiah Mahasiswa Pendidikan Fisika Vol 1, No 1 (2020): Schrödinger: Jurnal Ilmiah Mahasiswa Pendidikan Fisika
Publisher : UNIVERSITAS INDRAPRASTA PGRI

A research of an Arduino based tracker Whatsapp has been performed (Dunod Kertasapp). This research aims to make instrumental tracker from Whatsapp application with Arduino. Through a simple experiment, we got tracking a vehicle position with the distance between 500 meter until 1000 meter from main position.

Rancang bangun smart nose pendeteksi zat pengawet berbahaya pada ikan Hervina Puspita Darmayanti; Nurhikmah Fitriani; Diah Setiani; Siti Nurfadilah; Irnin Agustina Dwi Astuti
Schrodinger Jurnal Ilmiah Mahasiswa Pendidikan Fisika Vol 2, No 1 (2021): Schrodinger Jurnal Ilmiah Mahasiswa Pendidikan Fisika
Publisher : UNIVERSITAS INDRAPRASTA PGRI

Fish is a source of protein that is widely consumed by indonesians, easy to obtain, and cheap. This foodstuff, quickly undergoes a process of decay caused by the growth of microorganisms, fish producers often use preservatives so that this product is not quickly damaged, especially preservatives that are not allowed formaldehyde. Therefore, a tool is needed that can easily detect the content of formaldehyde. We make a tool called smart nose that is a detection of harmful preservatives in fish. This research aims to create a smart nose tool design that can detect the content of formaldehyde in fish. The tools and materials used to assemble the components are the Arduino, jumper cable, HCHO sensor, LED, resistor, LCD and Bluetooth HC-05 module, as well as arduino IDE software to program the circuit. After the components are assembled, a smart nose tool is obtained that can detect the content of formaldehyde in PPM units.

PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS WEB BLOG PADA KONSEP MOMENTUM DAN IMPULS Udik Prasetyo; Irnin Agustina Dwi Astuti; Dasmo Dasmo; Iman Noor
Schrodinger Jurnal Ilmiah Mahasiswa Pendidikan Fisika Vol 1, No 2 (2020): Schrödinger: Jurnal Ilmiah Mahasiswa Pendidikan Fisika
Publisher : UNIVERSITAS INDRAPRASTA PGRI

A research on development of learning media based on web blogs on the concepts of momentum and impulse has been done. This research aims to determine the feasibility of physics learning media based on web blogs. Method of this research is Research & Development (R&D) with ADDIE model. This learning media is validated by media experts and material experts. Based on the results of the research, development of learning media based on web blogs on the concepts of momentum and impulse is feasible for students to physics learning.

Pengembangan Aplikasi Ujian Fisika Berbasis Komputer untuk Meningkatkan Integritas Peserta Didik di SMA Islam Assa’adah Khaerul Fuad; Irnin Agustina Dwi Astuti; Indica Yona Okyranida
Schrodinger Jurnal Ilmiah Mahasiswa Pendidikan Fisika Vol 2, No 2 (2021): Schrodinger Jurnal Ilmiah Mahasiswa Pendidikan Fisika
Publisher : UNIVERSITAS INDRAPRASTA PGRI

This study aims to develop a computer-based exam application using a template from the BeeSMART CBT application. The research method used in this research is a research and development method with the ADDIE development model (Analysis, Design, Development, Implementation, and Evaluation). This research has produced a computer-based exam application. Validation test results, this application is suitable for use. The average total score for the material expert validation assessment was 93.75%, and the total score average was 90.44% for the media expert validation assessment with each score included in the "very feasible" criteria. The response of students to assess the ease of use showed a score of 82.4%, and the ability of the application to prevent cheating was 81.7%. The results of teacher observations showed that the level of student cheating was 36.25%, which means that cheating was small, and the level of integrity was large.

Pengembangan Sistem Monitoring Suhu Berbasis Android untuk Meningkatkan Minat Belajar Fisika Dwi Jayanti; Irnin Agustina Dwi Astuti; Maria Dewati
Schrodinger Jurnal Ilmiah Mahasiswa Pendidikan Fisika Vol 1, No 1 (2020): Schrödinger: Jurnal Ilmiah Mahasiswa Pendidikan Fisika
Publisher : UNIVERSITAS INDRAPRASTA PGRI

A research development of android-based temperature monitoring systems to increase interest in learning physics has been done. This research aims to determine the feasibility of an android-based temperature monitoring system as a learning media in increasing students' interest in learning physics. Based on the results of the research, the development of an android-based temperature monitoring system is suitable for use as a learning medium and students strongly agree that the media is used as a learning media that can increase interest in learning physics.

Menerapkan Metode Inquiri Untuk Meningkatkan Hasil Belajar IPA Siswa Di SMP Negeri 185 Jakarta Jarukhi Jarukhi; Maria Dewati; Irnin Agustina Dwi Astuti
Schrodinger Jurnal Ilmiah Mahasiswa Pendidikan Fisika Vol 1, No 1 (2020): Schrödinger: Jurnal Ilmiah Mahasiswa Pendidikan Fisika
Publisher : UNIVERSITAS INDRAPRASTA PGRI

This research is to improve science learning outcomes using the inquiry method of students of class VII-3 SMP Negeri 185 Jakarta. The application of inquiry learning that focuses on the center of the student learning process and the student's thought process is expected to change students' interest in learning and activities in class, which in turn will affect student learning outcomes towards science material with the type of material. The data analysis technique in this research is data analysis which includes data from the observation results of the implementation of inquiry learning, pretest and posttest data for each cycle. Based on the results of the research conducted, it can be seen that the results of learning science with the inquiry method of students of class VII-3 SMP Negeri 185 Jakarta have increased significantly. This is evidenced by the proportion of student learning completeness, namely pre-cycle to cycle 1, an increase of 6.9%, an increase from cycle I to cycle II of 66.67%, and an increase from pre-cycle to cycle II. 73.57%.This research is to improve science learning outcomes using the inquiry method of students of class VII-3 SMP Negeri 185 Jakarta. The application of inquiry learning that focuses on the center of the student learning process and the student's thought process is expected to change students' interest in learning and activities in class, which in turn will affect student learning outcomes towards science material with the type of material. The data analysis technique in this research is data analysis which includes data from the observation results of the implementation of inquiry learning, pretest and posttest data for each cycle. Based on the results of the research conducted, it can be seen that the results of learning science with the inquiry method of students of class VII-3 SMP Negeri 185 Jakarta have increased significantly. This is evidenced by the proportion of student learning completeness, namely pre-cycle to cycle 1, an increase of 6.9%, an increase from cycle I to cycle II of 66.67%, and an increase from pre-cycle to cycle II. 73.57%.

Mouth Corset Vibration Berbasis Sinyal Frekuensi Penggetar Sebagai Alat Terapi Pada Penderita Pasca Stroke Ringan Setiahawati Setiahawati; Monica Merry Febriyana; Zulfandi Zulfandi; Zahra Ayu Damayanti; Irnin Agustina Dwi Astuti
Schrodinger Jurnal Ilmiah Mahasiswa Pendidikan Fisika Vol 2, No 1 (2021): Schrodinger Jurnal Ilmiah Mahasiswa Pendidikan Fisika
Publisher : UNIVERSITAS INDRAPRASTA PGRI

Stroke is a disorder that attacks the functional organs of the brain in the form of nerve paralysis (neurological deficit) due to the cessation of blood supply to the brain. One of the treatments that can be done is by doing facial massage in the form of vibration, since this treatment can mechanically stimulate important internal organs and can physiologically can stimulate autonomic (unconscious) nervous system in internal organs through external actions. Using latest innovations, we present an equipment we like to call "Mouth Corset Vibration." The Mouth Corset Vibration is used to improve oral posture by flexing the nerves using a vibrating frequency signal as a therapeutic tool in patients with mild post-stroke. In the current state of the COVID-19 pandemic, this mouth corset is expected to be able to provide a faster, affordable and efficient method of recovery at home. This equipment is also suppoied with an integrated smartphone module to monitor the duration of the therapy.

Pelatihan Physics Virtual Experiment Sebagai Solusi Praktikum Fisika Pada Masa Pandemi Syafira Setya Putri; Siti Nur Khotimah; Muhammad Rayvan; Yosi Oktaviani; Irnin Agustina Dwi Astuti
Jurnal PkM Pengabdian kepada Masyarakat Vol 4, No 4 (2021): Jurnal PkM : Pengabdian kepada Masyarakat
Publisher : Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/jurnalpkm.v4i4.10420

In Online learning carried out today due to the Covid 19 Pandemic is an obstacle for students and teachers in practicum activities. Practicum activities that are usually carried out face-to-face in the laboratory become stopped and cannot be done. Therefore, a solution is needed to keep the practical activities of physics running. One of them is by using a physics practicum with crocodile physics. Raising the above issues, then our PKM-PM Team conducted community service activities in the form of Virtual Experiment Physics Training using Crocodile Physics which was carried out at Sma Negeri 3 Jakarta school. The implementation methods used are socialization, training and mentoring. The result of this training is to create a simulation of the physics practicum itself using Crocodile Physics. This activity gets a positive response based on knowledge needs. By using this virtual practicum has been able to provide knowledge benefits to the physics learning process. This training becomes a reference for trainees to carry out practicum activities virtually in online learning today.

Pembuatan Graphic User Interface (GUI) untuk Analisis Ayunan Matematis Menggunakan Matlab Nurullaeli Nurullaeli; Irnin Agustina Dwi Astuti
Titian Ilmu: Jurnal Ilmiah Multi Sciences Vol 10 No 2 (2018)
Publisher : Universitas Nurul Huda

Penelitian ini bertujuan untuk membuat Graphic User Interface (GUI) yang digunakan sebagai alat analisis konsep ayunan matematis. Pokok bahasan yang dibahas mengenai ayunan matematis karena materi tersebut berkaitan dengan persamaan deferensial yang membutuhkan ketelitian tinggi dan keahlian dalam perhitungannya. Metode yang digunakan dalam analisis yaitu metode regresi linier, Rungge-Kutta orde 4 (RK4), dan ode45. Metode tersebut ditulis dalam sintak bahasa pemrograman MATLAB dan disajikan dalam bentuk GUI. Metode regresi linier digunakan untuk menghitung percepatan gravitasi, sedangkan metode RK4 dan ode45 digunakan untuk analisis lebih dalam mengenai konsep ayunan matematis. Pada penelitian ini didapatkan hasil perhitungan untuk percepatan gravitasi 9.5549 m/s2. Metode ode45 pada penelitian ini menunjukkan hasil yang lebih teliti dalam analisis konsep ayunan matematis pada rentang waktu yang panjang. Hasil penelitian ini dapat digunakan sebagai media pembelajaran dan alat bantu analisis pada pokok bahasan ayunan matematis untuk meminimalisir kesalahan perhitungan dan menghemat waktu

Co-Authors Ahmad Fauzan Aisen Odnikana Setyanamurwan Ali Akbar Amelia Indah Indriani Andry Fitrian Apolonia Masiona Boro Aprilia Purwani Arjuna Suha Aziza Greyta Gifani Beginer Subhan Dasmo Dasmo Deni Nasir Ahmad Diah Setiani Diana Devarainy Diva Alkhadia Rana Dwi Jayanti Dwi Rizki Oktaviani Dwi Sulisworo Eka Rosita Endang Suhendar Fajar Maulana . Fatahillah Fatahillah Fita Widiyatun Hawa Liberna Hervina Puspita Darmayanti Iman Noor Indica Yona Okyranida Irawan Setiadi Jamaludin, Jaja - Jarukhi Jarukhi Khaerul Fuad Kintan Utari Kistiani Kistiani Mamik Suendarti Maria Dewati Moh. Toifur Monica Merry Febriyana Muhammad Iqbal Muhammad Rayvan Mulyaningsih, Neng Nenden Nida Salsabila Nurhikmah Fitriani Nurullaeli, Nurullaeli Popi Purwanti Prasetya, Rendi Putri Fathiya Artha Dewi Rachma Azkia Zahra Rahman Sidik Rani Wulandari Rayhan Ardiansyah Reksaka Fati Phonna Ria Asep Sumarni Ricky Yosua Riski Nurswandi Salma Masturoh Santy Handayani Serly Resna Arlen Setiahawati Setiahawati Setyowati, Luluk Siti Ayu Kumala Siti Halimatul Fatihah Siti Nur Khotimah Siti Nurfadilah Sri Wahyu Oktavianingsih Suyitno Muslim Syafira Setya Putri Syahid Thoha Firdaus Udik Prasetyo Yoga Budi Bhakti Yosi Oktaviani Zahra Ayu Damayanti Zulfandi Zulfandi Zulherman

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