Lari Andres Sanjaya

Jakarta State University | Unj · Department of Physics

Abstrak Pemahaman terhadap fisika telah berkembang dari fisika sebagai produk dari ilmu pengetahuan menjadi fisika sebagai cara berfikir dan bertindak. Namun, pembelajaran fisika memiliki permasalahan klasikal yang sering terjadi di kelas, yakni pasifnya peserta didik dalam pembelajaran fisika di sekolah. Alternatif yang dapat memudahkan peserta di...

Abstract Thermodynamic process material is a study of physics that is microscopic and not visible so that the learning process can use learning media in the form of PhET simulations. Critical thinking skills are one of the skills needed in the 21st century. The target of the study was a high school student with a sample of class XI MIPA MAN 1 Mojok...

Abstrak Penelitian ini bertujuan untuk mengembangkan media pembelajaran fisika berupa modul digital fluida berbasis STEM (Science, Technology, Engineering and Mathematics) sebagai bahan ajar. Modul digital yang dikembangkan berisi materi fluida dinamis. Konten dalam modul digital ini didukung dengan gambar, video, animasi, praktikum dan proyek sede...

This study presents a literature review about trends in the use of video in science learning, especially physics. A related literature review was carried out by combining 15 Scopus reviews and a synthesis analysis using VOS viewer for 2017 to 2021. This paper examines the research conducted on the use of video in science learning and categorizes th...

This study aims to develop Augmented Reality Integration Hydrometereology (TARIH) technology as a learning media solution for disaster management from an early warning to the effects of land subsidence. The research method used in this study is the Model ADDIE (Analysis, Design, Develop, Implement, and Evaluate). The chosen subjects of the current...

Program Pengabdian Pada Masyarakat (PPM) ini bertujuan melakukan pelatihan Pembuatan Media Gangsing Smart Orbital (GSO) Berbantuan KAHOOT untuk guru fisika di SMA N 1 Pebayuran Kab. Bekasi Sebagai Rintisan Menghadapi Pembelajaran Revolusi Industri 4.0. Pelatihan ini untuk Guru-guru fisika yang tergabung dalam Musyawarah Guru Mata Pelajaran (MGMP) f...

This study aims to development of technology Interactive Book Augmented Reality (IBAR) for Facilitating 21st-Century Skills (21-CS). Technology influences high school students towards learning, and to determine 21st-Century Skills (Critical Thinking, Collaboration, Communication, and Creativity) for AR applications. The research method used was a q...

Now, this is referred to as the industrial era 4.0, which is present simultaneously as the era of disruption. Therefore, this study aims to produce Electronic Student Worksheets of Physics (eSWoP) with the help of Sway to use PhET Simulations on physics learning about temperature and heat. This research was conducted using ADDIE (Analyze, Design, D...

The role of learning media becomes very important in the period of distance learning to connect educators with learners. Therefore, the selection and use of learning media when Learning from Home (BDR) takes place will have an impact on the learning process that occurs. One of the practical and easy to use multimedia for BDR is Digital Storytelling...

In recent years, the education system, especially in Indonesia, has begun to adapt to distance learning. Technology in the field of education has emerged. Therefore, this research has the aim of producing an E-module based on a STEM with website-assisted in learning Physics on rotational dynamics. This research was conducted by applying the researc...

Based on the results of the questionnaire distributed to Primary Teacher Education Students, 96% of students said that Physics is difficult to understand because the material is very complex, many formulas, especially the learning process is done online. This study aims to describe the influence of providing feedback on the motivation of Primary Te...

The scientific development process can be carried out with STEM (Science Technology Engineering Mathematics) education where this interdisciplinary approach trains students to learn where the concept of science is combined with the context in applying science, technology, engineering, and mathematics. The purpose of the study is the development of...

This study of dissemination of GOOPI (Game Open Online Physics Instructional) on page https://goopi.id/ (use UC browser) to sparking innovation in education. The method of the study is the Interactive Lecture Demonstration (ILD) approach, the ILD stages are carried out with three stages of activities, namely preparation, implementation, and evaluat...

This study aims to develop a product such as “Digital storytelling of Physics (DiS-Phy)” that can be used as a physics’ educational media for distance learning (PJJ) on magnetic field material. DiS-Phy developed as a digital storytelling media which is able to combine several learning media such as writing, pictures and learning videos in one mediu...

The research objective of this is to see how to apply science practicum online using Microsoft Teams and Learning Management System (LMS). The form of this research is classroom action research which aims to apply the online science practicum during the Covid 19 pandemic. Therefore, it is carried out using two cycles in the application of online sc...

This study provides a literature review on the trend of using Augmented Reality (AR) in science learning. A relative literature review was carried out by collecting 30 journals from the Science Direct and Google Scholar databases in the period 2012 to 2021. This paper examines the research that has been done on the use of AR in science learning and...

Dynamical system of a relativistic particle under harmonic oscillator potential was considered through its stability. We first construct the Hamiltonian of the system, which represents the dynamic motion of the relativistic particle. The stability of the system was then determined by the singular point. We found that the relativistic motion under t...

We investigated the lowest state in the bilayer zigzag graphene nanoribbon by taking the electric field into account. In this calculation, we considered five collinear configurations of magnetic moment of carbon atoms at the four edges. We found that the lowest state changes as the electric field is applied. We also showed that at the high electric...

Physics learning is now more often using teacher-centered learning even though effective learning should use student-centered learning. Then, it needs improvement; one that can be used is to adopt a learning approach. The learning approach that is considered effective to use is the STEM approach. The STEM approach is a learning approach that integr...

The purpose of this study is to see that the Student Facilitator and Explaining learning model can improve student learning activities and outcomes in learning physics. This Research is a class action research that aims to improve student activity and learning outcomes in the learning process. For that purpose, it is done through three cycles using...

This research aims to analyze the interest motivation instrument (IIM) to measure interest and motivation to study doctoral physics education using RapidMiner. The research method used is quantitative methods, with samples consisted of 132 people consisting of 41 graduates from the bachelor program in physics education, 84 graduates from the magist...

This research aims to evaluate the management of physics laboratories as supporting education in the public high school in Jambi City. The research methodology used is the evaluation of the program with model CIPP (Context, Input, Process, Product) subject of the study of the school principal, head of the laboratory, the Chairman of the BOS fund Co...

The purpose of this study is to improve the quality of education in Islamic boarding school through learning using Innovative Smart Orbital (ISO) media for physics teachers in Islamic boarding schools and Physics Teacher Forum (PTF) using RapidMiner. This training is for physics teachers who are members of the PTF as a learning application as the d...

Technology in the 21st century produces diverse teaching materials in support of a quality learning process. Pocket books become one of the simple teaching materials and are widely used in supporting independent learning. The addition of technology to display multi-media in a printed pocket book will improve the quality of its use. This article wil...

Students’ knowledge of energy utilization in daily life is low in the category. Measurement of energy literacy skills using test instruments developed by DeWaters consisting of 25 multiple-choice problems. The interpretation is based on the test results of energy literacy skills in the knowledge aspect, with an average score of 89.7. The subject of...

The purpose of this study is to improve the quality of education in Islamic boarding school through learning using Innovative Smart Orbital (ISO) media for physics teachers in Islamic boarding schools and Physics Teacher Forum (PTF) using RapidMiner. This training is for physics teachers who are members of the PTF as a learning application as the d...

Physics is fundamentally formed from scientific processes that take place continuously and sustainable through experimental stages known as the scientific method. The scientific method will give a positive meaning if the Instructional Physics can be applied in learning through online games to improve 21st-century careers. This study aims to Develop...

Physics essentially develops a curious attitude, and there is a development towards a positive attitude in the face of the industrial 4.0 revolution in the world of Education. The positive dimension in Physics Instructional can be developed through Online Game (OG) learning activities or online courses, students can learn the principles and concept...

Electricity concept is a concept that microscopic and difficult to see by eye directly (unobservable). Unique example of the concept of electrical energy is a battery. The movement of protons and electrons inside cannot be seen, but it still can produce energy. It causes the students to have difficulty in understanding the concept. The Virtual Labo...

Against the background of the findings in the field that renewable energy props are still very limited in availability and use. In line with this, the purpose of this study is to develop renewable energy teaching aids for high school students. The research methodology used is research development and literature review. The development model used in...

Learning physics in senior high school tends to apply direct instruction (DI), not yet concerned with the nature of science (NOS) model. This study aimed to examine the comparative advantage between the NOS and DI models in achieving students’ critical thinking and attitudes. The study utilized the post test only control group design. The study pop...

Penelitian ini dilatarbelakangi dari temuan dilapangan bahwa alat peraga energi terbarukan masih sangat terbatas ketersediaan dan penggunaannya. Sejalan dengan hal tersebut tujuan dari penelitian ini yaitu mengembangkan alat peraga energi terbarukan untuk siswa SMA. Metodologi penelitian yang digunakan adalah penelitian pengembangan dan kajian pust...