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All Journal Jurnal Pendidikan Fisika Journal on Education Bincang Sains dan Teknologi
Rosynanda Nur Fauziah
Universitas Negeri Yogyakarta
Computer Science & IT Education Electrical & Electronics Engineering Energy Engineering Physics Transportation

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DEVELOPMENT OF MULTIPLE REPRESENTATION BASED E-MODULS TO IMPROVE ABSTRACT THINKING SKILLS PHYSICS OF HIGH SCHOOL STUDENTS Rosynanda Nur Fauziah; Abu Yazid Raisal
Jurnal Pendidikan Fisika Vol 11, No 2 (2022)
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpf.v11i2.41433

Abstract

Students' multi-representational understanding in understanding glasses needs to be raised by educators in various forms of presenting information so that students are able to understand an abstract problem to become concrete in all realms of reflection. One way to apply learning with a multi-representational approach can have a positive influence on students' cognitive abilities which include low cognitive levels and high cognitive levels. The purpose of this research is to develop an e-module of  based on multiple representations for high school students' abstract thinking skills. This is to determine the success of module development that has been designed in such a way. The research method used is research and development or research and development. The model used in the development of this e-module is a 4D model which consists of four stages of development, name define, design, develop, and disseminate. The stages used in the development of this e-module reach the develop stage, due to research limitations and in accordance with the research objectives, namely the development of e-modules. From the results of the research and discussion, it can be concluded that several representation-based e-modules to improve the abstract thinking skills of high school students that have been compiled are of good quality and still need to be achieved. . The average test results of material validation experts stated that the module was in the good category with an average value of 3.5 on a Likert scale, then for the media validation results it was also with an average of 3.5 and said to be in a good category
Pengembangan E-Modul Eksperimen Fisika Berbasis Project Based Learning Puteri Hayati; Rosynanda Nur Fauziah
Journal on Education Vol 5 No 3 (2023): Journal on Education: Volume 5 Nomor 3 Tahun 2023
Publisher : Departement of Mathematics Education

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Abstract

This development research aims to determine whether the PjBL-based physics experiment e-module product is suitable for use by students. This research is a type of research and development (R&D) which refers to the four-D (4D) model which consists of 4 stages, namely Define, Design, Develop, and Disseminate. Feasibility data was taken by utilizing a questionnaire filled in by 2 material validators and 2 media validators. The average value of media validation by validator 1 is 3.841 and validator 2 is 3.300. While the average value of material validation by validator 1 is 3.25 and validator 2 is 3.75. So that with the average value that has been obtained and refers to the range of values <3.25 – 4, it can be concluded that the PjBL-based physics experiment e-module is stated to be very good and suitable for use by students.
Eyes on the Earth: Situs Interaktif untuk Meningkatkan Kesadaran Perubahan Iklim Global Ratnawati Ratnawati; Rosynanda Nur Fauziah
Bincang Sains dan Teknologi Vol. 2 No. 02 (2023): Bincang Sains dan Teknologi
Publisher : The Indonesian Institute of Science and Technology Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56741/bst.v2i02.348

Abstract

Tujuan dari kajian ini adalah untuk mengenalkan website NASA serta memperjelas peran dalam memberikan informasi yang penting terkait perubahan iklim. Kajian ini juga bertujuan untuk mempertegas bagaimana pemanfaatan teknologi ini dapat membantu mitigasi perubahan iklim secara lebih efektif. Perubahan iklim global menjadi perhatian utama dunia dalam beberapa dekade terakhir, dan pemahaman tentang kondisi cuaca, suhu permukaan, dan keadaan lingkungan di seluruh dunia sangatlah penting. Melalui situs web NASA, pengguna dapat mengakses informasi yang penting dan terbaru tentang perubahan iklim global, termasuk data dan visualisasi yang memberikan gambaran yang jelas tentang tren perubahan iklim. Dengan memanfaatkan sumber daya ini, dapat diperkuat kesadaran dan pemahaman tentang dampak perubahan iklim pada lingkungan dan kehidupan manusia. Hal ini diharapkan dapat mendorong tindakan kolaboratif dan inovatif dalam menghadapi tantangan perubahan iklim global.
SIMULATION OF FREE ENERGY OF MIXING FOR A POLYMER SOLUTION USING A SPREADSHEET FOR LEARNING ACTIVITIES Abu Yazid Raisal; Rosynanda Nur Fauziah; Heru Kuswanto
Jurnal Pendidikan Fisika Vol 12, No 2 (2023)
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpf.v12i2.52810

Abstract

Teaching physics is sometimes difficult to convey without using props or visualizations. Simulations can help teachers create and demonstrate real conditions in front of the class. In this article, we describe the usage of spreadsheets in simulating Gibbs free energy in mixing polymer solutions. We have created an model for the simulation consisting of a main spreadsheet and several secondary spreadsheets. A spreadsheet was chosen to simulate Gibbs free energy because spreadsheets can perform numerical representations in tables. This simple simulation can be used when discussing the topic of polymer thermodynamics. Teachers can start by deriving mathematical equations and then show simulations to visualize the equations. Another option is for students to be asked to create their simulations after deriving a mathematical equation. Using simulation in learning can make learning more interactive and help students understand material physics subjects more easily. Spreadsheets can be an alternative for teachers when explaining abstract material to students. Furthermore, simulations with spreadsheets can also support physics learning remotely.
Co-Authors Abu Yazid Raisal Abu Yazid Raisal Heru Kuswanto Puteri Hayati Ratnawati Ratnawati