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All Journal Transformasi : Jurnal Pendidikan Matematika dan Matematika Journal of Social Research
Aziziyah Zahra Jinan
Universitas Indraprasta PGRI
Humanities Computer Science & IT Economics, Econometrics & Finance Education Mathematics Social Sciences

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The Impact of the Drastic Increase in Fuel Oil (Bbm) Prices Bilqis Farikha Rizki Al Fajrin; Aziziyah Zahra Jinan; Putri Syahfitri Auliyah; Annisa Fitri Wulandari; Nurma Tambunan
Journal of Social Research Vol. 2 No. 3 (2023): Journal of Social Research
Publisher : International Journal Labs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55324/josr.v2i3.709

Abstract

Fuel Oil (BBM) is a commodity that plays a vital role in all economic activities. The direct impact of this change in oil prices is a change in operating costs that results in the level of profit of direct investment activities occurring. In simple terms, the purpose of investing is to maximize prosperity through the maximization of profits, and investors always try to invest in efficient and safe investments. The increase in fuel prices not only increases the burden on small communities in general but also for the business world in particular. The surge in the price of Mintak Fuel (BBM) is considered to have a real effect on economic conditions in Indonesia. High oil prices turned out to be unfavorable to the economy of any country in Asia, including Indonesia. The increase in fuel prices in Indonesia is not only caused by the high increase in world oil prices, but also due to the domestic undersupply when compared to its demand. The amount of fuel subsidies such as in Indonesia, which can drain the state budget, is also considered as an excuse for the government to increase fuel prices in the country. The impact on various industrial sectors can lead to high production and operating costs. Moreover, of course, this increase in fuel prices will also have exponential implications for Indonesia's macroeconomic fundamentals.
DESKRIPSI PEMAHAMAN KONSEP MATEMATIKA PADA MATERI BANGUN RUANG MENGGUNAKAN METODE DISKUSI KELOMPOK Fauzi Mulyatna; Aziziyah Zahra Jinan; Celia Nurul Amalina; Eka Putri Widyawati; Gusti Alif Aprilita; Huri Suhendri
TRANSFORMASI Vol 7 No 1 (2023): TRANSFORMASI: Jurnal Pendidikan Matematika dan Matematika
Publisher : Pendidikan Matematika FMIPA Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/tr.v7i1.2854

Abstract

This study aims to describe students' understanding of mathematical concepts in learning using the group discussion method on geometric material. The research was conducted qualitatively research with a descriptive approach. The research was conducted at SMPN 259 Jakarta, with 35 class VII-I students as subjects. Data collection was carried out by tests, learning observations, and interviews with students and teachers. The test is ini the form of multiple choices and is foolowed up with questions related to the process of finding the final answer. Indicators of understanding the concept are not only limited to correct or incorrect multiple-choice answers, but descriptions of the explanation of the process of answering them. Interviews with students were conducted to determine understanding of the concept in solving problems. Interviews with teachers were conducted to find out the concept had been given as a whole, not just to obtain the final result. The difficulties that are often found by students are not understanding the spatial context, too focused on formulas, and not understanding precisely the subject that is included in the low concept understanding criteria which is still at 49%. The description shows that the subject does not understand the meaning of using the formula and the accuracy in its use. So it becomes important for teacher to emphasize the context of the concepts represented in the formula, not just limited to calculation procedures.
Co-Authors Annisa Fitri Wulandari Bilqis Farikha Rizki Al Fajrin Celia Nurul Amalina Eka Putri Widyawati Fauzi Mulyatna Gusti Alif Aprilita Huri Suhendri Nurma Tambunan Putri Syahfitri Auliyah