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DESKRIPSI KEMAMPUAN REPRESENTASI MATEMATIS PESERTA DIDIK KELAS XI DALAM MENYELESAIKAN MASALAH MATRIKS Siti Komariah; Ressy Rustanuarsi; Yumi Sarassanti
Uninus Journal of Mathematics Education and Science (UJMES) Vol. 10 No. 1 (2025): Januari 2025
Publisher : Universitas Islam Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30999/ujmes.v10i1.3585

Abstract

This study aims to describe the mathematical representation abilities of eleventh-grade students in solving matrix problems. A qualitative approach with a case study design was employed. The research participants consisted of six students selected from a total of 29 students in Class XI MIPA 4 at SMAS Mujahidin Pontianak. Participants were chosen through purposive sampling based on three levels of mathematical ability (high, moderate, and low) with two students representing each category. The study analyzed students' representation abilities across three dimensions, namely visual, symbolic, and verbal. Data were collected through written tests and interviews. The data analysis process involved three stages: data condensation, data display, and conclusion drawing. The results revealed that students with high ability demonstrated comprehensive mastery of all three forms of representation. Students with moderate ability showed sufficient proficiency in visual and symbolic representation but had limitations in verbal representation. Meanwhile, students with low ability encountered difficulties in all three aspects. These findings suggest that teachers should design instructional strategies and tasks that promote students' abilities to make conjectures, interpret, justify, and connect mathematical ideas, thereby enhancing students' mathematical representation abilities.
DESKRIPSI KEMAMPUAN REPRESENTASI MATEMATIS PESERTA DIDIK KELAS XI DALAM MENYELESAIKAN MASALAH MATRIKS Siti Komariah; Ressy Rustanuarsi; Yumi Sarassanti
Uninus Journal of Mathematics Education and Science (UJMES) Vol. 10 No. 1 (2025): Januari 2025
Publisher : Universitas Islam Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30999/ujmes.v10i1.3585

Abstract

This study aims to describe the mathematical representation abilities of eleventh-grade students in solving matrix problems. A qualitative approach with a case study design was employed. The research participants consisted of six students selected from a total of 29 students in Class XI MIPA 4 at SMAS Mujahidin Pontianak. Participants were chosen through purposive sampling based on three levels of mathematical ability (high, moderate, and low) with two students representing each category. The study analyzed students' representation abilities across three dimensions, namely visual, symbolic, and verbal. Data were collected through written tests and interviews. The data analysis process involved three stages: data condensation, data display, and conclusion drawing. The results revealed that students with high ability demonstrated comprehensive mastery of all three forms of representation. Students with moderate ability showed sufficient proficiency in visual and symbolic representation but had limitations in verbal representation. Meanwhile, students with low ability encountered difficulties in all three aspects. These findings suggest that teachers should design instructional strategies and tasks that promote students' abilities to make conjectures, interpret, justify, and connect mathematical ideas, thereby enhancing students' mathematical representation abilities.
Legal Protection Against Execution Dependent Rights In Conventional Banks Siti Komariah; Otom Mustomi
International Journal of Sociology and Law Vol. 1 No. 4 (2024): November : International Journal of Sociology and Law
Publisher : Asosiasi Penelitian dan Pengajar Ilmu Hukum Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijsl.v1i4.163

Abstract

. Legal Protection for the Implementation of Execution of Dependent Rights in Conventional Banks, which includes Research Objectives. For legal protection of the mechanism for the execution of the right of dependency in the return of debtors to the convention bank. Analyze the settlement of cases against bad debtors' assets to traditional banks and the execution of dependant rights in the process of loan repayment. How far studies on dependent rights execution in traditional banks have gone in terms of legal protections. Procedures for Conducting Studies The studies utilized are of a legal normative type. The study's findings Law 49/Prp of 1960, pertaining to the State Receivables Affairs Committee (PUPN Law), protects the right of dependents to the return of debts owed by government commercial banks. It is the responsibility of the State Receivables Affairs Committee ("PUPN"), established by law, to oversee the administration of all State Receivables. The execution of dependent rights in the return of debtors' assets to traditional banks and the settlement of bad credit cases were both inefficient and unsuccessful because, in reality, they could not recover the debts owed by the debtors. In summary Compared to the value of new bad credit cases submitted by traditional banks, the realization of receipts from the process of executing the right of dependency every year is significantly lower. As a result, the State Receivables and Auction Service Office (henceforth KP2LN) takes over the handling of receivables from traditional banks.
Tren Toxic Productivity Sebagai Gejala Terjadinya Burnout Syndrome Terhadap Prestasi Akademik pada Remaja Rentang Usia 18-23 Tahun di Kota Bandung Alni Tsabita; Febi Febriyanti; Siti Komariah; Sri Wahyuni
SOSMANIORA: Jurnal Ilmu Sosial dan Humaniora Vol. 2 No. 4 (2023): Desember 2023
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/sosmaniora.v2i4.2774

Abstract

This research discusses the phenomenon of toxic productivity in teenagers aged 18-23 years who are classified as pupils and university students. It was found that one of the causes of toxic productivity is fear and anxiety about lagging behind other people's achievements, apart from that, the toxic productivity that is being experienced is also a cause of burnout syndrome. The aim of this research is to reveal the factors behind the influence of toxic productivity on academic achievement for pupils and students and how it influences the learning process in the classroom. This research method uses a descriptive qualitative approach, where the data sources used are supported by systematic and objective analysis of text content, such as articles, news, interviews, or notes, to identify the phenomenon that is the focus of the research. The results of the research show that the toxic productivity trend occurs due to the FOMO (fear of losing moment) phenomenon which is consumed by many teenagers on social media, especially those related to achievement, efforts to be equal to or more than what other people have achieved, which often leads to burnout.
BUDAYA MASYARAKAT DAYAK SIANG MENGGUNAKAN DAUN GELINGGANG DALAM MENGOBATI PENYAKIT KULIT Afra Aldilawulandari Annika Bharata; Carmelia Puteri Hendarsyah; Faiza Conita Chairiya Harahap; Siti Komariah; Mirna Nur Alia Abdullah
SABANA: Jurnal Sosiologi, Antropologi, dan Budaya Nusantara Vol. 3 No. 1 (2024): April 2024
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/sabana.v3i1.3315

Abstract

Cassia alata L. or what can be called Chinese ketapang/Lewinggang leaf is a traditional medicine that is familiar to the Dayak Siang community. This plant has also been trusted for years to treat diseases on human skin with its natural properties. Although Gelinggang leaves were initially reported as wild plants, they can now be said to be plants that have economic value and have natural properties that really work to treat skin diseases. By using the literature method, we looked for various accurate information and sources in accordance with the data and facts explained by a journal, article or book that provides knowledge about the properties of gelinggang leaves as a medicine for skin diseases. The results of research from one source say that fungal infections on the skin such as tinea versicolor and athlete's foot can be treated effectively by antifungal compounds found in gelinggang leaves. This compound plays an important role in inhibiting the growth and development of fungi that cause skin infections, and helps the healing process of skin affected by the infection.
MULTIPLE REGRESSION : DETEMINANT ON PROFITABILITY AT ISLAMIC COMMERCIAL BANKS IN INDONESIA Tisna Amijaya, Dodi; Siti Komariah
Dinasti International Journal of Economics, Finance & Accounting Vol. 1 No. 1 (2020): Dinasti International Journal of Economics, Finance & Accounting (March- April
Publisher : Dinasti Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/dijefa.v1i1.201

Abstract

The Islamic financial system is potential to be a locomotive of the national economy and be able to overcome gaps. One of them is Islamic banking which is increasingly developing in Indonesia. The development of Islamic banking is expected to increase economic growth. For this reason, Islamic banking is needed which has a healthy financial performance. This study aims to analyze the effect of NPF, CAR, and FDR on Profitability at Islamic Commercial Banks. The data used in this study were obtained from Islamic commercial bank financial statements which are recorded in the OJK for 2015-2018. The population in this study is 14 Sharia Commercial Banks in Indonesia, and using the purposive sampling method, there are 12 bank samples which will be examined. The analysis technique used in this study is multiple linear regression models. The results showed that NPF, CAR and FDR had a significant effect on profitability.
PEMANFAATAN UBI JALAR UNGU (IPOMOEA BATATAS L.) SEBAGAI SNACK SEHAT UNTUK PENANGANAN STUNTING PADA BALITA DI DESA PADANG ULAK TANJUNG KECAMATAN TALANG EMPAT KABUPATEN BENGKULU TENGAH Siti Masitah; Muhammad Alfi; Lisa Rakhmanina; Melati; Meliani; Siti Komariah
Jurnal Pengabdian Masyarakat FKIP UTP Vol 7 No 1 (2026): PROFICIO : Jurnal Abdimas FKIP UTP
Publisher : FKIP UNIVERSITAS TUNAS PEMBANGUNAN SURAKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jpf.v7i1.5810

Abstract

Kurangnya asupan energi pada balita yang disebabkan karena seringnya konsumsi jajanan yang tidak sehat dapat mengarah ke stunting. Ubi jalar merupakan pangan lokal sumber energi yang baik untuk digunakan sebagai bahan dasar snack sehat bagi balita. Kegiatan pengabdian yang berupa pelatihan ini bertujuan untuk meningkatkan keterampilan dan kreativitas ibu hamil dan ibu balita untuk mengolah snack sehat padat energi berbasis ubi jalar ungu. Program ini dilakukan di Desa Padang Ulak Tanjung Kecamatan Talang Empat Kabupaten Bengkulu Tengah dengan sasaran berupa ibu balita. Kegiatan yang dilakukan berupa pemaparan materi, demonstrasi dan praktik pengolahan snack sehat padat energi berbasis ubi jalar ungu, serta lomba kreasi snack sehat berbasis ubi jalar ungu. Dari kegiatan ini diperoleh hasil bahwa sebagian besar peserta cukup terampil dalam mengolah snack sehat berbasis ubi jalar ungu. Hasil lomba menunjukkan beraneka kreasi menu snack sehat padat energi berbasis ubi jalar ungu yang dibuat oleh peserta.
ALTER EGO DIGITAL: STUDI FENOMENOLOGIS TINDAKAN SOSIAL MAHASISWA Rahayu Nur Faizah; Wanda Reza; Siti Komariah; Puspita Wulandari
Journal SOSIOLOGI Vol. 7 No. 2 (2024): MASYARAKAT DIGITAL DAN FENOMENA SOSIAL
Publisher : Prodi Sosiologi FISIP UPR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59700/js.v7i2.21073

Abstract

This study aims to understand the dynamics of dual identity as expressed through the management of two distinct Instagram accounts representing different personalities within a single individual. This phenomenon illustrates how individuals utilize digital spaces to separate the personal and social aspects of the self in response to social expectations and the pursuit of authenticity. The research employs a qualitative approach using a phenomenological method to explore the subjective experiences of four informants who manage two accounts embodying contrasting personas. The findings reveal that the formation of dual digital identities is closely linked to two concepts from Max Weber’s theory of social action—value-rational action and instrumental-rational action. Individuals tend to use one account as a socially conforming representation of the self, while the other serves as a space for expressing personal values. These results confirm that digital spaces function not only as arenas of communication but also as new social fields that enable reflective identity negotiation. The study concludes that the creation of a digital alter ego constitutes a socio-cultural strategy for balancing external social demands with personal self-expression in the context of modern digital society.