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All Journal International Journal of Evaluation and Research in Education (IJERE) Cendekia AKSIOMA: Jurnal Program Studi Pendidikan Matematika Ta'allum: Jurnal Pendidikan Islam Journal of Research and Advances in Mathematics Education Prosiding SI MaNIs (Seminar Nasional Integrasi Matematika dan Nilai-Nilai Islami) Jurnal Kajian Pembelajaran Matematika MaPan : Jurnal Matematika dan Pembelajaran Jurnal Penelitian Pendidikan IPA (JPPIPA) Juring (Journal for Research in Mathematics Learning) Jurnal Pendidikan Matematika Raflesia MATEMATIKA DAN PEMBELAJARAN Jurnal Tadris Matematika EDUKATIF : JURNAL ILMU PENDIDIKAN Al-Khwarizmi: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam JAE (Jurnal Akuntansi dan Ekonomi) Profit : Jurnal Kajian Ekonomi dan Perbankan Syariah Imajiner: Jurnal Matematika dan Pendidikan Matematika Jurnal Ekonomi Manajemen Sistem Informasi Tafhim Al-'Ilmi : Jurnal Pendidikan dan Pemikiran Islam JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Didaktik : Jurnal Ilmiah PGSD STKIP Subang Range : Jurnal Pendidikan Matematika Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika JIRA: Jurnal Inovasi dan Riset Akademik Jurnal Investasi Islam Plusminus: Jurnal Pendidikan Matematika Polinomial : Jurnal Pendidikan Matematika Journal Focus Action of Research Mathematic (Factor M) Al-Irsyad Journal of Mathematics Education PERISAI: Pendidikan dan Riset Ilmu Sains OMEGA: Jurnal Keilmuan Pendidikan Matematika JNPM (Jurnal Nasional Pendidikan Matematika) Al-'Adad: Jurnal Tadris Matematika JRAMathEdu (Journal of Research and Advances in Mathematics Education) Jurnal Tadris Matematika Gammath : Jurnal Ilmiah Program Studi Pendidikan Matematika Jurnal Ekonomi, Manajemen, Akuntansi Ta'allum: Jurnal Pendidikan Islam Review of Education, Science, and Technology
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PENGARUH PROFITABILITAS, LEVERAGE, DAN LIKUIDITAS TERHADAP NILAI PERUSAHAAN MANUFAKTUR TERCATAT DI BURSA EFEK INDONESIA Miftakhul Fauziyah; Rokhmad Subagyo; Ummu Sholihah
JAE (JURNAL AKUNTANSI DAN EKONOMI) Vol 10 No 3 (2025): JAE (Jurnal Akuntansi dan Ekonomi)
Publisher : UNIVERSITAS NUSANTARA PGRI KEDIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/jae.v10i3.27890

Abstract

This study aims to analyze the effect of profitability, leverage, and liquidity on firm value in manufacturing companies listed on the Indonesia Stock Exchange (IDX) for the 2022–2024 period. Firm value is proxied by Price to Book Value (PBV), while profitability is measured using Return on Assets (ROA), leverage using the Debt-to-Equity Ratio (DER), and liquidity using the Current Ratio (CR). This study uses a quantitative approach with a purposive sampling method, resulting in 90 observational data from the financial statements of manufacturing companies that meet the research criteria. The data analysis technique used is multiple linear regression, preceded by classical assumption tests including normality, multicollinearity, heteroscedasticity, and autocorrelation tests. The results show that leverage has a significant effect on firm value, while profitability and liquidity do not. This finding indicates that investors consider a company's funding structure more than its profit-generating ability or liquidity level in assessing manufacturing companies during the study period. This research is expected to provide empirical contributions to company management in formulating financial policies and to investors in making investment decisions.
PENGARUH MEDIA PEMBELAJARAN MATEMATIKA BERBASIS CANVA TERHADAP HASIL BELAJAR SISWA Ana Hamimatul Mangdhuroh; Machnuna; Ummu Sholihah; Eni Setyowati
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 10 No. 04 (2024): Volume 10 No. 04 Desember 2024 In Press
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v10i04.4914

Abstract

This study aims to investigate the impact of Canva-based mathematics learning media on student learning outcomes. The experimental quantitative research with a post-test design involved 72 participants divided into two groups: VII G as the experimental class and VII J as the control class. Data collection was conducted through tests, then analyzed using t-test to identify the significance of the learning media's influence. Statistical analysis findings through the t-test revealed sample uniformity with a probability of 0.049, which exceeds the critical threshold of 0.05. This indicates a meaningful variation in post-test achievements between the two research groups. Consequently, Canva-based mathematics learning media demonstrably exerts a positive influence, highlighting its superior effectiveness in classroom instructional processes.
Beyond procedural mastery: a semiotic analysis of students’ understanding of the first derivative definition Beni Asyhar; Ummu Sholihah; Elva Yohana; Anwaril Hamidy
International Journal of Evaluation and Research in Education (IJERE) Vol 15, No 3: June 2026
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v15i3.39348

Abstract

In calculus learning, students often rely on procedural methods when studying the first derivative, which limits their ability to grasp its deeper conceptual meaning. This procedural focus represents a significant learning challenge that needs to be addressed. This study aims to analyze students’ semiotic processes in interpreting or expressing the definition of the first derivative using Peirce’s triadic framework, which emphasizes the interrelation among the representamen, the object, and the interpretant. A qualitative case study approach was employed with 21 mathematics education students, using written tests and in-depth interviews with three students who demonstrated the most complete semiotic competence. Thematic analysis identified three categories of understanding: comprehensive, partial, and pseudo. Results indicate that students with comprehensive understanding can coordinate symbolic, visual, and verbal representations, forming stable interpretants that conceive the derivative as the slope of a tangent line or an instantaneous rate of change. In contrast, students with partial or pseudo understanding exhibit fragmented semiotic processes and a dominance of procedural approaches. These findings provide important educational value by offering diagnostic insight into students’ conceptual difficulties, informing instructional design that integrates multiple representations, and supporting the development of more valid assessment strategies that capture students’ conceptual understanding beyond procedural performance.
THE EFFECT OF HARVEST PRODUCTIVITY AND RICE HARVEST PRICES ON THE WELFARE LEVEL OF FOOD CROP FARMERS IN EAST JAVA 2014-2024 Sarirotul 'Alim; Rokhmat Subagiyo; Ummu Sholihah
JURNAL PROFIT Vol 10, No 1 (2026): Economic And Investment
Publisher : Nurul Jadid University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33650/profit.v10i1.13744

Abstract

Agriculture is a strategic sector for Indonesia's economy, and East Java is a major contributor to national rice production due to its large harvested area and high productivity. However, farmer’s welfare remains relatively stagnant, reflected in the Farmer's Term of Trade Indeks (NTP) which has only ranged between 100-105 during 2014-2025. This study aims to analyze the effect of harvest productivity and rice harvest prices on the welfare level of food crop farmers in East Java. This research using a quantitative approach and data analysis was carried out using multiple linear regression with harvest productivity, rice harvest prices, and the NTP as indicators of farmer’s welfare. The data used is secondary time series data for the period 2014-2024 from the East Java Central Bureau of Statistics (BPS). The results indicate that both rice harvest productivity and rice harvest price have a positive but not signifficant effect on farmer’s welfae. The coefficient of determination (Adjusted R²) of 0.260 shows that only 26% of variations in farmers' welfare can be explained by these two variables, while 74% are influenced by other factors. These findings suggest that increases in yield and market prices have not yet been able to significantly improve farmers' welfare and are contrary to the Islamic economic perspective, which emphasizes fair distribution of value and benefits. This study recommends the need for agricultural policy interventions that are fair, sustainable, and in line with Islamic economic principles.
PENDEKATAN DEEP LEARNING DALAM KURIKULUM MERDEKA Diana Rosiyati; Risa Erviana; Anisa'ul Fadilla; Ummu Sholihah; Musrikah
Al-Irsyad Journal of Mathematics Education Vol 4 No 2 (2025): AL–IRSYAD JOURNAL OF MATHEMATICS EDUCATION
Publisher : Sekolah Tinggi Keguruan dan Ilmu Pendidikan Darud Da'wah Wal Irsyad Pinrang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58917/ijme.v4i2.270

Abstract

Kurikulum memainkan peran penting dalam perkembangan pendidikan suatu negara, dari konseptualisasi hingga pelaksanaan dan praktik di lapangan. Hal ini menunjukkan bahwa kurikulum merupakan bagian yang tidak terpisahkan dari pendidikan. Kurikulum merdeka menawarkan banyak kesempatan pembelajaran, memberikan kebebasan bagi guru dan siswa untuk mengeksplorasi materi ajar secara menarik dan memusatkan perhatian pada pokok bahasan yang penting serta mengembangkan karakter siswa. Sejalan dengan pendekatan deep learning yang memungkinkan siswa untuk belajar aktif dan menyenangkan sehingga membantu meningkatkan kemampuan inti siswa. Dalam proses pembelajaran matematika mengarahkan siswa agar memiliki kemampuan secara kritis dan kreatif. Proses belajar ini berkaitan dengan partisipasi siswa secara langsung dengan lingkungan pembelajarannya. Dari perspektif itu, kurikulum merdeka berhubungan dengan pendekatan deep learning yang menjadi rencana pembelajaran saat ini dengan tujuan yang sama. Sehubungan dengan hal tersebut penelitian ini bertujuan untuk mendeskripsikan pendekatan deep learning dalam kerangka kurikulum merdeka pada pembelajaran matematika. Penelitian ini menggunakan metode studi literature mengkaji beberapa artikel. Hasil penelitian ini Pendekatan deep learning memperkuat Kurikulum Merdeka dengan tujuan yang sejalan, yaitu menciptakan pembelajaran yang kontekstual, relevan, dan bermakna. Pendekatan ini terbukti meningkatkan efektivitas asesmen dan kompetensi siswa, terutama dalam pendidikan matematika, dengan menekankan pemikiran kritis, pemecahan masalah, dan keterlibatan aktif. Meskipun bukan pengganti Kurikulum Merdeka, deep learning merupakan pendalaman dari prinsip-prinsipnya. Implementasinya memerlukan perencanaan matang, pelatihan guru, infrastruktur, dan dukungan kebijakan.
Pengaruh Media Sosial, FOMO (Fear of Missing Out) dan Pendapatan terhadap Perilaku Konsumtif Generasi Z di Kabupaten Tulungagung Putri Vella Meliyanti; Rokhmat Subagiyo; Ummu Sholihah
Jurnal Ekonomi Manajemen Sistem Informasi Vol. 7 No. 3 (2026): Jurnal Ekonomi Manajemen Sistem Informasi (Januari - Februari 2026)
Publisher : Dinasti Review

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/jemsi.v7i3.7392

Abstract

Perkembangan teknologi digital yang pessat dan penggunaan media sosial yang luas telah menghasilkan perubahan besar dalam cara generasi Z mengkonsumsi. Pajangan konten terhadap gaya hidup, promosi oleh influencer, serta tren yang viral mendorong lahirnya perilaku konsumtif yang semakin menguat. Penelitian ini bertujuan untuk mempelajari dampak media sosial, Fear of Missing Out (FOMO), dan pendapatan terhadap perilaku belanja Gen Z di kabupaten Tulungagung. Metodologi yang digunakan dalam penelitian ini adalah pendekatan kuantitatif dengan melakukan survey terhadap 90 orang responden dari Gen Z. Analisis data dilakukan menggunakan regresi linier berganda dengan bantuan SPSS. Temuan dari penelitian ini menunjukkan bahwa secara keseluruhan, pendapatan, media sosial, dan FOMO mempengaruhi perilaku konsumtif Generasi Z secara signifikan. Akan tetapi, jika dilihat secara terpisah, hanya media sosial yang menunjukkan dampak signifikan terhadap perilaku konsumsi, sementara FOMO dan pendapatan tidak menunjukkan efek yang berarti. Hasil ini menunjukkan pola konsumsi Gen Z, tanpa tergantung pada besarnya pendapatan serta factor psikologi FOMO. Diharapkan penelitian ini dapat memberikan kontribusi positif dalam upaya meningkatkan pendapatan serta merumuskan strategi dalam mengontrol perilaku konsumtif di kalangan Gen Z, khususnya di daerah yang sedang mengalami laju digitalisasi yang cepat.
Pengaruh Kinerja Keuangan Bank Syariah, Zakat, Pajak, dan Foreign Direct Investment terhadap Pertumbuhan Ekonomi Indonesia Adinda Agustinayu Rizkyaningrum; Lisa Yuni Lestari; M. Nanang Febrianto; Rokhmat Subagiyo; Ummu Sholihah
EKOMA : Jurnal Ekonomi, Manajemen, Akuntansi Vol. 4 No. 3: Maret 2025
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/ekoma.v4i3.8483

Abstract

The Purpose of this research influence of short-term and long-term variables Return on Assets, Zakat, Taxes, and Foreign Direct Investment on Economic Growth in Indonesia 2006-2023. This research uses quantitative methods with a descriptive approach. The data source uses secondary data sourced from the Central Statistics Agency, Ministry of Finance, Financial Services Authority, and the National Zakat Amil Agency for 2006-2023. The results obtained show that in the short term the ROA, Tax, and FDI variables have a negative and insignificant impact, while Zakat has a positive and insignificant impact on economic growth. Long-term VECM testing of the ROA and FDI variables has a negative and significant effect, while the Zakat and Tax variables have a positive and significant impact on economic growth.
Development of Matific-Assisted Mathematics E-Modules to Increase Elementary School Students' Learning Interest Putri Melinda Rahmawati; Ananda Nadhifah Yustikarinda; Dita Apriselia Ratna Shinta; Ummu Sholihah; Eni Setyowati
OMEGA: Jurnal Keilmuan Pendidikan Matematika Vol. 5 No. 1 (2026): OMEGA: Jurnal Keilmuan Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Fakultas Keguruan Dan Ilmu Pendidikan, Universitas Alwashliyah Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47662/jkpm.v5i1.1157

Abstract

This study aims to develop a Matific-assisted mathematics e-module to increase elementary school students' learning interest in plane geometry. The method used is research and development (R&D) with the ADDIE model. The resulting e-module product was validated by material experts and media experts to determine the level of validity, then tested through implementation to determine the practicality and effectiveness of the product on fourth-grade students at SDIT Al-Azhar Kediri. The results of the study indicate that the Matific-assisted mathematics e-module is valid, practical, and effective to be used to increase elementary school students' learning interest. The results of the material expert validation show a percentage of 80% in the "valid" category, while the media expert validation shows 86.4% in the "very valid" category. The practicality of the e-module is shown through the results of teacher responses of 86.6% and student responses of 85.7%, both of which are in the "very practical" category. The effectiveness of the e-module was analyzed by comparing the mean value of learning interest before and after using the e-module which showed an increase from 66.94 to 80.95 with a significance value of the Paired Sample T-Test of 0.001 < 0.05 and an N-Gain value of 0.40 in the "quite effective" category.
A qualitative study of students’ semiotic ability in calculus problem representation: A visual thinking perspective Ummu Sholihah; Beni Asyhar; Dana Arif Lukmana
Journal Focus Action of Research Mathematic (Factor M) Vol. 9 No. 1 (2026): June 2026
Publisher : Universitas Islam Negeri (UIN) Syekh Wasil Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30762/f_m.v9i1.8184

Abstract

Amid limited attention to the interplay between visual thinking and semiotic processes in calculus learning, this study aims to describe students’ semiotic ability to represent calculus problems at different levels of visual thinking. This study employed a descriptive qualitative case study design to explore students’ semiotic abilities in representing calculus problems at different levels of visual thinking. The subjects were selected through purposive sampling from fourth-semester Mathematics Education students. Data were collected through written tests and semi-structured interviews, then analyzed using Peirce’s Triadic semiotic framework. The findings indicate that students with high visual thinking ability can construct deep conceptual interpretants, particularly in understanding derivatives as dynamic processes and as geometric transitions from secant lines to tangent lines; however, they have difficulty articulating this understanding through written visual representations. Students with moderate visual thinking ability demonstrate partial comprehension of semiotic components and can integrate them only with reflective scaffolding. In contrast, students with low visual thinking ability fail across all semiotic aspects and therefore tend to rely on mechanistic procedures without a strong conceptual foundation. These results suggest a strong positive relationship between visual thinking and semiotic ability and underscore the urgency of integrating multimodal, visually oriented approaches into calculus instruction to foster comprehensive conceptual understanding.
Literature Review on the Role of School Principals in the Society 5.0: Strategies and Future Challenges Soleman Saidi; Eny Suryowati; Ummu Sholihah; Fatqurhohman Fatqurhohman
Review of Education, Science, and Technology Vol 1 No 1: September 2025
Publisher : Ihsan Cahaya Pustaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.66031/reset.v1i1.20

Abstract

This study explores the role of school principals in the era of Society 5.0, emphasizing strategies and challenges in leading education within the VUCA context. Using a library research method, the study reviews relevant scientific literature from books, journal articles, conference proceedings, research reports, and official documents published within the last decade. The analysis highlights that principals are required to act as adaptive and innovative leaders who integrate technological advancement with strong character education. Effective leadership in this context must be holistic and contextual, bridging educational policies with classroom realities, addressing infrastructure disparities, and fostering collaborative, human-centered learning cultures. Furthermore, the findings reveal that the success of school leadership in Society 5.0 cannot be solely measured by the sophistication of technology, but by its effectiveness in creating inclusive, adaptive, and sustainable learning ecosystems. Future research opportunities remain wide open, particularly longitudinal and empirical studies on dialogical and collaborative leadership, as well as the development of learning communities. This study contributes both theoretically and practically by offering insights into leadership models that align with the demands of Society 5.0, while also providing direction for future educational leadership research.