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PENGARUH MODAL USAHA, LOKASI, DAN JAM KERJA TERHADAP PENDAPATAN PEDAGANG SAYUR Aprianis Eka Pratiwi; Yuana Mei Nanda Sari; Sulastri Rini Rindrayani
BEMJ : Business, Entrepreneurship, and Management Journal Vol. 2 No. 2 (2023)
Publisher : Universitas Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36563/bemj.v2i2.905

Abstract

The market plays an important role in economic activity and economic development of a country, capital is one of the important factors in a production, a strategic location greatly influences income. the merchandise. This is due to the high level of competition among fellow traders. The aim of the study was to determine the effect of capital, location, and working hours on the income of vegetable traders at the Campurdarat People's Market, Tulungagung Regency, both simultaneously and partially, and to determine the effect of the independent variable that has the most dominant effect on the dependent variable. The research method used is quantitative research in the form of causal (influence), namely a relationship that influences two or more variables, and conducts field research (field research). The research design used is a case study design. The results showed that the multiple correlation coefficient was 0.878, meaning that between the modal variables, and l, the location of working hours and the traders' income variables showed a very strong relationship. The results of the t test show that partially the independent variable that has the greatest influence is location, with the acquisition of an Unstandardized Coefficients value of 0.779, a tcount value of 5.546, and a significance value of 0.000. The results of the F test value of Fcount = 34.704 and sig. 0.000 while Ftable = 2.92 so that the value of Fcount is greater than Ftable or less than the probability value of 0.05 (0.000 <0.05), then H0 is rejected and Ha is accepted. So, from the results of multiple regression analysis and F test it can be seen that capital (X1), location (X2), working hours (X3) have a simultaneous and significant effect on trader income (Y). Business capital has a negative but significant effect on merchant income. In the working hours variable, the significance value is 0.099 greater than 0.05, this indicates that working hours have no significant effect on merchant income.
Digitalisasi Pembelajaran IPAS melalui Pengembangan Bahan Ajar KARSA-NUSA Berdiferensiasi untuk Meningkatkan Kemampuan Berpikir Kritis Aprianis Eka Pratiwi; Hari Subiyantoro; Imam Sujono
Andragogi: Jurnal Pendidikan dan Pembelajaran Vol. 5 No. 2 (2025): Pendidikan dan Pembelajaran
Publisher : Universitas KH. Abdul Chalim Pacet Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/adrg.v5i2.2289

Abstract

Critical thinking is one of the key competencies in Natural and Social Sciences (IPAS) learning. However, observations indicate that this skill remains low among fifth-grade students at SD Negeri Soko, Tulungagung Regency. One contributing factor is the lack of learning materials that accommodate students’ diverse needs, interests, and readiness levels. This study aims to develop Karsa-Nusa digital learning materials based on differentiated instruction to enhance students’ critical thinking skills. The research employed a research and development (R&D) method using a modified Borg and Gall model consisting of ten stages, from preliminary study to product dissemination, with 30 students as field trial subjects. The instruments included validation sheets, response questionnaires, and pretest–posttest questions. Validation results indicated that the materials were highly valid, with scores of 72.5/80 from material experts and 60.5/72 from media experts, exceeding the minimum eligibility threshold of 85%. Field trials showed positive student responses regarding usability and design. The t-test revealed a significance value of 0.000 < 0.05, with average scores increasing from 67.883 to 87.167 and an N-Gain of 0.601 (medium–high category). Thus, the Karsa-Nusa digital learning materials are valid, practical, and effective in improving students’ critical thinking skills in IPAS learning.