Garuda - Garba Rujukan Digital

ETHNIC-MATH HOTS PADA KUE KERING HOMEMADE IEDUL FITRI 1443 HIJRIAH Lenny Puspita Dewi; Novia Dwi Rahmawati
Cartesian: Jurnal Pendidikan Matematika Vol. 1 No. 2 (2022): Cartesian Vol. 1 No. 2 April 2022
Publisher : Program Studi Pendidikan Matematika FIP UNHASY

Research and development (Research and Development) by producing products in the form of Mathematics Higer Order Thinking Skill (HOTS) questions based on culture and local wisdom on homemade pastries (ethnic-MathHOTS). The development model referred to by the researcher is the Analysis, Design, Development, Implementation and Evaluation (ADDIE) which was adapted into Analysis, Design, Development (ADD). The stages that the research team has done are currently only at the design stage, meaning that the design of the Mathematics Higer Order Thinking Skill (HOTS) questions based on culture and local wisdom on pastries (ethnic-MathHOTS) that will be made will be consulted with experts consisting of assessment experts. and material experts.

Pelatihan Perkalian Bilangan Dasar dengan Metode Jarimatika pada Siswa Kelas III MI Muhammadiyah Kota Madiun Dewi, Lenny Puspita; Pradana, Yan Aditya; Andyani, Rhavida Anniza; Aji, Angelia Sukma Ningrum Afrida Yono Putri; Ishartono, Naufal; Machromah, Isnaeni Umi; Widyastuti, Erma
Jurnal Ilmiah Kampus Mengajar Vol. 3, No. 2, Oktober 2023
Publisher : Asosiasi Lembaga Pendidikan Tenaga Kependidikan Perguruan Tinggi Muhammadiyah Aisyiyah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56972/jikm.v3i2.148

Hal paling dasar dalam penguasaan materi matematika adalah tentang pengoperasian aritmetika. Salah satu pokok bahasan matematika yang harus dikuasai tetapi masih banyak siswa yang merasa kesulitan adalah perkalian bilangan. Kebanyakan siswa kelas III MI Muhammadiyah Kota Madiun, mengalami kesulitan pengoperasian hitung perkalian. Hal ini disebabkan metode pembelajaran perkalian menggunakan sistem hafalan. Bagi sebagian siswa yang lemah dalam hafalan mengalami kesulitan yang menyebabkan siswa kurang optimal dalam mempelajari materi pelajaran termasuk materi perkalian. Tujuan dari kegiatan ini adalah untuk memberikan pelatihan jarimatika bagi siswa kelas III MI Muhammadiyah Kota Madiun agar siswa terampil dalam mengoperasikan perkalian dasar 1 hingga 9. Dalam pelaksanaannya, pengabdian ini menggunakan metode persiapan yaitu observasi dan penyusunan modul, pelaksanaan pelatihan jarimatika, dan tahap akhir yaitu evaluasi. Hasil dari pengabdian ini adalah siswa memiliki pengetahuan tentang metode jarimatika sehingga siswa dapat menjawab soal perkalian dengan cepat dan tepat. Kesimpulan dalam pengabdian ini adalah siswa sangat antusias mengikuti pelatihan jarimatika.

Komunikasi Fatik pada Film Good Doctor dalam Kaitannya dengan Tachiba Puspitasari, Lenny; Soepardjo, Djodjok; Roni, Roni
EDUKASIA Jurnal Pendidikan dan Pembelajaran Vol. 5 No. 1 (2024): Edukasia: Jurnal Pendidikan dan Pembelajaran
Publisher : LP. Ma'arif Janggan Magetan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62775/edukasia.v5i1.744

Phatic Communication or Phatic Communion has started to be widely practiced recently with several theories and forms, especially in relation to Indonesian and English, but in Japanese, it is very limited. Researchers here want to conduct research on phatic communication in relation to the Japanese language. In Japanese, a similar concept to phatic communication has existed for a long time, it is even said that the Japanese language is hyperphatic or a society that is very strong in applying the concept of phatic communication in its daily life, although with a different name, shakou jirei (社交辞令). This research discusses phatic sentences in Japanese conversation found in the film Good Doctor which will be examined regarding their function and relationship in relation to tachiba or the relationship between the speaker and the interlocutor in a conversational situation which according to Haugh and Obana (2016) is divided into 2 relevant classification (1) chi’i 地位(social status) and (2) yakuwari 役割 (role, responsibility). The function of phatic sentences in Japanese was classified according to Jumanto (2014) with 12 functions in English conversation, while in this study the researchers examined phatic sentences that appeared in Japanese conversation in relation to the concept of tachiba in Japanese society. The research regarding phatic communication in Japanese is still very limited, even though it is very often found in the daily conversation, thus considered very interesting to research, especially in relation to the social values that very commonly known in Japanese society. This research is a qualitative descriptive study using the free-involved listening method and note-taking method to analyze the fatic expression in relation to the concept of tachiba in Japanese society.

ETHNIC-MATH HOTS PADA KUE KERING HOMEMADE IEDUL FITRI 1443 HIJRIAH Lenny Puspita Dewi; Novia Dwi Rahmawati
Cartesian: Jurnal Pendidikan Matematika Vol. 1 No. 2 (2022): Cartesian Vol. 1 No. 2 April 2022
Publisher : Program Studi Pendidikan Matematika FIP UNHASY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33752/cartesian.v1i2.2525

Research and development (Research and Development) by producing products in the form of Mathematics Higer Order Thinking Skill (HOTS) questions based on culture and local wisdom on homemade pastries (ethnic-MathHOTS). The development model referred to by the researcher is the Analysis, Design, Development, Implementation and Evaluation (ADDIE) which was adapted into Analysis, Design, Development (ADD). The stages that the research team has done are currently only at the design stage, meaning that the design of the Mathematics Higer Order Thinking Skill (HOTS) questions based on culture and local wisdom on pastries (ethnic-MathHOTS) that will be made will be consulted with experts consisting of assessment experts. and material experts.

Food Logistics Preparedness and Community Health Resilience in Flood-Prone Areas: The Role of Individual, Structural, and Environmental Factors Alfiyani, Lina; Kusparlina, Eny Pemilu; Dewi, Lenny Puspita; Maulia, Risma Resty
Jurnal Penelitian Kesehatan SUARA FORIKES Vol 17, No 2 (2026): February 2026
Publisher : FORIKES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33846/sf170210

Food security and food logistics preparedness are essential components in strengthening community health resilience in flood-prone areas. Recurrent flooding disrupts food distribution systems and increases the risk of malnutrition and environment-related diseases, highlighting the need for evidence-based disaster preparedness strategies. This study aimed to analyze the influence of individual factors (age, sex, and education level), structural factors (food distribution effectiveness, food logistics preparedness, and policy support), and environmental factors (infrastructure and health facilities) on community health resilience in flood-affected areas. A quantitative study with a cross-sectional design was conducted. Data were collected through structured questionnaires administered to community members and stakeholders, as well as document reviews of disaster management and food distribution reports. Community health resilience was directly influenced by age, sex, education level, and the effectiveness of food distribution. In addition, indirect effects were observed from food logistics preparedness, environmental factors, policy support, and the availability of health facilities. In conclusion, community health resilience in flood-prone areas is shaped by the interaction of individual, structural, and environmental factors. Strengthening food logistics systems and policy support is therefore essential to enhance community health resilience during flood disasters.Keywords: flood-prone areas; community health resilience; food logistics preparedness; food distribution effectiveness; policy support

ANALISIS RISIKO PERDAGANGAN BAWANG MERAH DENGAN VOLATILITAS HISTORIS DAN VALUE AT RISK YAN ADITYA PRADANA; LENNY PUSPITA DEWI; PUTRI BALQIS AL KUBRO; SATRIYO PRIYO HANDOKO; MUHAMMAD ULUL ALBAB; FRANSISKUS FIDO EKA KURNIA NUGRAHA
E-Jurnal Matematika Vol. 15 No. 3 (2026)
Publisher : Mathematics Department, Faculty of Mathematics and Natural Sciences, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/MTK.2026.v15.i03.p511

Shallots are one of Indonesia's most important horticultural commodities, however their prices are highly volatile, creating significant financial risks for farmers and traders. This study aims to quantify the price risk of shallot trading in East Java Province and Nganjuk Regency using historical volatility, Value at Risk (VaR), and Conditional Value at Risk (CVaR) based on rolling windows of 10, 20, &40 days. The log-return series were found to be non-normally distributed (Shapiro–Wilk, p<0.05) but stationary (ADF, p<0.05), supporting the use of the historical simulation approach. The results show that Nganjuk exhibits substantially higher price volatility than East Java, particularly over the 10-day rolling window. Consistent with this finding, the 95% VaR indicates that Nganjuk has a higher potential short-term loss than East Java (-0.0133 compared with-0.0065). Furthermore, CVaR provides a more conservative estimate of downside risk, indicating that the expected loss beyond the VaR threshold in Nganjuk is considerably larger than that estimated by VaR alone. These findings demonstrate that combining historical volatility, VaR, &CVaR provides a more comprehensive assessment of extreme price risk than volatility analysis alone, thereby extending the application of quantitative risk measurement to agricultural commodity trading and supporting risk management and policy decisions.

EKSPLORASI ETNOMATEMATIKA PADA OLEH-OLEH MAKANAN KHAS KOTA MADIUN Dewi, Lenny Puspita; Pradana, Yan Aditya; Iswari, Dian Ardifah; Shobri, Muhammad Qolbi; Ishartono, Naufal; Pratiwi, Citra Kusuma
De Fermat : Jurnal Pendidikan Matematika Vol. 9 No. 1 (2026)
Publisher : Program Studi Pendidikan Matematika, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Balikpapan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36277/defermat.v9i1.2488

Negative perceptions of mathematics persist, largely due to its abstract nature and the limited use of concrete examples in instruction. Integrating cultural elements into learning can provide an alternative approach to support a more contextualized understanding of mathematical concepts. Ethnomathematics serves as a bridge between culture and mathematics within the learning process. This study aims to explore ethnomathematical concepts embedded in traditional food products of Madiun City, namely brem, bluder, and lempeng. A qualitative approach with an ethnographic method was employed. Data were collected through observation, direct measurement of the research objects, and documentation. The data were analyzed using the Miles and Huberman interactive model, including data reduction, data display, and conclusion drawing. The results of the study indicate that various mathematical concepts are present in the production and packaging processes of traditional foods. In brem, concepts of the rectangular prism, measurement, and volume were identified. In bluder, concepts of the truncated square pyramid, base area, height, and volume were identified. Meanwhile, in lempeng, the concepts of the rectangular plane figure, the rectangular prism, area, volume, and the size ratio between raw and cooked lempeng of 1:2 were found. These mathematical concepts appear implicitly in the cultural activities of the community, particularly in the production and packaging processes of traditional foods.

Title

Found 7 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 7 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 7 Documents
Search