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PENGGUNAAN APLIKASI QUIZIZZ UNTUK MENGUKUR ASPEK KOGNITIF SISWA SD PADA MATA PELAJARAN MATEMATIKA Sri Wahyuni; Nurur Rubingah; Nur Hakiky; Andri Wicaksono; Yulia Maftuhah Hidayati; Anatri Desstya
Jurnal Ilmiah Pendidikan Citra Bakti Vol. 10 No. 4 (2023)
Publisher : STKIP Citra Bakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38048/jipcb.v10i4.1819

Penelitian ini bertujuan untuk mendeskripsikan penerapan quizizz dalam pengukuran pemahaman murid dalam aspek kognitif tingkat sekolah dasar pada mata pelajaran matematika. Penelitian ini di terapkan pada siswa kelas 4 sejumlah 6 Peserta didik,1 Guru Kelas, 1 Kepala Sekolah di SD Negeri 3 Nanggulan, Kecamatan Cawas, Kabupaten Klaten sebagai subjeknya. Metode penelitian dengan pendekatan fenomenologi dan termasuk dalam penelitian kualitatif. Untuk menguji keabsahan data dilakukan uji triangulasi menggunakan uji triangulasi teknik dan uji triangulasi sumber. Hasil penelitian guru memanfaatkan quizizz untuk mengukur aspek kognitif murid dalam mata pelajaran matematika. Hasil dari penelitian ini ditemukannya kebaruan fitur-fitur dalam quizizz dibandingkan penelitian-penelitian sebelumnya. Fitur yang dapat digunakan untuk mengukur aspek kognitif mata pelajaran matematika adalah live quiz dan paper mode dan bentuk soal yang bisa digunakan adalah multiple choice.

Analisis Penanaman Karakter dalam Pembelajaran Matematika di SD Sri Wahyuni; Darsinah Darsinah; Anatri Desstya
Muróbbî: Jurnal Ilmu Pendidikan Vol. 8 No. 1 (2024): Maret
Publisher : Fakultas Tarbiyah Institut Agama Islam Bani Fattah Jombang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52431/murobbi.v8i1.2132

Abstract: This research aims to analyze the character values instilled in mathematics learning activities in elementary school. This research includes qualitative descriptive research with a case study approach, which was carried out at SDN Somomorodukuh 2, Plupuh, Sragen. The subjects of this research were 9 students in class IV. The object of the research carried out is character cultivation in mathematics learning. In testing the validity of the data using triangulation techniques. Data collection uses observation, interviews and documentation methods. There are three steps in the research carried out, including: condensing data, presenting data, and drawing conclusions or verification.The results of the research show that there are 12 character values contained in mathematics learning, including:disciplined, religious, love of the country, communicative,, likes to read, curious, responsible, hard working, independent, honest, democratic, appreciates achievement.

STUDI KOMPARATIF INVITRO AKTIVITAS ANTIOKSIDAN EKSTRAK ETANOL, FRAKSI ETIL ASETAT DAN ISOLAT AKTIF KULIT DELIMA (PUNICA GRANATUM L.): In Vitro Comparative Study Antioxidant of Ethanol Extract, Ethyl Acetate Fraction And Active Isolate of Pomegranate Peel (Punica Granatum L.) Sri Wahyuni; Iin Novita Nurhidayati Mahmuda; Maryati; Aditya Putra Perdana; Maharotullaili Nur Azizah
Biomedika Vol 15, No 1 (2023): Biomedika Februari 2023
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/biomedika.v15i1.1751

ABSTRACT Pomegranate (Punica granatum L) is widely used for health. Pomegranate peel is part of the pomegranate fruit which is often discarded and has not been widely used. Pomegranate peel is thought to contain antioxidants. One of the examinations for antioxidants is the 1,1 dipheyl-2-picrylhydrazyl (DPPH) method, by calculating the IC50 value, where the smaller the IC50 value means that the stronger of antioxidant potential. The purpose of this study was to compare the antioxidant activity of the ethanol extract, ethyl acetate fraction, and the active isolate from pomegranate peel. The antioxidant potency was tested using the DPPH, using the UV-Vis spectrophotometer, at 515 nm wavelength. Isolation of isolates was carried out by column chromatography shepadex and TLC with toluene as mobile phase; ethyl acetate : formic acid : methanol, with a ratio of 3:3:0.8:0.2. The purity of the isolate was detected by HPLC, with water-methanol as the mobile phase. The research results showed that 96% ethanol extract, ethyl acetate fraction and active isolate from pomegranate peel have potential as antioxidants with IC50 4.52 ± 0.00, 2.71 ± 0.01, and 0.979 x 10-5 ± 0.00 µg/mL, respectively, the positive control was vitamin C, had an IC50 3.66 ± 0.02 µg/mL. The conclusion of this study is that pomegranate peel isolate has the strongest antioxidant potential, compared to 96% ethanol extract and the ethyl acetate fraction of pomegranate peel, and even vitamin C. ABSTRAK Delima (Punica granatum L) banyak dimanfaatkan untuk kesehatan. Kulit delima merupakan bagian dari delima yang sering kali dibuang dan belum banyak dimanfaatkan. Kulit delima diduga memiliki kandungan antioksidan. Salah satu pemeriksaan antioksidan adalah dengan metode 1,1 dipheyl-2-picrylhydrazyl (DPPH), dengan menghitung nilai IC50, dimana semakin kecil nilai IC50 dapat diartikan bahwa semakin kuat potensi antioksidannya. Tujuan dari penelitian ini adalah untuk membandingkan aktivitas antioksidan dari ektrak etanol, fraksi etil asetat, dan isolat aktif kulit delima. Potensi antioksidan diuji dengan metode DPPH, dengan menggunakan spektrofotometer UV-Vis, pada panjang gelombang 515 nm. Isolasi isolat dilakukan dengan kromatografi kolom shepadex dan KLT dengan fase gerak toluene: etil asetat: asam format: metanol, dengan perbandingan 3:3:0.8:0.2. Kemurnian isolat di deteksi dengan HPLC, dengan fase gerak air-metanol. Hasil peneiltian menunjukan bahwa ekstrak etanol 96%, fraksi etil asetat dan isolat aktif dari kulit delima memiliki potensi sebagai antioksidan, dengan nilai IC50 masing-masing sebesar 4,52 ± 0,00; 2,71 ± 0,01; dan 0,979 x 10-5 ± 0,00 µg/ mL, sebagai kontrol positif vitamin C memiliki nilai IC50 3,66 ± 0,02 µg/ mL. Kesimpulan penelitian ini adalah bahwa isolat kulit delima memiliki potensi antioksidan terkuat, dibandingkan ekstrak etanol 96% dan fraksi etil asetat kulit delima, bahkan juga vitamin C.

Teachers' Competence in Developing Teaching Modules through In-House Training (IHT) at Madrasah Ibtidaiyah Sri Wahyuni; Sabar Narimo; Achmad Fathoni
AL-ISHLAH: Jurnal Pendidikan Vol 17, No 3 (2025): SEPTEMBER 2025
Publisher : STAI Hubbulwathan Duri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35445/alishlah.v17i3.6990

Elementary school teachers, particularly in Madrasah Ibtidaiyah, face challenges in developing character-based teaching modules due to limited relevant training. This study aimed to enhance teacher competence through in-house training (IHT) integrated with intensive mentoring and digital technology. A qualitative case study was conducted at a Madrasah Ibtidaiyah in Kebakkramat, Karanganyar, involving 10 teachers, supported by the principal and school supervisor. Data were collected through observation, interviews, and documentation, and analyzed using the Miles and Huberman interactive model. The IHT program significantly improved teachers' competence in designing character-based teaching modules aligned with the Merdeka Curriculum. Findings showed that 80% of participants understood the structure of teaching modules, 70% could align learning outcomes and objectives with activities and assessments, and 80% successfully compiled contextual and systematic modules. All participants benefited from peer feedback and facilitator guidance, while 90% reported increased confidence in implementation. The integration of digital tools such as Google Docs, Canva, and collaborative platforms further supported the training's effectiveness. The study demonstrates that a structured IHT model, combining practical mentoring and technology use, effectively builds both technical and pedagogical competencies. These findings contribute to national efforts in developing adaptive, tech-literate teachers capable of delivering student-centered learning. However, the study's limitations include its small sample size and single-school context. Future research should explore broader implementation with continuous mentoring and strengthened digital reflection practices to ensure sustainable professional development.

Pengaruh Green Accounting dan Good Governance Terhadap Kinerja Keuangan Dengan Corporate Social Responsibility Sebagai Variabel Moderasi: Studi Empiris pada Perusahaan Sektor Industri Barang Konsumsi yang Terdaftar di Bursa Efek Indonesia Periode 2022-2024 Sri Wahyuni; Andy Dwi Bayu Bawono
El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Vol. 7 No. 1 (2026): El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmal.v7i1.10738

Financial performance is the main indicator for evaluating a company's effectiveness and efficiency. This study aims to analyze the effect of environmental cost accounting, environmental information disclosure, independent commissioners, and institutional ownership on financial performance, with corporate social responsibility as a moderating variable. The population in this study was all companies listed on the Indonesia Stock Exchange in 2022-2024. The sampling technique used a purposive sampling method and obtained a sample of 57 non-cyclical consumer companies listed on the Indonesia Stock Exchange and meeting the criteria. Financial performance was measured using Return on Assets (ROA). The research method used was quantitative research. The data sources in this study used secondary data in the form of annual financial reports and company sustainability reports. The data analysis technique used was multiple linear regression analysis with the SPSS 27 program. The results showed that institutional ownership variables affected financial performance, while environmental cost accounting, environmental information disclosure, and independent commissioners did not affect financial performance. Furthermore, corporate social responsibility was unable to strengthen or weaken the relationship between all independent variables and the dependent variable.

STUDI LITERATUR: PENERAPAN METODE CONTEXTUAL TEACHING LEARNING DALAM MENINGKATKAN BERFIKIR KRITIS MATEMATIKA Sri Wahyuni; Nurur Rubingah; Kus Suryandari; Wildhan Ardhiansyah; Minsih Minsih; Ahmad Fatoni
Al-Irsyad: Journal of Education Science Vol 2 No 1 (2023): Al-Irsyad: Journal of Education Science
Publisher : Sekolah Tinggi Keguruan dan Ilmu Pendidikan Darud Da'wah Wal Irsyad Pinrang

Penelitian ini bertujuan untuk memaparkan kajian literatur tentang penerapan metode contextual teaching learning dalam meningkatkan berpikir kritis matematis dengan menggunakan metode kualitatif studi literatur. Sumber data dalam penelitian ini ditempuh melalui riset kepustakaan murni berupa data sekunder dengan mengkaji sumber-sumber tertulis seperti jurnal-jurnal ilmiah. Teknik analisis data dalam penelitian ini melalui beberapa tahap, yaitu meringkas data, menarik berbagai topik pembahasan, mengembangkan data berdasarkan kepentingannya, melakukan cross check, memaparkan hasil yang telah dihimpun dan menarik kesimpulan. Hasil penelitian menunjukkan bahwa Pembelajaran matematika dengan menggunakan pendekatan CTL meliputi dapat meningkatkan berfikir kritis dengan tahapan: (1) penyajian masalah/situasi dunia nyata; (2) diskusi kelompok, yang meliputi kegiatan menemukan dan refleksi; (3) latihan soal. Proses pembelajaran matematika dengan menggunakan pendekatan ini mempunyai relevansi dengan indikator kemampuan berpikir kritis yang diuraikan dalam kajian ini, antara lain (1) interpretasi yaitu kemampuan memahami atau mengungkapkan makna dari data atau situasi yang disajikan dalam sebuah permasalahan matematika; (2) analisis yaitu kemampuan mengidentifikasi hubungan antara data yang diberikan dan menalar argumen yang diberikan; (3) evaluasi yaitu kemampuan mengevaluasi setiap aspek yang ada dalam suatu masalah ataupun situasi tertentu; (4) keputusan yaitu kemampuan membuat kesimpulan dari suatu permasalahan matematika.

Pengaruh Green Accounting dan Good Governance Terhadap Kinerja Keuangan Dengan Corporate Social Responsibility Sebagai Variabel Moderasi: Studi Empiris pada Perusahaan Sektor Industri Barang Konsumsi yang Terdaftar di Bursa Efek Indonesia Periode 2022-2024 Sri Wahyuni; Andy Dwi Bayu Bawono
El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Vol. 7 No. 1 (2026): El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmal.v7i1.10738

Financial performance is the main indicator for evaluating a company's effectiveness and efficiency. This study aims to analyze the effect of environmental cost accounting, environmental information disclosure, independent commissioners, and institutional ownership on financial performance, with corporate social responsibility as a moderating variable. The population in this study was all companies listed on the Indonesia Stock Exchange in 2022-2024. The sampling technique used a purposive sampling method and obtained a sample of 57 non-cyclical consumer companies listed on the Indonesia Stock Exchange and meeting the criteria. Financial performance was measured using Return on Assets (ROA). The research method used was quantitative research. The data sources in this study used secondary data in the form of annual financial reports and company sustainability reports. The data analysis technique used was multiple linear regression analysis with the SPSS 27 program. The results showed that institutional ownership variables affected financial performance, while environmental cost accounting, environmental information disclosure, and independent commissioners did not affect financial performance. Furthermore, corporate social responsibility was unable to strengthen or weaken the relationship between all independent variables and the dependent variable.

Larvicidal Activity of Ethanol Extracts of Bidara (Ziziphus mauritiana) Leaves and Fruits Against Aedes aegypti Rochmadina Suci Bestari; Muhammad Ihsanul Fikri; Riandini Aisyah; Metana Puspitasari; Sri Wahyuni; Mitoriana Porusia
MEDFARM: Jurnal Farmasi dan Kesehatan Vol 14 No 2 (2025): Medfarm: Jurnal Farmasi dan Kesehatan
Publisher : LPPM Akafarma Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.48191/medfarm.v14i2.586

Dengue fever vector control uses abate chemicals can harm the ecosystem. One of the plants that can be used as a natural larvicide is bidara. Bidara leaves and fruits easily available and contains flavonoids, saponins, alkaloids, and tannins. The compound have an impact on the mortality of Aedes aegypti mosquito larvae. Contains study design, subject, methods, data collection and data analysis. Research on ethanol extract of bidara leaves and bidara fruit with Poly Ethylene Glycol (PEG) was experimental laboratory design with post-test only controlled group design. The technique of extraction is maseration. The larvae of Aedes aegypti instar III-IV are used, 800 in total, divided into 8 groups. At 6, 12, 18, and 24 hours, the number of dead larvae was counted .Normality and homegenity tests obtained the results of data not normally distributed and not homogeneous, so it is necessary to do the Kruskall-Wallis non-parametric test followed by Mann-Whitney post hoc .The result is bidara leaf extract with a concentration of 1.5% + 3% PEG resulted in 100% larval death in the 24th hour, meanwhile bidara fruit extract with concentration of 1.5% + 3% PEG resulted 70% larval death in 24th hour. Ethanol extract of bidara leaves has better effectiveness than bidara fruit extract in its ability as a larvicide, where bidara leaf extract with a concentration of 1.5% + 3% PEG resulted in 100% larval death in the 24th hour.

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