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All Journal Jurnal Teknologi Lingkungan Universitas Trisakti Jurnal Ilmu Dasar CAUCHY: Jurnal Matematika Murni dan Aplikasi Jurnal Inovasi Pendidikan Kimia Jurnal Teknologi Jurnal Rekavasi REKAYASA KEUNIS Manajemen Pendidikan Economic Education Analysis Journal Indonesian Journal of Chemical Science Syntax Literate: Jurnal Ilmiah Indonesia BAREKENG: Jurnal Ilmu Matematika dan Terapan Pendas : Jurnah Ilmiah Pendidikan Dasar Akta Kimia Indonesia Jurnal Sinergitas PkM & CSR JELL (Journal of English Language and Literature) STIBA-IEC Jakarta LUGAS Jurnal Komunikasi JEMPER (Jurnal Ekonomi Manajemen Perbankan) Jurnal Kesehatan Ibu dan Anak Journal of Community Based Environmental Engineering and Management INFOMATEK: Jurnal Informatika, Manajemen dan Teknologi Specta Journal of Technology Abdi Dosen : Jurnal Pengabdian Pada Masyarakat Jurnal Review Pendidikan Dasar : Jurnal Kajian Pendidikan dan Hasil Penelitian Community Development Journal: Jurnal Pengabdian Masyarakat Indonesia Berdaya jurnal dikdas bantara Proceeding Biology Education Conference Jurnal Ilmiah Kesehatan (JIKA) Makara Journal of Technology BanKu: Jurnal Perbankan dan Keuangan ASJN (Aisyiyah Surakarta Journal of Nursing) PIKAT Asian Journal of Applied Education JURNAL ILMIAH PENDIDIKAN KEBUDAYAAN DAN AGAMA Pelita: Jurnal Pengabdian kepada Masyarakat Tasyri' Medic Nutricia : Jurnal Ilmu Kesehatan Jurnal Pustaka Keperawatan Serat Acitya Jurnal Sains Farmasi dan Kesehatan Seroja Husada: Jurnal Kesehatan Masyarakat Jurnal Sosialita: Jurnal Kajian Sosial dan Pendidikan Ulil Albab Research in Accounting Journal
Winarni Winarni
Jurusan Kimia FM/PA Universitas Negeri Semarang Kampus Sekaran Gunungpati Semarang 50229
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PENYULUHAN DAN PEMANTAUAN KUALITAS AIR TANAH DI SMAN 2 JAKARTA Marendra, Sheilla Megagupita Putri; Sintorini, Margareta Maria; Winarni, Winarni; Aphirta, Sarah; Fauzi, Reza; Annisa, Tiara Nur; Nulhakim, Muhammad Fiqri Rahman; Laurentia, Dmitri; Buana, Chandiaga Sam
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 6 (2024): Vol. 5 No. 6 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i6.37166

Abstract

Air tanah merupakan air yang mengalir di bawah permukaan tanah. 70% kebutuhan air bersih penduduk berasal dari air tanah. Penggunaan air tanah berlebihian dan jarak air tanah dengan sumber pencemar akan mengakibatkan turunnya kualitas air tanah. Adanya generasi muda saat ini dihimbau untuk dapat memahami dan peduli terhadap lingkungan. Tiga parameter yang perlu diuji untuk mengetahui kualitas air adalah parameter fisika, kimia dan biologi. Tujuan dari kegiatan Kegiatan PKM ini dilakukan untuk meningkatkan pengetahuan dan pemahaman bagi para siswa dalam mengidentifikasi masalah lingkungan, khususnya pencemaran air tanah. Siswa SMAN 2 Jakarta sebagai sasaran pembinaan. Siswa SMA dianggap sebagai salah satu stakeholders dalam upaya transfer ilmu pengetahuan dan generasi muda penerus ilmu dalam memperkenalkan pemantauan kualitas air. Metode yang digunakan penyuluhan, pemberian materi dan melakukan demonstrasi uji parameter secara langsung pada lokasi penyuluhan dengan mengambil sampel air tanah pada lokasi tersebut. Parameter yang akan diuji adalah pH, padatan terlarut (TDS), dan kekeruhan dengan menggunakan pH meter, TDS meter dan Turbidymeter untuk mengetahui kualitas fisik air tanah secara langsung. Kegiatan dilakukan di Aula dengan jumlah 90 siswa dari kelas 11 IPA. Hasil persentase pengisian kuesioner bahwa 100% siswa mengetahui bahaya pencemaran air, namun 76% baru mengetahui parameter fisik yang diuji secara insitu. Kegiatan PKM ini dilakukan untuk meningkatkan pengetahuan dan pemahaman bagi para siswa dalam mengidentifikasi masalah lingkungan, khususnya pencemaran air tanah.
UPAYA MENINGKATKAN HASIL BELAJAR SISWA PADA MUPEL MATEMATIKA TENTANG PENGURANGAN BILANGAN BULAT MELALUI PENGGUNAAN MEDIA KARTU BILANGAN Winarni, Winarni
Jurnal Sosialita Vol. 17 No. 1 (2022): JURNAL SOSIALITA
Publisher : Program Magister Pendidikan IPS UPY

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Abstract

WinarniABSTRAKPenelitian ini dilatarbelakangi pembelajaran Matematika di Sekolah Dasar,pembelajaran yang menggunakan metode yang tepat dapat membangkitkanminat dan motivasi siswa untuk belajar, sehingga anggapan matematikaadalah pelajaran yang sulit dapat terhapuskan selanjutnya hasil belajarsiswa pun akan meningkat. Didasari pada latar belakang diatas, penulisberusaha menerapkan penggunaan metode dalam kegiatan belajar mengajaryaitu dengan menggunakan media kartu bilangan. Adapun tujuan daripenelitian ini yaitu untuk mengetahui bagaimana hasil belajar muatanterpadu matematika siswa tentang pengurangan bilangan bulat di kelas ISDN Popongan setelah mengikuti pembelajaran matematika denganpenggunaan media kartu bilangan dan meningkatkan kemampuan gurudalam mengimplementasikan model pembelajaran matematika denganpenggunaan media kartu bilangan yang berorientasi pada upayameningkatkan hasil belajar siswa. Metode yang digunakan dalam penelitianini adalah Penelitian Tindakan Kelas. Penelitian dilaksanakan dalam duasiklus, satu siklus terdiri atas perencanaan pembelajaran, prosespelaksanaan pembelajaran, kegiatan observasi dan refleksi. Penelitimengambil subjek penelitian siswa kelas I SDN Popongan KecamatanBanyuurip Kab. Purworejo dengan jumlah siswa 23 orang. Hasil penelitianmenunjukkan bahwa hasil belajar siswa dalam pembelajaran matematikadengan menggunakan model pembelajaran matematika dengan penggunaanmedia kartu bilangan mengalami peningkatan tiap siklusnya. Rekapitulasihasil pembelajaran siklus I dengan nilai rata-rata 58,46 dan siklus II dengannilai rata-rata 66,92. Maka hasil penelitian ini menunjukkan penggunaanmodel pembelajaran matematika dengan penggunaan media kartu bilangandapat meningkatkan hasil belajar siswa dalam pembelajaran matematika.Untuk kedepannya diperlukan penelitian yang lebih dalam pada materipelajaran matematika yang lain.Kata Kunci: Hasil Belajar, Bilangan Bulat, Kartu BilanganThis research is based on Mathematics learning at elementary school.Learning using appropriate method may stimulate students’ learninginterest and motivation; hence, opinion assuming that mathematics as adifficult subject can be eliminated, so learning achievement can improve.Based on the background, the writer attempts to apply the method inteaching learning activity, i.e. through the use of number card media. Thisresearch aims to identify how is students’ mathematics integrated learningachievement on integer subtraction at class I of SDN Popongan (PoponganState Elementary School) after mathematics learning using number cardmedia and to improve teacher’s competence in implementing mathematicslearning model using number card media, in order to increase students’learning achievement. Method adopted was Classroom Action Researchwith two cycles, i.e. each cycle consisting of learning plan, implementation,observation, and reflection. Subjects involved 23 class I students at SDN Winarni adalah Guru SDN Popongan Kecamatan Banyuurip Kab. Purworejo.Jurnal Sosialita, Vol. 17, No.1, Maret 2022 Winarni, Upaya Meningkatkan Hasil Belajar…190Popongan, Banyuurip sub-district, Purworejo regency. Result show thatstudents’ mathematics learning achievement using number card media hasimproved in each cycle. Recapitulation of learning achievement indicatedaverage score of 58.46 and 66.92 at cycles I and II, respectively. Therefore,the result of this research showed that mathematics learning using numbercard media has been able to improve students’ mathematics learningachievement. However, future research on other mathematics materials isnecessary to conduct.Keywords: learning achievement, integer, number card
PENERAPAN MEDIA CROSSWORD LABS BERBASIS MODEL CTL TERHADAP HASIL BELAJAR MEMAKNAI KOSAKATA BERAWALAN ME- SISWA KELAS IV Winarni, Winarni; Yuwono, Agus; Dewi Purwati, Panca; Widiarti, Nuni
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 2 (2025): Volume10 Nomor 2, Juni 2025
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i2.26553

Abstract

This research was motivated by the low learning outcomes of students in the material on understanding vocabulary starting with me- for grade IV students of SD Negeri Paketiban 01. This was caused by the lack of interactive media that actively involved students and a learning model that was less contextual. Therefore, this study aims to examine the effectiveness of the application of interactive Crossword Labs media based on the Contextual Teaching and Learning (CTL) learning model in improving learning outcomes in the material of interpreting vocabulary starting with me- for fourth grade students of SD Negeri Paketiban 01. This study uses mixed methods, namely a research method that begins with the collection of quantitative data through learning outcome tests, then continues with the collection of qualitative data obtained through the results of observations of learning activities in the application of Crossword Labs media based on the CTL model for fourth grade students of SD Negeri Paketiban 01. The subjects of the study were 16 fourth grade students of SD Negeri Paketiban 01. The results of the quantitative data analysis showed that the application of Crossword Labs media based on the CTL model was effective in improving learning outcomes, with evidence of an increase in the average value of student learning outcomes by 20.5 points, from 61.25 (pretest) to 81.75 (posttest). This increase was also followed by an increase in classical completeness of 43.75%, from 43.75% to 87.50%. In addition, the N-gain analysis conducted strengthened the increase in student learning outcomes in the material of interpreting vocabulary beginning with me- by 0.54 which is included in the moderate criteria. Meanwhile, the results of qualitative data analysis showed that in general students strongly agreed that the Crossword Labs media based on the CTL model had a positive impact on motivation, understanding, and learning outcomes in the material of interpreting vocabulary beginning with me-. Thus, it can be concluded that the Crossword Labs media based on the CTL model is effective in improving the learning outcomes of the material of interpreting vocabulary beginning with me- of grade IV students of SD Negeri Paketiban 01.
Pelatihan Pembuatan Eco Enzyme dari Sampah Kulit Buah bagi Masyarakat Desa Sorogenen II Kulon Progo Permadi, Adi; Suharto, Totok Eka; Satar, Ibdal; Chasanah, Alfi; Kurniawan, Agung; Arwini, Arwini; Rahmawati, Daniar; Wahyuni, Denik Putri; Pawenang, Denta Kesdik; Safitri, Harminah; Sumardani, Wahyu Bintoro; Winarni, Winarni; Nafi’, Zahrotun; Suyitno, Suyitno
Pelita: Jurnal Pengabdian kepada Masyarakat Vol. 3 No. 3 (2023): Pelita: Jurnal Pengabdian kepada Masyarakat
Publisher : Perkumpulan Kualitama Edukatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51651/pjpm.v3i3.351

Abstract

Waste is a problem that has not been resolved properly in Indonesia. Likewise, in Sorogenen II village, Kulon Progo district, where the majority of livelihoods are farmers, gardeners and traders related to agriculture and plantations, there is still not much information on the management of organic waste, especially crop and fruit waste. Several efforts to utilize waste have been made. One way to utilize waste from fresh fruit peels is to ferment it with molasses so that after 3 months it will become eco enzyme. This enzyme liquid has been used as a natural fertilizer, pest repellent, and cleaning liquid. The training conducted by volunteers of the eco enzyme archipelago, PKK group and UAD community service team took place in Sorogenen II village, Kulon Progo district. In addition to the delivery of how to make eco enzyme, the utilization and business opportunities of eco enzyme were also delivered in the training. A showcase of eco enzyme products was also held at UAD and many visitors were enthusiastic about making eco enzyme independently.
Study on Predisposing Factors of Adolescent Dysmenorrhoea Winarni, Winarni; Ropitasari, Ropitasari
Jurnal Ilmiah Kesehatan (JIKA) Vol. 6 No. 3 (2024): Volume 6 Nomor 3 Desember 2024
Publisher : Sarana Ilmu Indonesia (salnesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36590/jika.v6i3.918

Abstract

Dysmenorrhea is the most common complaint of menstrual pain during adolescence. Relevant risk factors for this condition include early menarche (<12). At this age, the reproductive organs have not fully developed, and the narrowing of the cervix can lead to pain during menstruation. The duration of menstruation may be influenced by continuous uterine contractions, which interrupt blood flow to the uterus. The length of the menstrual cycle plays a role in this, as a longer cycle leads to the release of more prostaglandins, causing pain. A family history of dysmenorrhea is an unmodifiable risk factor. This study aims to identify the predispositional factors that affect dysmenorrhea. The research design used is an analytical survey with a cross-sectional approach, which is a study aimed at exploring the correlation between causative factors and their effects, conducted simultaneously. The population consists of all students who experience menstrual pain. The sampling method used in this study was simple random sampling. The results show that the majority of subjects experienced dysmenorrhea, with 44 subjects (60,3%). Conclusion, there is a relationship between family history and exercise habits with the occurrence of primary dysmenorrhea, while no relationship was found between menarche age, menstrual duration, and nutritional status with the occurrence of primary dysmenorrhea.
Co-Authors Adhi, Nurseto Adi Permadi, Adi Adianti, Fera Agung Kurniawan Agus Yuwono Agustina Edma Volla Tiara Putri, Agustina Edma Volla Tiara Aji, Dewi Pratiwi Akiah, Siti Amelia, Rizkika Annisa, Tiara Nur Aphirta, Sarah Arie Pohandry Arinandika, Kailifah Nurul Aris Bagus Pradana, Aris Bagus Ariyaty, Frincessca Wenny Arwini, Arwini Asih Wijayanti, Asih Atun Wardatun Ayu Puspita Sari Bambang Iswanto Bandono, Adi Buana, Chandiaga Sam Buaton, Julisesko Bulung, Rensi Butanil, Afwan Cainantoro, Anand Chasanah, Alfi David Christian Sianturi, David Christian Dewanto, M. Ridho Diana, Nely Eko Budi Susatyo Endang Widuri Asih Evi Wijayanti Fasikh, Mukhlasul Fatkurohyani, Nonis Swara Ferika Indarwati, Ferika Gabriella Sonia, Gabriella Handayani, Emi Siti Hernani Yulinawati, Hernani Indrianingsi, Agung Insantuan, Balthasar Kartika Nugraheni Kurniati, Fadhika Kurniawati, Agnes Kusumadewi, Riana Ayu Laurentia, Dmitri Liandi, Malvin Lisa Susanti, Lisa Listyani , Tyas M.M. Sintorini Marendra, Sheilla Megagupita Putri Maulifah, Umul Muhammad Yusuf Murni Ramli murtadho, abdul muhid Muslihatun, Annisa Nafi’, Zahrotun Nanang Munif Yasin Nisa' , Nurina Khoirun Nugraha, Muhammad Abhimantra Chandra Nulhakim, Muhammad Fiqri Rahman Nuni Widiarti Nurfauzi, Ine Nisrina P. Wisnubroto, P. Panca Dewi Purwati, Panca Pawenang, Denta Kesdik Pramiati Purwaningrum, Pramiati Pratiwi, Evina Rahmatya Pratiwi, Evina Rahmatya Primadina Hasanah Purnamasari , Teti Indrawati Purwaningsih, Elis Dwi Purwanto, Moch. Puspasari, Deny Rahmawati, Daniar Ramadhani Yanidar Ratnaningsih Ratnaningsih, Ratnaningsih Resmisari, Diah Retno Yuni Hidayah, Retno Yuni Reza Fauzi Riana Ayu Kusumadewi Rifqyawarman, Hanief Rissi, Andrie Riomalen Yorda Rita Riyanti Kusumadewi Riyan Saputro, Riyan Ropitasari Ropitasari Rositayanti Hadisoebroto Safitri, Harminah Santosa, Teguh Budi Sapto Budi Pamungkas, Sapto Budi Satar, Ibdal Seanders, Olivia Sekarini, Dian Septian Yudha Kusuma Setianegara, R. Gunawan Setyarini, Dewi Sholikah, Umi Sidarto Sidarto Silia Yuslim Simanjuntak, Victor Andreas Simbolon, Sinta Evenia Sinaga, Demeria Sitanggang, Dede Irma sitepu, Julyanta br Slamet Santosa Soemarso, Embun Duriany Soeprodjo Soeprodjo, Soeprodjo Sri Widiyati, Sri Subchan, Subchan Suherni Suherni, Suherni Sumardani, Wahyu Bintoro Suriyanti, Linda Hetri Suroto Suroto Suyitno Suyitno Tazkiaturrizki, Tazkiaturrizki Titin Isna Oesman Tonce, Yun Totok Eka Suharto Tri Murti Andayani Triani, Yuyun Tuti Khasanah Wahyuni, Denik Putri Wakhidah, Ummi Usrotus Saydatul Wardani, Rachmawati S. Wati, Sundari Widiyati, Rina Sri Wisudani Rahmaningtyas Wiwi A, Eka Dias Yulia Vidia Wati YULIANA RAHMAWATI, YULIANA Yulianti, Elly Septia Yuni Kusmiyati Zulfa Mahdiatur Rasyida