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Media Audio Visual Sebagai Media Pembelajaran Untuk Mengembangkan Kognitif Anak Usia 5 –6 Tahun Syarifah, Siti Nur; Nabilah, Iftitahun
ALMURTAJA: Jurnal Pendidikan Islam Anak Usia Dini Vol. 4 No. 1 (2025): Jurnal Almurtaja: Jurnal Pendidikan Islam Anak Usia Dini
Publisher : Institut Agama Islam Tarbiyatut Tholabah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58518/almurtaja.v4i1.3646

Abstract

Penelitian ini bertujuan untuk mengeksplorasi pemanfaatan media audio visual, khususnya video animasi pembelajaran, dalam mendukung perkembangan kognitif anak usia 5–6 tahun. Pendekatan yang digunakan adalah pendekatan kualitatif deskriptif dengan teknik pengumpulan data melalui observasi yang dilakukan setelah pemberian praktik langsung kepada anak-anak, serta dokumentasi kegiatan pembelajaran. Hasil penelitian menunjukkan bahwa penggunaan media audio visual seperti video animasi dapat secara efektif meningkatkan daya ingat, pemahaman konsep, dan motivasi belajar anak. Guru memegang peran penting sebagai fasilitator dalam mengarahkan dan memaksimalkan penggunaan media tersebut dalam proses pembelajaran. Studi ini merekomendasikan agar media audio visual diintegrasikan secara sistematis dan menyenangkan dalam kurikulum pembelajaran PAUD, guna menciptakan pengalaman belajar yang lebih menarik dan bermakna bagi anak. Kata Kunci: media audio visual; berpikir logis; anak usia dini; kognitif anak.
Permainan Estafet Kelereng uUntuk Meningkatkan Spirit Ta’awun Anak Usia Dini Amanullah, Akhmad Syah Roni; Syarifah, Siti Nur
Proceedings of Annual Conference for Muslim Scholars Vol 8 No 1 (2024): AnCoMS, Oktober 2024
Publisher : Koordinatorat Perguruan Tinggi Keagamaan Islam Swasta Wilayah IV Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36835/ancoms.v8i1.651

Abstract

This research was conducted at MUSLIMAT NU 03 PAMBON Kindergarten, Brondong District, Lamongan Regency, with children aged 4-5 years as the object of research. The purpose of this study was to determine the increase in the spirit of ta'awun for children aged 4-5 years in kindergarten MUSLIMAT NU 03 PAMBON. The method used in this research is experimental quantitative method with Pretest-Posttest Group design. The experimental group used marble relay game and the control group used rubber relay game. The results of the t-test obtained the average posttest value of the children who participated in the marbles relay game had a value of 82.17 and the average posttest value of the children with the rubber relay game was 69.92. Initially the children had a low level of spirit of ta'awun and after participating in the marbles relay game and the rubber relay game the spirit of ta'awun increased. In conclusion, the marbles relay game and the rubber relay game can increase children's spirit of ta'awun but the marbles relay game has a higher value than the rubber relay game.
Screening and Identification of Cellulolytic Bacteria from Public Cemetery Soil Syarifah, Siti Nur; Rahayu, Triastuti; Tyastuti, Erma Musbita; Sidiq, Yasir
BIOEDUSCIENCE Vol 7 No 2 (2023): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/jbes/11745

Abstract

Background: A public cemetery (TPU) is where bodies are buried. Before being buried, the body is wrapped in a shroud or full clothes and sometimes put in a coffin. These materials contain cellulose, a substrate for cellulolytic microorganisms, including bacteria, to decompose. Exploration of cellulolytic bacteria in TPU has not been found, even though TPU holds potential cellulolytic bodies. This study aims to determine the cellulolytic potential and identify bacterial isolates from TPU. Methods: 36 bacterial isolates tested for cellulolytic potential have been isolated from TPU Pracimaloyo Kartasura, Sukoharjo. Selection of cellulolytic bacteria used selective Carboxymethyl Cellulose (CMC) media dripped with Congo red 0.1%, while identification was based on colony morphology and Gram staining. Results: This study obtained one isolate (2.78%) showing high cellulolytic activity with a cellulolytic index (IS) 7, namely P14, 24 isolates (66.67%) in the "moderate" category, four isolates (11.11%) with category "low," and seven isolates (19.44%) did not show cellulolytic ability. Isolates cellulolytic positive have a shiny white colony color, entire edges, raised elevation, and belong to the Gram-negative coccus form. Conclusions: From the results of this study, it can be concluded that public burial sites (TPU) harbor potential cellulolytic bacteria.