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All Journal PeTeKa Multiverse: Open Multidisciplinary Journal HIKMAH: Jurnal Ilmu Dakwah dan Komunikasi Islam
Vivi Novita Sari
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Religion Arts Humanities Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Medicine & Pharmacology Physics Social Sciences

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Efektivitas Model Pembelajaran TSTS (Two Stay Twi Stray) untuk Meningkatkan Pemahaman Konsep pada Materi Sistem Pernapasan Manusia Siswa Kelas VIII SMPN 06 Pekanbaru Sari, Vivi Novita; Arni, Gita Maya; Yusmeinur, Yusmeinur; Yolanda, Resti
Multiverse: Open Multidisciplinary Journal Vol. 2 No. 2 (2023)
Publisher : Medan Resource Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57251/multiverse.v2i2.1259

Abstract

This research aims to assess the effectiveness of the Two Stay Two Stray (TSTS) model in enhancing conceptual understanding of the human respiratory system among eighth-grade students at SMP N 6 Pekanbaru during the academic year 2011/2012. Employing a pretest-posttest control group design, the study sampled 64 students using purposive random sampling techniques. Parameters were evaluated through pretests, posttests, and observation sheets. Data analysis utilized paired sample t-tests, revealing an average N-gain of 0.23 in the control group (categorized as low) and 0.33 in the experimental group (categorized as moderate). The findings indicate that employing the TSTS model effectively enhances students' learning outcomes regarding the human respiratory system concept in the eighth grade. These results underscore the significance of innovative teaching methodologies, such as TSTS, in fostering deeper conceptual understanding and academic achievement in science education.
MENINGKATKAN KETERAMPILAN MENULIS TEKS ARGUMENTASI MENGGUNAKAN MEDIA POSTER DIGITAL PADA SISWA KELAS XI SMA NEGERI 3 MEDAN Sari, Vivi Novita; Srikandi, Cut Novita; Simamarmata, Natalia
PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Vol 7, No 4 (2024): PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Publish
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/ptk.v7i4.744-753

Abstract

This research aims to improve the argumentative text writing skills of class XI students at SMA Negeri 3 Medan using digital poster media. Many students experience difficulty in composing a good argumentative text structure, using appropriate language, and conveying arguments logically and persuasively. The results of this two-cycle Classroom Action Research (CAR) project showed a significant increase in students' writing skills. The proportion of students who completed their education increased from 33.33% at the beginning of the pre-cycle phase to 58.33% during cycle I, and then to 86.11% at the end of cycle II. These results prove that digital poster media is effective in improving the quality of students' writing, because it motivates them to learn and makes it easier to understand the material. Digital poster media can be used as an effective alternative to improve students' argumentative text writing skills
Pola Komunikasi Interpersonal Humas Gembira Loka Zoo Yogyakarta Dengan Stakeholder Eksternal Dalam Menjaga Eksistensi Wisata Sari, Vivi Novita; Andiyansari, Popi
Hikmah Vol 18, No 2 (2024): JURNAL ILMU DAKWAH DAN KOMUNIKASI ISLAM
Publisher : IAIN Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/hik.v18i2.13291

Abstract

Penelitian ini bertujuan untuk mengetahui dan menganalisis bagaimana pola komunikasi interpersonal yang terjalin antara Humas Gembira Loka Zoo dengan stakeholder eksternal dalam menjaga eksistensi wisata, khususnya menggunakan model teori S-O-R yang terdiri dari tiga indikator yaitu Stimulus-Organisme-Response. Latar belakang penelitian ini didasari oleh pentingnya menjalin hubungan yang baik antara Gembira Loka Zoo dengan pihak stakeholder eksternal, seperti Dinas Pariwisata Kota Yogyakarta dan Dinas Pariwisata Provinsi DIY, untuk mempertahankan daya tarik wisata. Penelitian ini menggunakan pendekatan kualitatif deskriptif dengan metode wawancara mendalam dengan pihak terkait. Hasil penelitian menunjukkan bahwa pola komunikasi yang terbentuk antara Gembira Loka Zoo dan stakeholder eksternal berperan signifikan dalam menjaga eksistensi wisata melalui strategi komunikasi dan kerjasama yang efektif sehingga mampu meningkatkan daya tarik kunjungan wisatawan di Gembira Loka Zoo.
MENINGKATKAN KETERAMPILAN MENULIS TEKS ARGUMENTASI MENGGUNAKAN MEDIA POSTER DIGITAL PADA SISWA KELAS XI SMA NEGERI 3 MEDAN Sari, Vivi Novita; Srikandi, Cut Novita; Simamarmata, Natalia
PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Vol 7, No 4 (2024): PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Publish
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/ptk.v7i4.744-753

Abstract

This research aims to improve the argumentative text writing skills of class XI students at SMA Negeri 3 Medan using digital poster media. Many students experience difficulty in composing a good argumentative text structure, using appropriate language, and conveying arguments logically and persuasively. The results of this two-cycle Classroom Action Research (CAR) project showed a significant increase in students' writing skills. The proportion of students who completed their education increased from 33.33% at the beginning of the pre-cycle phase to 58.33% during cycle I, and then to 86.11% at the end of cycle II. These results prove that digital poster media is effective in improving the quality of students' writing, because it motivates them to learn and makes it easier to understand the material. Digital poster media can be used as an effective alternative to improve students' argumentative text writing skills
Co-Authors Andiyansari, Popi Arni, Gita Maya Cut Novita Srikandi, Cut Novita Simamarmata, Natalia Yolanda, Resti Yusmeinur, Yusmeinur