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Pengembangan Media Visual Flash Card pada Materi Interaksi Makhluk Hidup dengan Lingkungannya Damayanti, Elsa; Yunus, Sitti Rahma; Sudarto, Sudarto
Sainsmat : Jurnal Ilmiah Ilmu Pengetahuan Alam Vol 5, No 2 (2016): September
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (857.176 KB) | DOI: 10.35580/sainsmat5264462016

Abstract

Tujuan penelitian ini adalah untuk mengetahui kevalidan dan keefektifan media visual flash card pada materi interaksi mahluk hidup dengan lingkungannya yang dikembangkan. Penelitian pengembangan ini merujuk pada langkah-langkah pengembangan pembelajaran model Plomp yang terdiri dari 5 tahapan yaitu tahap investigasi awal (preliminary investigation), tahap perancangan (design), tahap realisasi konstruksi (realization construction), tahap tes, evaluasi dan revisi (test, evaluation and revition) dan tahap implementasi (implementation). Produk yang dihasilkan adalah media visual flash card.  Instrumen penelitian yang digunakan terbagi menjadi dua yaitu instrumen kevalidan yang mencakup lembar validasi media visual flash card dan instrumen keefektifan meliputi angket respon peserta didik dan tes hasil belajar. Subyek dalam penelitian ini adalah media visual flash card yang diujikan pada peserta didik kelas VII SMP Negeri 1 Palangga tahun ajaran 2015/2016 sebanyak 43 orang. Teknik pengumpulan data yang digunakan adalah pengumpulan data melalui kuesioner dan tes. Analisis validasi media visual flash card oleh dua validator diperoleh hasil rata-rata yaitu 4 yang artinya valid. Berdasarkan analisis angket respon peserta didik diperoleh hasil 86% peserta didik menyatakan bahwa media visual flash card baik sekali digunakan dalam proses pembelajaran. Berdasarkan tes hasil belajar peserta didik kelas VII diperoleh hasil yaitu sebanyak 40 peserta didik yang mencapai nilai KKM 70 dengan persentase ketuntasan 93%. Hasil tersebut menunjukkan bahwa media visual flash card efektif digunakan dalam pembelajaran IPA pada materi interaksi makhluk hidup dengan lingkungannya.
Menyingkap Trauma Pelecehan Seksual terhadap Laki-laki pada Film Dear David Damayanti, Elsa; Sevilla, Vinta
EKSPRESI DAN PERSEPSI : JURNAL ILMU KOMUNIKASI Vol 7 No 2 (2024): Mei
Publisher : Fakultas Ilmu Sosial dan Ilmu Politik Universitas Pembangunan Nasional Veteran Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33822/jep.v7i2.7559

Abstract

As a mass media outlet, films are entertaining and provide information for the public. This research examines the film Dear David, which was shown on a digital platform and directed by Lucky Kuswandi and intended to convey a message about men being victims of sexual harassment. This research aims to determine the representation of sexual harassment towards men conveyed in a film. This research uses Roland Barthes' semiotic theory to analyze the representation of sexual harassment against men in the film Dear David. Seven scenes were found that depicted the reality of sexual harassment experienced by the character and ended up causing trauma. The results of this research are the issue of sexual harassment by men where there is a stigma of toxic masculinity, which emphasizes that men are strong and should not appear weak so that patriarchal culture means that victims are often ignored and do not receive attention.
Free cash flow, profitabilitas dan dividend payout ratio terhadap nilai perusahaan pada 50 biggest market capitalization Damayanti, Elsa; Yulianto, Agung; Muna, Arinal
Journal of Accounting and Digital Finance Vol. 4 No. 2 (2024): Journal of Accounting and Digital Finance
Publisher : Nur Science Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53088/jadfi.v4i2.1005

Abstract

Companies with the biggest market capitalization in Indonesia have seen a price decline in book value. This study aims to examine the impact of free cash flow, profitability, and dividend payout ratio on a firm. Value in terms of free cash flow is calculated using the free cash flow ratio. Profitability uses the return on assets ratio and dividend payout ratio using the dividend payout ratio, whilst business value is calculated using the price to book value. The study’s data population comprises the 50 biggest market capitalization businesses listed on the Indonesian Stock Exchange in 2020-2022. Employing purposive sampling as a sample method, as many as 66 samples are available that match the requirements. The analytical technique employed is multiple linear regression analysis, and the secondary data used is obtained from the website www.idx.co.id. According to the study’s findings, free cash flow does not affect a firm value. Firm value is influenced by profitability and dividend payout ratio.