Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Jurnal Media Akuakultur Indonesia TOFEDU: The Future of Education Journal
Hariadi
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Other

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
FEEDING DIFFERENT TYPES OF FEED ON VANNAMEI SHRIMP (LITOPENAEUS VANNAMEI) MAINTAINING WITH LOW SALINITY MEDIA Hermawan, David; Scabra, Andre Rachmat; Hariadi
Jurnal Media Akuakultur Indonesia Vol 2 No 1 (2022): Indonesian Journal of Aquaculture Medium
Publisher : Program Studi Budidaya Perairan Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/mediaakuakultur.v2i1.1279

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pemberian jenis pakan yang berbeda terhadap nilai Laju Pertumbuhan Spesifik (SGR), Rasio Konversi Pakan (FCR), dan Sintasan (SR) udang vannamei (Litopenaenus vannamei) pada pemeliharaan media bersalinitas 2 ppt. Metode penelitian yang digunakan adalah metode eksperimen dengan menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari 3 perlakuan dan masing-masing diulang 4 kali. Perlakuan pertama (P1), kedua (P2), dan ketiga (P3) berturut turut adalah pemeliharaan udang vannamei dengan pemberian pakan jenis pellet, pakan alami jenis cacing sutra (Tubifex tubifex), dan kombinasi antara keduanya. Hasil penelitian menunjukkan bahwa pemberian jenis pakan yang berbeda, memberikan pengaruh yang nyata terhadap nilai Laju Pertumbuhan Spesifik (SGR) udang vannamei. Pemberian pakan kombinasi antara cacing sutra (Tubifex tubifex)dengan pakan pellet, merupakan perlakuan yang terbaik dengan nilai SGR sebesar 6,07% BW/hari. Perlakuan yang diberikan pada penelitian ini tidak memberikan pengaruh yang nyata terhadap nilai FCR dan SR. Hasil pengamatan kualitas air selama penelitian ini meliputi nilai derajat keasaman (pH) yang berkisar antara 6,6 – 6,8, kemudian suhu yang berkisar antara 24,3 -24,5 oC, salinitas yang bernilai homogen, yaitu 2 ppt, dan kandungan oksigen terlarut (DO) yang berkisar antara 6,8 – 7,3 mg/l.
The Impact of Online Gaming on Students’ Emotional Well-Being and Academic Achievement at MA Nurul Iman Montong Baik Zaini, Muh. Ihwan; Hariadi; Hary Septianwari; Didik Daniyantara
The Future of Education Journal Vol 4 No 8 (2025): #2
Publisher : Lembaga Penerbitan dan Publikasi Ilmiah Yayasan Pendidikan Tumpuan Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61445/tofedu.v4i8.1035

Abstract

The rapid development of information technology, particularly the internet, has influenced various aspects of human life, including education and entertainment. One of the most popular forms of entertainment today is online gaming, which has gained significant interest among students. This study aims to analyze the impact of online gaming on the emotional mental condition and academic achievement of students at MA Nurul Iman Montong Baik. This research employed a descriptive quantitative method with a cross-sectional design. The study population consisted of 69 students, with a sample of 30 respondents selected using purposive sampling. Data were collected through a questionnaire that had been tested for validity and reliability, and then analyzed using descriptive statistics with SPSS software. The results indicate that online games have a negative effect on students’ emotional mental conditions, where excessive playing intensity causes anxiety, irritability, and decreased learning concentration. However, the correlation test showed no significant relationship between the intensity of online gaming and students’ academic achievement (r = 0.099; p = 0.603). Thus, it can be concluded that online gaming affects psychological aspects more strongly than academic aspects. Therefore, the role of teachers and parents is crucial in supervising and guiding students to use online games wisely and in moderation.
Co-Authors Andre Rachmat Scabra Didik Daniyantara Hary Septianwari Hermawan, David Trisna Putra Zaini, Muh. Ihwan