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Hubungan Antara Computer Self-Efficacy dan Kecemasan Menggunakan Komputer Musfirah Musfirah; Ratna Syifa’a Rahmahana; Retno Kumolohadi
Psikologika: Jurnal Pemikiran dan Penelitian Psikologi Vol. 8 No. 15 (2003)
Publisher : Fakultas Psikologi dan Ilmu Sosial Budaya Universitas Islam Indonesia Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/psikologika.vol8.iss15.art4

Abstract

This research is aimed at describing the relationship between computer self-efficacy and computer anxiety. The hypothesis of this research was there are the negative relationships between computer self-efficacy and computer anxiety.The partisipants of this reserch were 86 students. The sample consisted of 38 males and 48 females, have graduated from senior high school and aged 18-30 years at one of Computer Education Course in Yogyakarta. Participants were asked to complete the 43-item of computer self-efficacy scale and 46-item of computer anxiety scale. The result showed that computer self-efficacy was be a very negatively significant related to computer anxiety (r= -0,777 ; p= 0,00 – 0,001). The data of this research were analized with product moment from Pearson in SPSS vertion 11,00. The contribution (R-squared) of computer self-efficacy in reducing computer anxiety was 60,4%.Kata kunci: Computer Self-Efficacy, Kecemasan Menggunakan Komputer
PENGARUH INTENSITAS KEBISINGAN TERHADAP KEJADIAN SINDROMA VERTIGO PADA KARYAWAN UNIT PRODUKSI PT MARUKI INTERNATIONAL INDONESIA MAKASSAR Andi Nurhartati; Musfirah Musfirah; Suryanti Suryanti
Sulolipu: Media Komunikasi Sivitas Akademika dan Masyarakat Vol 21, No 1 (2021): Jurnal Sulolipu: Media Komunikasi Sivitas Akademika dan Masyarakat
Publisher : Politeknik Kesehatan Kemenkes Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32382/sulolipu.v21i1.2183

Abstract

Lingkungan kerja pabrik di Unit Produksi memiliki intensitas kebisingan yang melebihi Nilai Ambang Batas (NAB), yakni tidak sekedar menimbulkan rasa tidak nyaman namun juga dapat menimbulkan efek serius bagi kesehatan manusia. Tujuan dari penelitian ini adalah untuk mengetahui hubungan antara intensitas kebisingan dengan kejadian sindroma vertigo  pada karyawan unit produksi PT Maruki International Indonesia Makassar.Penelitian ini merupakan penelitian observasional dengan pendekatan Cross Sectional Study. Populasi dalam penelitian ini adalah seluruh karyawan yang  berada di unit produksi 1 PT Maruki International Indonesia Makassar. Teknik pengambilan sampel dengan metode total  sampling yaitu sebanyak 49 karyawan. Variabel yang diteliti adalah Intensitas Kebisingan, Masa Kerja, Penggunaan Alat Pelindung Telinga (APT) dan sindroma vertigo. Instrumen yang digunakan adalah pengukuran kebisingan dengan menggunakan alat Sound Level Meter (SLM), data karakteristik karyawan dan sindroma vertigo diperoleh dari kuesioner dan wawancara langsung.Hasil penelitian ini mengindikasikan bahwa ada pengaruh antara intensitas kebisingan dengan kejadian sindroma vertigo dengan nilai ρ = 0,031, Penggunaan APT dengan kejadian sindroma vertigo dengan nilai ρ = 0,007 dan tidak ada pengaruh antara masa kerja dengan kejadian sindroma vertigo dengan nilai ρ = 0,755.Untuk itu perusahaan perlu menegakkan aturan penggunaan program Keselamatan dan Kesehatan Kerja (K3) secara maksimal dan konsisten melalui penyuluhan secara menyeluruh pada setiap unit kerja berupa tindakan pencegahan dalam meminimalisasi terjadinya penyakit akibat kerja, khususnya Sindroma Vertigo. Kata kunci : Intensitas Kebisingan, Masa Kerja, Penggunaan APT,  Sindroma vertigo.
Dampak Implementasi Manajemen Berbasis Sekolah Terhadap Prestasi Akademik Di UPT SPF SMP Negeri 22 Kota Makassar Indriati Amirullah; Musfirah Musfirah
GEMILANG: Jurnal Manajemen dan Akuntansi Vol. 4 No. 1 (2024): Jurnal Manajemen dan Akuntansi
Publisher : BADAN PENERBIT STIEPARI PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56910/gemilang.v4i1.1333

Abstract

This research aims to evaluate the impact of implementing School Based Management (MBS) on student academic achievement at UPT SPF SMP Negeri 22 Makassar City. Using qualitative research methods, this study collects data through interviews, observations and document analysis. The research results show that the implementation of SBM has had a positive impact on student academic achievement. Innovation in the teaching and learning process, increased involvement of parents and the community, as well as increased school autonomy and accountability are some of the factors that have contributed to this increase in academic achievement. However, this research also identified several challenges in implementing SBM, such as the need for greater training and support for teachers and school staff. This research suggests that further efforts are needed to overcome these challenges and maximize the benefits of SBM.
PENERAPAN MODEL PEMBELAJARAN DICOVERY LEARNING BERBANTUAN MEDIA WORDWALL UNTUK MENINGKATKAN MOTIVASI BELAJAR SISWA MUATAN BAHASA INDONESIA KELAS VUPTD SD NEGERI 125 DATTE BOLA KABUPATEN ENREKANG Musfirah Musfirah; Usman Usman; Ahmad Taufiq
TARBIYATUL ILMU: Jurnal Kajian Pendidikan Vol. 2 No. 10 (2024): Oktober
Publisher : Pondok Pesantren Baitul Qur`an Sambas

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research is a class action research (PTK) which aims to determine the improvement of the learning process by applying the Discovery Learning learning model in Indonesian language learning about electronic advertisements of class V UPTD SD Negeri 125 Datte Bola Enrekang Regency and to determine the increase in learning motivation aided by wordwall media through cycles by applying the Discovery Learning learning model can increase the learning motivation of class V UPTD SD Negeri 125 Datte Bola Enrekang Regency. The approach used is a qualitative approach. The data collection techniques used were observation, questionnaire, and documentation. The research subjects were class teachers and students totalling 13 students and 1 teacher. The research was conducted in three cycles. In cycle I, the results of research on the learning process from the teacher aspect were in good qualifications (B) on the student aspect were in sufficient qualifications (C) and cycle I learning motivation was in sufficient qualifications (C). In cycle II the results of research on the learning process from the teacher aspect were in good qualifications (B), in the student aspect were in good qualifications (B) and cycle II learning motivation was in good qualifications (B). While in cycle III the results of research on the learning process from the teacher's aspect were in good qualifications (B), on the student aspect were in good qualifications (B), and cycle III learning motivation was in very good qualifications (SB). The conclusion of this study is that the application of the Discovery Learning model assisted by wordwall in Indonesian language content can improve the learning process and motivation of class V students of UPTD Negeri 125 Datte Bola, Enrekang Regency.
Penetapan Kadar Kalsium Laktat dengan Menggunakan Metode Titrasi Kompleksometri Nur Khadijah Anasyah; Nurfadillah Nurfadillah; Dian Fadillah; Rini Ariyanti; Musfirah Musfirah; Putri Indah Ramadhani; Amri Alwi; Yuniarsyah Yuniarsyah; Rismawati Kalean; Sulfiana Sulfiana; Yuyun Sri Wahyuni; Masyhuri Muhaimin; Haryanto Haryanto
OBAT: Jurnal Riset Ilmu Farmasi dan Kesehatan Vol. 3 No. 1 (2025): January: OBAT: Jurnal Riset Ilmu Farmasi dan Kesehatan
Publisher : Asosiasi Riset Ilmu Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/obat.v3i1.1033

Abstract

This research aims to determine calcium lactate levels using the complexometric titration method, which involves the formation of a complex between metal ions and ligands, specifically using EDTA (Ethylenediaminetetraacetate) as a titrant. The sample was dissolved in distilled water, the murexide indicator was added, and titrated with complexon III solution until the color changed from orange to violet as a marker for the end point of the titration. Data analysis shows that the percentage of calcium lactate levels in replication (1) is 93.32%, replication (2) 101.60%, replication (3) 95.93%, replication (4) 103.78%, replication (5) 109.02%, replication (6) 87.87%, replication (7) 95.93% and replication (8) 100.95%, and the percentage obtained the average purity is 98.55%. However, replications 5 and 6 did not comply with the standards of the Indonesian Pharmacopoeia VI edition (94.0–106.0%). This research shows that the complexometric titration method is effective in determining calcium lactate levels with good accuracy, as long as it is carried out with appropriate procedures and strict control of the analysis conditions.