Claim Missing Document
Check
Articles

Found 22 Documents
Search

REMEDIASI MISKONSEPSI MELALUI MODEL PEMBELAJARAN SEARCH, SOLVE, CREATE, SHARE (SSCS) PADA MATERI SUHU DAN KALORI DI SMA NEGERI 1 SEPAUK Meisa Erlinda Elen; Stepanus Sahala; Muhammad Musa
Jurnal Riset Multidisiplin Edukasi Vol. 3 No. 2 (2026): Jurnal Riset Multidisiplin Edukasi (Februari 2026)
Publisher : PT. Hasba Edukasi Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71282/jurmie.v3i2.1722

Abstract

This research aims to look at the misconceptions experienced by students before and after implementing remediation and also to reduce misconceptions among students using the Search, Solve, Create and Share learning model. This research was carried out by collecting quantitative data with two instruments, namely a pre-test to find out students' misconceptions before remediation, and a post-test to find out misconceptions after remediation. After conducting the research, it was found that there was a decrease in the average percentage of students' misconceptions by 88.8%, whereas initially there were 88.5% misconceptions. After remediation was carried out using the SSCS learning model, the level of students' misconceptions decreased by 9.6%. . The SSCS learning model is effective in reducing the number of students who have misconceptions. This is also shown by the DQM value of 81% which is included in the high category.
Expression Virus-Like Particles (VLPs) at Geomembrane and Concret in Asian Pacific Shrimp Culture (Litopenaeus vannamei) Hidayah, Venny Nur; Musa, Muhammad; Kilawati, Yuni
The Journal of Experimental Life Science Vol. 11 No. 3 (2021)
Publisher : Graduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jels.2021.011.03.06

Abstract

Asian Pacific Shrimp is an invertebrate that the most culture in aquaculture. But the high demand for shrimp makes farmers cultivate a high density. There are several ways to increase the density of shrimp culture, usually called geomembrane plastic and concrete ponds. The ponds are located in the Laboratory of Brackishwater and Seawater Fisheries, Probolinggo and Lucky Windu, Situbondo. Day of Culture (DOC) on Laboratory of Brackishwater and Seawater Fisheries in Probolinggo pond is 85 days both, while in Lucky Windu Situbondo is 81 days on pond 2, and pond  3B 133 days. The study aimed to evaluate correlations of VLPs towards geomembrane and concrete ponds. The research method has two observations: 1. Periodic observations; nitrite, ammonium, and shrimp were observed; 2. Last observation; sampling water for analysis VLPs was observed. Data of sampling water in the different ponds were then analyzed using Pearson correlation analysis to look for the level of tightness and direction of the relationship. The results have obtained that geomembrane VLPs and concrete VLPs has a very strong relationship, while the type of geomembrane and concrete was close to 1 > 0.5 and the result is 0.90, 0.96, 0.69, and 0.82. Water quality showed pH 8.1 at geomembrane, nitrite 0.2mg.L-1 at geomembrane, and ammonium of 0.44 mg.L-1 at concrete. The pond area in geomembrane pond 1 and 2 was 1600 m2, meanwhile in concrete both is 4300 m2, which mean in concrete ponds more the existence of VLPs is because due to the different pond area factors and indicates from detections of WSSV that the result was positive that makes environment factor in abundances VLPs. But VLPs have no effect on the growth of shrimp vaname during the cultivated process.Keywords: Asian Shrimp Pasific (L. vannamei), Virus-Like Particles (VLPs), Water Quality, and WSSV.