Article Per Year (5 Year)
p-Index From 2020 - 2025
0.61
P-Index
This Author published in this journals
All Journal Jurnal Bioedukatika Spizaetus: Jurnal Biologi dan Pendidikan Biologi Biological Environment and Pollution
Nurazizah, Meiza
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Energy Environmental Science Immunology & microbiology Other

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
Condition of coral cover area in the northern region of Tidung Kecil Island, Thousand Islands Suhaika, Nada Qitriyyah; Martanto, Renata; Azriel, Muhammad; Nurazizah, Meiza; Salsabilla, Lulu Friska; Fikri, Muhammad; Sriwijaya, Lammargo Muhammad Asyhari; Auliansyah, Dheandra; Firdaus, Erfina Damayanti; Suryanda, Ade
Biological Environment and Pollution Vol. 3 No. 1 (2023)
Publisher : Association for Scientific Computing, Electronics, and Engineering (ASCEE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31763/bioenvipo.v3i1.629

Abstract

This study aims to determine the condition of the coral reef ecosystem on Tidung Kecil Island, Seribu Islands. Observational data collection was carried out in June 2022. The method used in this study was descriptive with the Line Interval Transect (LIT) technique with two repetitions, with the distance between the transect points being 10 meters. 2 repetitions aim to represent the coral cover data on the island's northern part. The data taken are the length and type of coral reef growth, which is then processed to be included in the coral cover area formula. Observational data were then analyzed using the coral cover percentage formula to calculate live coral growth and continued calculating the percentage cover for all categories of live coral lifeforms. Based on the observations, the condition of the coral cover area in the study area is classified as bad, with a percentage of coral cover area of 18.63% and a percentage of non-coral substrate of 48.7%. This is due to the high human activity (such as fishing) and tourism (such as snorkeling).
Efektivitas Pistia stratiotes dan Salvinia molesta sebagai Agen Fitoremediasi Limbah Sungai Ciliwung Aulya, Nailul Rahmi; Ristanto, Rizhal Hendi; Nurazizah, Meiza; Febryaningrum, Sukma; Muthiah, Anis; Fauziyah, Fina
Spizaetus: Jurnal Biologi dan Pendidikan Biologi Vol 6 No 1 (2025): Spizaetus: Jurnal Biologi dan Pendidikan Biologi
Publisher : Program Studi Pendidikan Biologi, FKIP, Universitas Nusa Nipa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55241/spibio.v6i1.484

Abstract

Rapid development and increasing population growth affect river water quality, including the Ciliwung River. The decline in the water quality of the Ciliwung River is caused by organic waste originating from households, industry, livestock, and agriculture, so efforts are being made to manage the water using phytoremediation. Pistia stratiotes and Salvinia molesta are aquatic plants that can absorb heavy metals in polluted water. This research aims to determine the effectiveness of plants Pistia stratiotes and Salvinia molesta in reducing the Ciliwung River's wastewater level. This type of research is laboratory-scale experimental with RAL in 3 treatments (A, B, and C) and 6 replications. Data were analyzed using the ANOVA test with the DMRT further test. The results of the research showed that the treatment of two types of plants had a significant effect on reducing the level of water turbidity with the greatest reduction rate being found in plants Salvinia molesta. The fastest change in color and reduction in the number of leaves occurs in plants Pistia stratiotes, and the levels of AAS contaminants before and after treatment cannot be detected because the detection limit of the smallest limit test parameter possessed by a tool/instrument for measuring a certain number of analytes is different.
The effectiveness of the problem-based learning (PBL) model assisted by hypercontent e-books in improving students' critical thinking Azrai, Eka Putri; Suryanda, Ade; Nurazizah, Meiza
JURNAL BIOEDUKATIKA Vol. 13 No. 2 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/bioedukatika.v13i2.30522

Abstract

Critical thinking has become a competency standard for primary and secondary education graduates. However, the quality of critical thinking among Indonesian students remains relatively low. Efforts are needed to enhance students' critical thinking skills. One such effort is implementing the problem-based learning (PBL) model assisted by hypercontent e-books based on cognitive conflict. This study aims to determine the effectiveness of the PBL model assisted by hypercontent e-books based on cognitive conflict in improving students' critical thinking abilities. The research uses a quasi-experimental method and was conducted at a high school in Jakarta. The sample consisted of 64 students, with 32 students in the experimental group and 32 students in the control group. The sample was selected using multistage random sampling. The results of the study show a significant improvement in critical thinking skills in the experimental group compared to the control group, with an average N-Gain of 0.61 for the experimental class, which is higher than the control class (0.45), with the effectiveness of learning falling within a range of 0.30-0.70, which is categorized as moderate. These results indicate the effectiveness of the PBL model assisted by hypercontent e-books based on cognitive conflict in enhancing students' critical thinking skills. The use of the PBL model assisted by hypercontent e-books based on cognitive conflict can be an innovative alternative in learning to improve students' critical thinking abilities.
Co-Authors Ade Suryanda Auliansyah, Dheandra Aulya, Nailul Rahmi Azrai, Eka Putri Azriel, Muhammad Fauziyah, Fina Febryaningrum, Sukma Firdaus, Erfina Damayanti Martanto, Renata Muhammad Fikri Muthiah, Anis Rizhal Hendi Ristanto Salsabilla, Lulu Friska Sriwijaya, Lammargo Muhammad Asyhari Suhaika, Nada Qitriyyah