Khairunnisa Khairunnisa
Universitas Bengkulu

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Persepsi tentang Proses Pembelajaran dan Kebutuhan Mahasiswa terhadap Media Pembelajaran Berbasis Lingkungan pada Matakuliah Ilmu Lingkungan Khairunnisa Khairunnisa; Bhakti Karyadi; Yuli Febrianti; Sipriyadi Sipriyadi
BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains Vol 5 No 2 (2022): BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/bioedusains.v5i2.4904

Abstract

This study aims to explore perceptions related to the learning process and students' needs for environment-based learning media in the Biology Education Study Program at PGRI Silampari University. The method used is survey research with research samples, namely students who take Environmental Science courses and lecturers of the course. The study results show that the teaching-learning process in Environmental Sciences only takes place in the classroom using E-Books and relevant materials packaged in PPT as teaching material sources due to limited time for lectures. Student perceptions and criteria for the development of learning media from lecturers refer to the packaging of learning media products that contain information related to Environmental Science with the right material objectives and concepts, are easy to understand, interactive, easy to use, contain animation and media display must be attractive. In conclusion, it is necessary to develop learning media to make the learning atmosphere more fun, interactive and exciting, one of which is through the development of Learning Blog media. Keywords: Blog, Media, Perception, Environmental Science
Penggunaan Effect Size Sebagai Mediasi dalam Koreksi Efek Suatu Penelitian Khairunnisa Khairunnisa; Fenty Fitrian Sari; Mega Anggelena; Deka Agustina; Euis Nursa'adah
Jurnal Pendidikan Matematika : Judika Education Vol 5 No 2 (2022): Jurnal Pendidikan Matematika : Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v5i2.4802

Abstract

This study aims to examine studies on the use of effect size in estimating the effect size of an experiment in various fields of science. The method used is Literature Review by searching for relevant articles in the databases of Google Scholar, National Center or Biotechnology Information (NCBI), Mendeley and ScienceDirect. The results of the study indicate that overall the articles reviewed show the use of effect size as a statistical test to determine the effect size of treatment in research studies. However, in its use, the effect size needs to be included with other statistical tests to obtain a small refractive index so that the data is more accurate. In conclusion, the effect size is part of a statistical test that plays a role in helping users understand the magnitude of the differences found in a research experiment. Keywords: Accuracy, Effect Size, Experiment, Statistics