Siti Hotijah
Universitas Muhammadiyah Prof. Dr. HAMKA

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PERAN TIKUS DALAM PENELITIAN BIOMEDIS MANUSIA MINI DI DUNIA SAINS Dita Sabilla Azahra; Nurul Aulia Rahma; Siti Amalia Aunillah; Siti Hotijah; Zulfadewina
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 11 No. 02 (2025): Volume 11 No. 02 Juni 2025 In Press
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v11i02.5995

Abstract

Mice are widely used in biomedical research due to their genetic similarity to humans, sharing 95–98% of genes. This study evaluates the benefits and challenges of using mice as laboratory models, focusing on genetic manipulation and ethical concerns. A review of recent scientific literature was conducted. Results show significant contributions to disease understanding and therapy development, but also highlight translational limitations and animal welfare issues. Emerging alternatives like computer models and organ-on-a-chip show potential. More ethical and sustainable approaches are needed for the future of biomedical research.
MEWUJUDKAN KEADILAN DALAM PEMBELAJARAN KELOMPOK: ANALISIS KETIDAKSEIMBANGAN PERAN DAN STRATEGI PENANGANANNYA DI SEKOLAH DASAR Miftah Alfiah; Desi Fitria Sari; Nadya Aulia Sari; Siti Hotijah
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 11 No. 02 (2025): Volume 11 No. 02 Juni 2025 In Order
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v11i02.6028

Abstract

This research is motivated by the limited studies on role imbalance and group learning in elementary schools, even though this phenomenon has a significant impact on students' learning motivation, the effectiveness of teamwork and classroom dynamics. The purpose of this study is to analyze the factors that cause role imbalance in groups and identify strategies applied by teachers to create equity in the collaborative learning process. The method used was qualitative with a literature review approach, which involved analyzing various sources of scientific articles and academic publications from the last five years. The results of the study show that role imbalance in groups can affect learning motivation, group work outcomes and overall classroom dynamics. Students' roles in the group are also influenced by internal factors such as fine motor skills, motivation and learning habits. External factors such as parental attention and social environment are also included. These findings are in line with the research objectives and reinforce social learning theory which emphasizes the role of environment and social interaction in learning. The main conclusion of this study is the importance of implementing fair and adaptive group management strategies to create inclusive and effective learning. The implications of this research include theoretical aspects, such as enriching the literature on group learning dynamics. Keywords: Group learning, Equity, Student roles, Teacher strategies