Implementation of Project-Based Learning Model to Improve Students' Collaboration Skills: Literature Review

Collaboration skills are one of the important skills in 21st-century learning, especially in supporting students to work together to achieve common goals. This article examines the effectiveness of project-based learning models (Project Based Learning or PjBL) in improving students' collaboration skills through a literature review of several relevant studies. This study is a literature review that collects theoretical references related to the problems found. The data in this study were obtained through a literature study, namely a way of collecting data or sources related to research topics from scientific articles searched through Google Scholar over the last 10 years sourced from Google Scholar. The data was analyzed using a descriptive analysis method, which describes facts followed by analysis, providing sufficient understanding and explanation. The results of the study indicate that the implementation of PjBL not only improves collaboration but also encourages creativity and social skills of students. Challenges faced in the implementation of PjBL include the need for teacher training, time management, and management of group dynamics. However, the PjBL model has proven effective in creating an interactive learning process and supporting the achievement of academic and non-academic outcomes.