The primary goal of this study, which started with clarity English-speaking score of 62, was to improve students' clarity English-speaking skills through video safety instruction adopting Problem-Based Learning (PBL) model. Employing the Collaborative Classroom Action Research Methodology, this study consists of four main stages, which are: planning, action, observation, and reflection. These phases were completed in discrete cycles. Two meetings are held in each cycle. A variety of tools were used to gather data, such as field notes to document classroom dynamics, surveys to assess students' opinions of PBL practice, and video safety instruction activities to gauge clarity English-speaking skill. Students enrolled in the State Polytechnic's D3 English Study Program in their second semester participated in this study. The results showed that students' clarity English-speaking skills significantly improved throughout the course of the two cycles. The overall score for Cycle I was 1,400, with an average of 70 and a 70% success rate. The overall score rose to 1,780 in Cycle II, with a89% success rate and an average of 89. This demonstrates a significant improvement in students' confidence and active participation in video safety instruction activities in addition to their numerical achievement. Additionally, there was a noticeable improvement in the PBL approach's skill to facilitate learning. The average effectiveness score increased to 89% in Cycle II from 70% in Cycle I. These results imply that combining organized discourse with PBL offers a successful strategy for improving students' clarity English-speaking skills. Additionally, it emphasizes how cooperative classroom action research can support reflective teaching strategies and long-term learning enhancement.
Copyrights © 2026