Implementation of Project Based Learning (PJBL) in Improving Learning Outcomes of Grade IV Students on the Material of Plant Body Parts at SD Negeri 1 Sidoluhur

Abstract

Improving the Learning Outcomes of Science and Natural Sciences Material on Plant Body Parts Using the Project Based Learning Model for Grade IV Students of SD Negeri 1 Sidoluhur. This study aims to describe the improvement in the learning outcomes of Science and Natural Sciences material on Plant Body Parts using the Project Based Learning Model Classroom Action with the Kurt Lewin model. The data collection techniques for this study were observation, testing and documentation. The data analysis technique was in the form of qualitative descriptions. The results of the study showed that the use of the Project Based Learning Model can improve student learning outcomes. After the implementation of cycle I with the application of the PjBL model, there was a significant increase. The details of student scores are: 2 students scored 70; 4 students scored 75; 10 students scored 80; 2 students scored 85; 7 students scored 90. A total of 23 out of 25 (92%) students have achieved or exceeded the KKM. This shows that the PjBL model encourages better student involvement and understanding compared to the previous method. Further improvements occurred in cycle II. Learning outcomes showed that 7 students scored 80; 10 students scored 90; and 8 students got a score of 100. All students have achieved KKM (100%), with the class average increasing significantly. In this study, it only reached cycle II because the percentage of learning outcomes was more than 75%, which indicates that the research was successful. This shows that the application of the project based learning model can actually improve the learning outcomes of science on plant body parts material for fourth grade students at SD Negeri 1 Sidoluhur.