Implementation of Project-Based Learning Model Based on Differentiated Learning to Improve Collaboration Skills in Informatics Subjects of Grade 11 of SMA Negeri 15 Bandung

Farhan Maulana Harahap

Abstract


This study aims to determine the results of the implementation of the Project Based Learning (PjBL) model based on differentiated learning on improving collaboration skills in informatics subjects for Class 11 of SMA Negeri 15 Bandung. The type of research used is Classroom Action Research (CAR). The subjects in this study were all 33 students in class 11 at SMA Negeri 15 Bandung. Data collection techniques were conducted through observation and documentation. Data from observations regarding students' learning concentration were analysed using descriptive statistics from the observations of students' learning concentration during the learning process. The results of the study indicate that the implementation of the Project-Based Learning (PjBL) model based on differentiated learning shows a significant improvement in students' collaborative skills. In cycle 1, the average collaboration skill score of the students was 10.67, with a percentage of 53% (low category). Then, in cycle 2, the average learning concentration score of the students increased to 17.16 with a percentage of 86% (good category), achieving the success indicator. It can be concluded that the implementation of the Project-Based Learning (PjBL) model based on differentiated learning can enhance collaboration skills in the subject of computer science.


Keywords


Collaboration; Differentiated; Project Based Learning

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References


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DOI: https://doi.org/10.17509/jgrkom.v6i1.83703

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