The Effectiveness of the Tudang Sipulung Integrated Project-based Learning Model to Improve the Character of Mutual Cooperation at the Elementary School Level

This research aims to analyze the effectiveness of the Tudang Sipulung integrated project-based learning model to improve the character of mutual cooperation at the elementary school level. This type of research is Research and Development (R&D). The development design model used in this research is the ADDIE model, which consists of the stages of analysis, design, development, implementation, and evaluation. The subjects of this research were fourth grade students at PAM Pilot Elementary School. Techniques for collecting data through validation sheets, questionnaires and observation sheets. The data obtained qualitatively corresponds to the development research stage. The results of this research show that during the effectiveness trial, the Mutual Cooperation Character of Students in the Tudang Sipulung Integrated Project Based Learning Model based on the assessment aspects given was in the medium category, namely 0.48. This means that the students' mutual cooperation character during learning after using the tudang sipulung integrated project-based model is as expected, so that the use of the tudang sipulung integrated project-based learning model is successful in cultivating the students' mutual cooperation character in the classroom during the learning process. The Tudang Sipulung integrated project-based learning model was declared effective in improving students' cooperative character.