Elementary school students lack the ability to apply learned models that foster mutual cooperation and instill local wisdom, making them less able to work together and collaborate with friends. As a result, Tri Hita Karana-Based Learning Project classroom action research was carried out with the intention of improving students' attitudes toward democracy. This action research in the classroom was conducted in fourth grade. This classroom action research employs descriptive qualitative analysis to examine learning activity processes as data. The mutual cooperation attitude score is analyzed using quantitative descriptive analysis. Instrument for collecting data with a democratic attitude survey. The results of class action research show that in the first cycle, the average attitude of mutual cooperation was 68.7, with a median of 70 and a mode of 70. In the second cycle, the average attitude of mutual cooperation increased to 86, with a median of 85 and a mode of 85. As a result, the application of the Tri Hita Karana-based Project Based Learning model may have resulted in an increase in elementary school students' attitudes toward mutual cooperation.

This study aimed to analyze the urgency of heutagogy-based local wisdom values in the elementary school curriculum in Bali. This research method used a survey with a qualitative approach. The research was conducted on elementary school teachers in Buleleng Regency, Bali using a purposive sampling technique consisting of 27 elementary school teachers from nine districts. The research instrument was a questionnaire, which consisted of a 2013 curriculum implementation questionnaire, Balinese local wisdom values applied in elementary schools, and teachers' opinions about the importance of heutagogy elements applied to the 2013 curriculum. Data analysis techniques in this study used quantitative and qualitative descriptive analysis. The results of this study indicated that local wisdom is low in the 2013 curriculum, Balinese local wisdom was rarely inserted into learning, and the primary need for 4C elements found in heutagogy. Therefore, character values, actions, works and traditional games of Balinese local wisdom based on heutagogy in the elementary school curriculum were very urgent to be implemented in elementary schools in Bali. Steps that can be taken include elaborating the values of local Balinese wisdom in teaching materials, media, evaluation tools, lesson plans, and student worksheets.