Impact of Catholicism on Attitude Tolerance Interfaith Religious Elementary School Students in Surakarta City

This research aims to analyze the influence of PAK on the attitude tolerance of interfaith religious elementary school students in Surakarta City. Research uses a quantitative approach with a correlational design. The population study is 517 Catholic elementary school students, with a sample of 240 respondents selected through a purposive sampling technique. Instrument study in the form of a Likert scale questionnaire with two variables: PAK and attitude tolerance. Data analysis uses a simple linear regression after testing assumptions (normality, linearity, independence), and the residual is fulfilled. The results of the study show that PAK has a positive and significant effect on attitude tolerance ( β = 0.605; p < 0.001), with an R² of 0.545. This finding confirms that PAK plays a strategic role in the formation of character tolerance since basic education. Implications practical.