This paper aimed to analyse to analyze the implementation of nationality education model for youth across different cultures through the SCORE-A model. The SCORE-A model stands for spatial awareness (SA); cultural awareness (CA); organization awareness (OA); religion awareness (RA); and economic awareness (EA). This model is probably effective to educate the youth coming from different backgrounds such as religion, race language and others. The qualitative study was conducted using document analysis, literature review, interviews, and questionnaire. The teaching model was constructed with literature review analyses and interviews with experts. In model implementation, the researchers worked with 22 youths living in DKI Jakarta over a six month period. The results revealed that The SCORE-A model or treatment during observation are appropriate for improving the nationalism in loving their own country even though the youths come from different backgrounds of religion, ethic, and language. In addition to this, the youths also developed their critical and creative thinking skills, although there are some limitations in applying the SCORE-A model such as variation in participants background. Therefore, it is suggested that the model can be implemented in other areas.