Pietkiewicz-Pareek, Beata2021-01-212021-01-212020-11-302393-174410.18638/dialogo.2020.7.1.9http://hdl.handle.net/20.500.12424/4008956The presented case study results are based on the investigation on effect of Muslim education in Islamic school conducted by the author during her Indonesia visit in 2018. The research was conducted using the qualitative approach. The method of collecting data includes interviews, observation and documentary studies. Data analysis technique was based on the data reduction, data presentation and verification of data. Interviews were held with religious education teachers and pupils from different provinces of Sumatra.eng2020 RCDST. All rights reserved.madrasaeducationIndonesiachildrenIslamMuslimsEducation and ethicsArticle