Educational psychology is a science that talks about human behavior in the learning process, and has a close relationship with the science of teaching. Humans as subjects as well as objects that play an important role in education. This paper seeks to link theories in developmental psychology with learning methods at SDIT Mutiara Qolbu. Research using qualitative methods. Qualitative research method is research that is used to examine the condition of natural objects, where the researcher is the key instrument. The results of this study indicate that the learning methods at SDIT Mutiara Qolbu are implemented based on developmental psychological theories, namely: the exemplary method, the habituation method, the demonstration or ex...