1.1.Purpose
In this study, the effect of repertory prepared by the researcher on the musical development levels of preschool
education children at the age of six has been scrutinized, a repertory in accordance with the requirements of
preschool education has been constituted, and it is aimed to contribute to enabling preschool music teachers to make
more effective and productive studies.
1.2. Importance
The study is thought to be important in terms of the data that will be acquired and suggestions that will be made
regarding the competence of instructors and the relevance of child songs in music education during preschool
education.
1.3. Limitations
The research is limited to one experimental and one control group, music activities prepared by the repertory
constituted by the researcher, and music activities applied by the preschool teacher.