The pre-school period is a period in which childrentry to make sense of the events happening around them.In this period, it isnecessary for children to become ready to read and write, to understand whatthey read and to make sense of what they listen to for their primary schooleducation. Story reading activities used for this purpose have asignificant role. There are different techniques in storytelling. One of them isstorytelling with story cards. This research was conducted to determinethe effect of story cards on children's visual expression skills in theteaching of science subjects. The sample of the study carried out in thesemi-experimental form with experimental and control groups was composed of 41children who attended a Ministry of National Education governed kindergarten inthe city of Ağrı in the fall term of 2015-2016 academic year. Two groups,consisting of randomly selected students, were formed.The "VisualExpression Evaluation Scale" prepared by the researchers was used tocollect data in the research. For the analysis of the data, the picturesdrawn by the children in the experimental and control groups were evaluated. In theanalysis of the obtained data, independent samples t-test was used in the comparisonof both groups. It was determined in the obtained data thatthe school story cards were influential on the visual expression skills ofpreschool children.