The study aimed to examine effectiveness of a visual perception training program upon an application period of 14 weeks on primary school first graders. Effects of the "Frostig Visual Perception Training Program" were evaluated within demographics of gender, age, parental education level, previous kindergarten attainment and family income. The sample group consisted of first graders between the ages of 5-7 at a public primary school in Bursa, Türkiye. The study as an experimental model was designed based on screening-model sampling and conducted in the 2017-2018 academic year. Upon Pretest application of the visual perception instrument, "Frostig Visual Perception Training Program" was administered to the Treatment group once a week as part of art classes during 14 weeks. Visual perception skills of children were measured before and after training to examine, analyze and evaluate the developmental capacities and scope of children's visual perception. While there was no significant difference between the Treatment and Control groups at the beginning, Post-test results showed a significant difference between cohorts upon training and utilization of the "Frostig Visual Perception Training Program." Results were also compared based on various demographics. It was conclusively supported by the findings that the "Frostig Visual Perception Training Program" contributed to the children's visual perceptive abilities positively. It was also concluded that visual perception development may contribute to children's development to support early literacy-skill development. Therefore, art classes may play a central role especially for preschool and early grade levels.