This study includes the interdisciplinary approach of science and visual arts courses. We aimed to determine the students' drawing skills in an interdisciplinary dimension with the visual arts course in the subjects that meet the expressions "showing by drawing, designing, and drawing 56  their designs" in the science lesson light spreading unit acquisitions. The study conducts with 17 fifth-grade students attending a public school in Istanbul in the second academic year of the 2019-2020 academic year. The light and shadow perspective determination tool developed by the researchers uses as a data collection tool. The data were analyzed in a disciplinary way by a visual arts education specialist and a science teaching specialist. These analyses were discussed and re-evaluated in a joint session of both experts. As a result of the study determined that there were deficiencies in the perspective perception development of the students in the visual arts dimension; On the other hand, in the science dimension, it was determined that scientific errors were intense in the drawings. This result shows that visual arts education and science courses should be handled interdisciplinary, and studies should be carried out that the study will contribute to the integration of the Science and Visual Arts disciplines.