Experience with a variety of symbolic artifacts has been proposed as a mechanism underlying symbolic development. In this study, the parents of 120 2-year-old children who participated in symbolic object retrieval tasks completed a questionnaire regarding their children's naturalistic experience with symbolic artifacts and activities. In separate regressions predicting children's use of video and pictures for information in experimental tasks, predictor variables such as children's exposure to live video and their emerging understanding of graphic representation were significant, even after accounting for the effects of children's vocabulary and birth order and parents' education and occupation. The results support the role of experience in children's early detection of symbolic relations. (Contains 5 tables and 1 figure.)