Look ng tines of 3 6 children were recorded during subjectconl-rolled presentation of slides. Habituation was demonstrated over re,peated presentati. of 6 slides from a single conceptual category (e.q., animals). In an rilmediate generalization test the six habituatld sliCes were intermixed Nith 6 unfamiliar, but similar slides f -. the sale cateqor'y nd 6 slides from a novel catego.y (g., frui...