Used multiple-baseline design to assess the utility of presenting three types of cues when teaching an abstract concept such as colors to three children with autism: plain, label, and symbol. Found colors presented with cues were easier to learn than color without cues. Findings support the need for sensitivity for the highly individualized…

Using a forced-choice matching-to-sample procedure five factors were varied: position of phoneme; contrast between words; type of phoneme; redundant visual cue; and allophonic variation. Performance improved significantly after four days of training for all but allophonic variation. Redundant visual cue greatly improved performance during training…

Twenty prelingually deaf students, aged six-eight, were able to identify words better when presented in a print-plus-graphic-sign condition compared to a print-only condition. The initial use of the graphic representation of signs with the printed words also facilitated the children's immediate retention when reading the printed word only.…