Matrix training strategies were used to teach three severely mentally retarded children syntactic rules for combining known words into two- and three-word utterances. Training only a limited number of responses was sufficient to promote recombinative generalization in the trained modality and transfer to untrained responses in the opposite…

This study demonstrates that the learning channel intervention, utilizing a continuous assessment system, enabled 3 students with special needs to build and generalize fluency in multiplication facts. This study contrasts generalization of 2 learning channels--"see-say" and "hear-say"--to see if either of the 2 channels has an advantage over the…