The Individualized Curriculum Sequencing Model (I): Implications from Research on Massed, Distributed, or Spaced Trial Training.

The authors review the research pertaining to the selection of three different schedules of training trials sequencing. The effects of massed, distributed, and spaced trials sequencing on the learning of handicapped and nonhandicapped individuals for both cognitive and motor tasks is discussed. Implications for the application of the research findings to the classroom for the severely handicapped individual are presented.