How should a wide variety of educational activities be sequenced to maximize student learning? Although some experimental studies have addressed this question, educational data mining methods may be able to evaluate a wider range of possibilities and better handle many simultaneous sequencing constraints. We introduce Sequencing Constraint…

Covered in the paper on the psychoeducational assessment of the multihandicapped child are the importance of the learning accomplished in the sensory motor period and the effects of evaluation media and sequence on child performance. Described are the six stages of sensory motor development measured by a Piagetian-based instrument developed by J.…

The sequence of prelinguistic patterns in the infant and young child is described and explained to aid in identifying the nonverbal child's level of signal and symbol communication. Child-object and child-adult interactions are grouped into the following levels (with sample characteristic behaviors in parentheses): sensation (ceasing crying upon…