Response to Intervention RTI) Is

Response to Intervention RTI) is

A) a preventative approach in that it provides scientifically based intervention to reduce the occurrence of later academic problems.
B) a child's ability to respond to intervention indicates whether a child does, or does not, have a significant level of impairment. In traditional assessment, test scores and observational data are used to document the presence of a disability.
C) based on scientific, research-based evidence using a tiered approach.
D) All of the above
E) None of the above