The Dallas Independent School District (DISD) is rapidly progressing from the position of having an assessment program that does not work to the position of having an assessment program that does work. The perception that assessment is separate from instruction has changed to a view of assessment as part of a four-stage model including planning,…

To date, research, development, and implementation efforts in responsiveness to intervention (RTI) approaches have focused on prevention and often identification of learning disabilities. In this article, the authors extend the conversation to considering an RTI-type approach as being useful in changing the way prevention and identification of…