Research from the 80s and 90s showed that the school environment and classroom quality "dramatically influenced student behavior and learning."
(Jones, Dohrn, & Dunn, 2004, p. 88)
Period: to
Timespan
IDEA provides specific criteria for EBD eligibility.
Research emerges that suggests class sizes, relationships, social skills, and setting clear expectations should all be addressed before referral for identification is made.
(Jones, Dohrn, & Dunn, 2004, pp. 80-83)
2000-present: Resarchers agree that engaging curriculum, a sense of responsibility for one's own actions, and an appropriate environment are all beneficial to students with EBD.
PBIS becomes more widespread throughout schools. Use of tiers of intervention is helpful.