1. IDEA: Response to Intervention and schools attuned.;Policy Brief,2008
2. Response to Intervention vs. severe discrepancy model: Identification of students with specific learning disabilities.;G.Armendariz;The Journal of Special Education Apprenticeship,2016
3. Barriers to Implementing the Response to Intervention Framework in Secondary Schools: Interviews With Secondary Principals
4. Three tiers to success.;R.Barton;Principal Leadership,2009
5. Battelle for Kids. (n.d.). Progress vs. achievement. Retrieved from http://portal.battelleforkids.org/Aspire/Value-Added/ProgressVAchievement.html?sflang=en