Bibliography

Kirk, Samuel A., James J. Gallagher, and Mary Ruth Coleman. Educating Exceptional Children.
     14th  ed. N.p.: n.p., n.d. Print.

"What Is RTI?" NWEA. Northwest Evaluation Association, n.d. Web. 20 Nov. 2015.

"What Is RTI?" RTI Action Network. National Center for Learning Dissabilities, n.d. Web. 20 Nov.
     2015.

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Direct Links:

http://www.rtinetwork.org/learn/what/whatisrti

https://www.nwea.org/rti/?gclid=Cj0KEQiAg7ayBRD8qqSGt-fj6uYBEiQAucjOwRBY2CO4eKO0_R5bpzgderjxs4lQeOvMw3NxXXYN-yEaAnxk8P8HAQ