Citation Wexler, J., Wanzek, J., & Vaughn, S. (2009). Preventing and remediating reading difficulties. In G. D. Sideridis & T. A. Citro (Eds.), Strategies in reading for struggling learners (pp. 15–35). Weston, MA: Learning Disabilities Worldwide. More by These Authors Collaborative Strategic Reading: Findings From Experienced Implementers Responsiveness-to-intervention: A decade later Examining Predictive Validity of Oral Reading Fluency Slope in Upper Elementary Grades Using Quantile Regression