Guilford Practical Intervention in the Schools Series

*The most accessible single-case design resource, thoroughly revised; 30% new material includes a new chapter and an even greater emphasis on practical applications.
*Critical need--gives practitioners skills to document the effects of an intervention and create a data-based educational plan, crucial for accountability.
*With clear, practical examples, distills for educators how to collect and analyze data to evaluate an intervention's efficacy.
*Reoriented to align perfectly with multi-tiered systems of support and current evidence-based practices.
*Includes reproducible graphs and other tools; appendices provide guides to analyzing and presenting data in Excel.