08/11/2014 I participated in a group study regarding Evaluating Intervention Effectiveness. The discussion involved using the percentage of overlapping data to determine intervention effectiveness. Hands-on practice was conducted focusing on identifying the highest baseline point, counting the number of intervention points that exceed the highest baseline point, and calculating the proportion of non-overlapping to total number of intervention points. Several examples were highlighted utilizing behavioral intervention data, Pathdriver for Reading data, as well as DIBELS data.