Oregon's Effective Behavioral and Instructional Support Systems (EBISS) initiative was implemented in 25 school districts. The initiative trained and coached district leaders and teachers in the use of the EBISS model through the lens of implementation science. The EBISS model integrates school-wide positive behavior intervention and supports…

A student's economic status can have a significant impact on reading achievement. Students classified as low-socioeconomic-status (low-SES) have been traditionally at risk for reading failure. With the passage of No Child Left Behind (NCLB) schools are required to use strategies and practices that have evidence supporting their effectiveness in…

Universal screening measures are an integral component of any tiered system of instructional delivery. Recent studies of screening measures have often excluded examinations of bias in predictive validity. The present study examined a common screening instrument for evidence of bias in predictive validity across the four disaggregation categories…