Split-half and parallel reliabilities of the Purdue Pharmacist Directive Guidance Scale

Using R and SPSS, various forms of split-half and parallel reliabilities were calculated. Robust split-half and parallel reliability coefficients for the Purdue Pharmacist Directive Guidance Scale are presented with coefficients greater than .84.     

A Comparison of Function-Based Differential Reinforcement Interventions for Children Engaging in Disruptive Classroom Behavior

This study provides a direct comparison of differential reinforcement of other behavior (DRO) and differential reinforcement of alternative behavior (DRA). Participants included three children in center-based classrooms referred for functional assessments due to disruptive classroom behavior. Functional assessments included interviews and brief functional analyses. An alternating treatments design was used to evaluate the relative effectiveness of function-based DRO and DRA interventions. Results indicated that both intervention procedures effectively reduced disruptive behavior, but the DRA procedure consistently resulted in greater reductions in disruptive behavior across all participants. Results are discussed in terms of directions for future functional assessment and intervention research as well as implications for applied practice.     

Peer Tutoring for Reading Fluency as a Feasible and Effective Alternative in Response to Intervention Systems

Peer tutoring is an evidence-based procedure for improving academic performance for a variety of skill areas. The current study evaluated the feasibility and impact of a peer tutoring package for reading fluency with 4 middle school students receiving Tier II remedial supports. This study used a multiple baseline design across participants to evaluate impact of the peer tutoring procedure on students’ oral reading rate on instructional passages. Results indicated that students’ oral reading rate on instructional probes increased following implementation of the peer tutoring procedure. Moreover, peer tutors implemented most steps of the procedure with a high degree of integrity. Results are discussed in terms of contributions to the peer tutoring and Response to Intervention literatures, as well as application to applied practice.