Effects of a Virtually Delivered Reading and Embedded Mindset Intervention on Reading Performance for Fourth-Grader Struggling Readers

The purpose of this study was to examine the effects of a virtual intensive reading intervention embedded with mindset training compared with typical reading instruction in a business-as-usual (BAU) condition delivered to fourth-grade students with or at risk for reading disabilities. After screening, the 59 participants were stratified and assigned randomly to condition. Highly trained interventionists delivered the intervention one-to-one with high fidelity and student engagement during the intensive intervention. Classroom teachers delivered the BAU. We examined the effects of the intervention on a variety of standardized timed and untimed measures of word reading and decoding, reading fluency, comprehension, and mindset. We addressed two research questions: What are the effects of intensive virtual reading intervention embedded with mindset training relative to a BAU comparison on the reading outcomes of fourth-grade students with or at risk for reading disabilities? Was initial mindset related to student response to intervention? Data analyses examined the main effect and moderation using linear mixed effects models. Significant differences in reading favored the virtual treatment condition for letter and word identification (g = 0.38). No other significant effects were observed. We note limitations in our study and offer directions for future research, including the need to explore additional moderators.