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Reading and literacy education
The Effects of In-School Virtual Tutoring on Student Reading Development: Evidence from a Short-Cycle Randomized Controlled Trial
Topics: MethodsThis paper describes a 12-week cluster randomized controlled trial that examined the efficacy of BookNook, a virtual tutoring platform focused on reading. Cohorts of first- through fourth-grade students attending six Rocketship public charter schools in Northern California were randomly assigned… more →
Can Computer-Assisted Instruction Help Schools to Close the Achievement Gap: Evaluation of a District-Wide Reading Intervention
Topics: Student LearningA concerning number of middle and high school students lack fundamental reading skills in the United States. One common way schools address this issue is by supporting those students with computer-assisted instruction. This study evaluates the causal effect of one such computer-assisted… more →
The Achievement Effects of Scaling Early Literacy Reforms
Topics: Student LearningWhile legislators have implemented many “science of reading” initiatives in the last two decades, the evidence on the impact of these reforms at scale is limited. In this pre-registered, quasi-experimental study, we examine California’s recent initiative to improve early literacy across the… more →
Disentangling Person-Dependent and Item-Dependent Causal Effects: Applications of Item Response Theory to the Estimation of Treatment Effect Heterogeneity
Topics: MethodsAnalyzing heterogeneous treatment effects (HTE) plays a crucial role in understanding the impacts of educational interventions.
Leveraging Item Parameter Drift to Assess Transfer Effects in Vocabulary Learning
Topics: MethodsLongitudinal models of individual growth typically emphasize between-person predictors of change but ignore how growth may vary within persons because each person contributes only one point at each time to the model. In contrast, modeling growth with multi-item assessments allows evaluation of… more →
Improving elementary school students’ reading comprehension through content-rich literacy curriculum: The effect of structured read-aloud supplements on measures of reading comprehension transfer
Topics: Student LearningThis study contributes to the science of teaching reading by illustrating how a ubiquitous classroom practice – read alouds – can be enhanced by fostering teacher language practices that support students’ ability to read for understanding. This experimental study examines whether and to what… more →
The Effects of Early Literacy Policies on Student Achievement
Topics: Policy, Politics, and GovernanceGiven the importance of early literacy to long-term student success, by 2021, 41 states and the District of Columbia adopted early literacy policies to improve student literacy by the end of third grade. We use an event-study approach to examine the impact of these policies on high- and low-… more →
Instructional Alignment is Associated with Sustained Benefits of PreK
Meghan P. McCormick, Cullen MacDowell, Christina Weiland, JoAnn Hsueh, Michelle Maier, Mirjana Pralica, Samuel Maves, Catherine Snow, Jason Sachs.This study uses implementation fidelity data from PreK to 1st grade in the Boston Public Schools (BPS) to measure instructional alignment and examine whether stronger alignment is associated with sustained benefits of BPS PreK on children’s language, literacy, and math skills through first grade… more →
Time to Transfer: Long-Term Effects of a Sustained and Spiraled Content Literacy Intervention in the Elementary Grades
James S. Kim, Joshua B. Gilbert, Jackie E. Relyea, Patrick Rich, Ethan Scherer, Mary A. Burkhauser, Johanna N. Tvedt.Topics: Student LearningWe investigated the effectiveness of a sustained and spiraled content literacy intervention that emphasizes building domain and topic knowledge schemas and vocabulary for elementary-grade students. The Model of Reading Engagement (MORE) intervention underscores thematic lessons that provide an… more →
Politics and Children’s Books: Evidence from School Library Collections
Topics: Policy, Politics, and GovernanceThe recent spike in book challenges has put school libraries at the center of heated political debates. I investigate the relationship between local politics and school library collections using data on books with controversial content in 6,631 public school libraries. Libraries in conservative… more →
Estimating Treatment Effects with the Explanatory Item Response Model
Topics: MethodsThis simulation study examines the characteristics of the Explanatory Item Response Model (EIRM) when estimating treatment effects when compared to classical test theory (CTT) sum and mean scores and item response theory (IRT)-based theta scores. Results show that the EIRM and IRT theta scores… more →
The COVID-19 Impact on Reading Achievement Growth of Grade 3-5 Students in a U.S. Urban School District: Variation across Student Characteristics and Instructional Modalities
Topics: Student LearningThe current study aimed to explore the COVID-19 impact on the reading achievement growth of Grade 3-5 students in a large urban school district in the U.S. and whether the impact differed by students’ demographic characteristics and instructional modality. Specifically, using administrative data… more →
Effectiveness of Tier 1 Content-Integrated Literacy Intervention on Early Elementary English Learners’ Reading Comprehension and Writing: Evidence from Randomized Controlled Trial
Topics: Student LearningThe current study replicated and extended the previous findings of content-integrated literacy intervention focusing on its effectiveness on first- and second-grade English learners’ (N = 1,314) reading comprehension, writing, vocabulary knowledge, and oral proficiency. Statistically significant… more →
Bridging human and machine scoring in experimental assessments of writing: tools, tips, and lessons learned from a field trial in education
Topics: MethodsIn a randomized trial that collects text as an outcome, traditional approaches for assessing treatment impact require that each document first be manually coded for constructs of interest by human raters. An impact analysis can then be conducted to compare treatment and control groups, using the… more →
What we teach about race and gender: Representation in images and text of children’s books
Topics: Policy, Politics, and GovernanceBooks shape how children learn about society and norms, in part through representation of different characters. We introduce new artificial intelligence methods for systematically converting images into data and apply them, along with text analysis methods, to measure the representation of skin… more →
Racial and Socioeconomic Disparities in the Relationship Between Children’s Early Literacy Skills and Third-Grade Outcomes: Lessons from a Kindergarten Readiness Assessment
Topics: Student LearningThird grade is oftentimes the first year standardized literacy assessments are mandated. In turn many policies aimed at improving literacy have focused on third-grade test scores as a key indicator. Yet literacy struggles begin well before third grade, as do racial and socioeconomic disparities… more →
Changing Patterns of Growth in Oral Reading Fluency During the COVID-19 Pandemic
Topics: Student LearningEducation has faced unprecedented disruption during the COVID-19 pandemic; evidence about the subsequent effect on children is of crucial importance. We use data from an oral reading fluency (ORF) assessment—a rapid assessment taking only a few minutes that measures a fundamental reading skill—… more →
The Returns to Public Library Investment
Topics: Families and CommunitiesLocal governments spend over 12 billion dollars annually funding the operation of 15,000 public libraries in the United States. This funding supports widespread library use: more than 50% of Americans visit public libraries each year. But despite extensive public investment in libraries,… more →
Using a Factorial Design to Maximize the Effectiveness of a Parental Text Messaging Intervention
Topics: Families and CommunitiesParental text messaging interventions are growing in popularity to encourage at-home reading, school-attendance, and other educational behaviors. These interventions, which often combine multiple components, frequently demonstrate varying amounts of effectiveness, and researchers often cannot… more →
The learning curve: Revisiting the assumption of linear growth across the school year
Topics: Student LearningImportant educational policy decisions, like whether to shorten or extend the school year, often require accurate estimates of how much students learn during the year. Yet, related research relies on a mostly untested assumption: that growth in achievement is linear throughout the entire… more →