Students must use oral and written explanations to demonstrate their grasp of academic content, but little is known about the progression of elementary students' explanatory language, particularly oral language. The current study of 512 explanations produced by 128 third- through sixth-grade students examines whether children's oral explanations…

Three studies examined if teachers' beliefs about writing predicted their efficacy to teach writing. We surveyed primary grade teachers from Taiwan (N = 782), Shanghai (N = 429), and the United States (N = 214). At each location, teachers completed surveys assessing attitudes toward writing and the teaching of writing, beliefs about students'…

A key lever for improving instructional quality centers on providing teachers with professional development (PD) opportunities customized to their instructional needs. To examine whether teacher evaluation reforms led such PD opportunities, we explored the extent to which teachers received PD based on their instructional profiles. To do so, we…

This study explored elementary teachers' strategies for promoting learning for their students experiencing adversity and trauma. Recent data suggest that nearly half of all elementary school students in the United States have experienced at least one potentially traumatic event, which may have significant and negative consequences in the…

Perfetti's representational quality hypothesis suggests that orthographic learning in developing readers is associated with two important changes to the orthographic lexicon that drive continued word reading development, namely, addition of word-specific representations and acquisition of complex context-dependent decoding skills. Perfetti further…

The present study used the Early Childhood Longitudinal Study, Kindergarten Class of 2011 (ECLS-K:2011) to examine the bidirectionality and co-occurrence between math achievement and behavioral outcomes of upper elementary school students. We analyzed the cross-lagged relations across four groups of students who had different initiating statuses…

The purposes of this study were (a) to test the efficacy of whole-class equal-sign instruction, (b) to contrast the effects of symbolic and nonsymbolic instructional representation, (c) to determine whether visual representation compensated for language deficits, and (d) to evaluate maintenance of intervention. We randomly assigned 195 children…

The present study employed a difference-in-difference approach to determine the impact of a technologically enhanced diagnostic and formative assessment system implemented in one US state in kindergarten through third grade on school-level end-of-year third-grade reading test scores and percentage of students receiving special education services.…

Providing academic feedback is strongly related to student achievement, yet there is little observational research examining the feedback provided by elementary classroom teachers. Informed by Hattie and Timperley's model of feedback, we conducted an observation study examining the type and direction of feedback provided in 33 teachers'…

The rapidly changing landscape of instructional materials in elementary education has involved both a wider range of available materials, particularly online, as well as increasing use of materials provided to teachers by other teachers on sites such as Pinterest and Teachers Pay Teachers. In this commentary, I outline three key shifts in…

Information on children's writing in online spaces is scarce. What young writers know or need to know to be effective communicators online can inform elementary writing instruction and technology integration in writing classrooms. This study adds to the nascent research on children's online writing by reporting on the writing processes of eight…

Policy efforts in mathematics have focused on increasing teachers' mathematics content knowledge (MCK), with the goal of increasing teacher quality and in turn increasing student mathematics learning. An alternative approach to increasing student mathematics achievement is to investigate curricula that can be effectively used by teachers with a…

Classroom reading instruction is the foundation of Multi-Tiered Systems of Support in Reading (MTSS-R) and the focus of many state reading reforms, initiatives, and policies. The purpose of this study was to evaluate whether comprehensive and coordinated Tier 1 core reading instruction was associated with higher early reading outcomes of students…

In this systematic literature review, we synthesize 48 research studies about science talk in elementary classrooms to inform the development of supports for teachers. Our findings suggest that characteristics of high-quality elementary science talk include that it (1) supports equitable student participation and engagement, (2) supports deepening…

This multicase study seeks to privilege teachers' voices related to their experiences within a year-long job-embedded professional development (PD) program. The district initiated the request for PD, which was negotiated and provided by a literacy educator from a nearby university. Eleven second- and third-grade teachers and the language arts…