Background: Studies of syntactic comprehension and reading comprehension use a wide range of syntactic comprehension tests that vary considerably in format. The goal of this study was to examine to which extent different formats of syntactic comprehension tests measure the same construct. Methods: Sixty-nine Grade 4 students completed multiple…

Drawing on cognitive theory in reading comprehension, Sentence Order Fluency (SOF) is proposed as a method for monitoring progress in reading comprehension. In this article, we present results of a pilot study on SOF conducted between April and June 2023, with a group of 119 students in Grades 4, 5, and 6 in a charter school in the mid-Atlantic…

This paper informs users of data collected in international large-scale assessments (ILSA), by presenting argumentsunderlining the importance of considering two design features employed in these studies. We examine a commonmisconception stating that the uncertainty arising from the assessment design is negligible compared with that arisingfrom the…

Background: This study examined how children's ability to understand what they read on screens is impacted by two specific digital features: hovering hyperlinks and scrolling. Methods: The participants were 75 English-speaking children (M = 9.90 years, SD = 0.90 years) in Grades 3 to 5 who participated in an online research study. Using a…

Engagement in digital reading assessments has been underexplored in spite of its importance for assessment and instructional design. In this study, we used different engagement indicators in two ePIRLS tasks (n[subscript 1] = 14,324, n[subscript 2] = 15,026) to identify engagement profiles, and interpreted them using the three-dimensional model of…

The COVID-19 pandemic significantly impacted educational outcomes, including reading achievement in grades 3-5, particularly in schools primarily serving high-poverty communities of color. This study evaluates the 95 Phonics Lesson Library (95 PLL), a targeted phonics intervention program, in a low socio-economic status, ethnically diverse,…

This study, conducted by LXD Research, evaluates the 95 Phonics Lesson Library (95 PLL), a targeted phonics intervention program in a majority low SES, ethnically diverse midwestern school district from 2023-2024. Using a quasi-experimental mixed-method design, this study compares reading outcomes of fourth and fifth graders using 95 PLL with a…

We estimate the spillover impacts of charter schools on public schools and public school students. We leverage administrative data and quasi-random assignment of charter school openings in Texas using application scores from the State Board of Education. This design capitalizes on the discontinuous increase in approval likelihood for charter…

Background: Although Zimbabwe has performed quite well on Grade 6 SACMEQ literacy assessments compared to other African countries, reading levels are generally low and there is little research on reading literacy in Zimbabwean primary schools. Aim: Grade 3 and 4 learners' reading comprehension (RC), accuracy and speed in oral reading fluency (ORF)…

Eye-movement technology has been often used to examine reading processes, but research has seldom examined the relationship between the reading process and comprehension performance, and whether the relationships are similar or different across grades. To investigate this, we conducted a 3-year longitudinal study starting at grade 4, with 175…

In international large-scale assessments, students may not be compelled to answer every test item: a student can decide to skip a seemingly difficult item or may drop out before the end of the test is reached. The way these missing responses are treated will affect the estimation of the item difficulty and student ability, and ultimately affect…

This study aimed to investigate whether elementary school students have different reading strategies based on various levels of text-diagram integrative processing and whether these reading strategies remain consistent or change over a three-year period. The study followed 176 students from grades four to six and observed their eye movements while…

Teachers often encourage students to use test-taking strategies during reading comprehension assessments, but these strategies are not always evidence-based. One common strategy involves teaching students to read the questions before reading an associated passage. Research findings comparing the passage-first (PF) and questions-first (QF)…

The Cross-Classified Mixed Effects Model (CCMEM) has been demonstrated to be a flexible framework for evaluating reliability by measurement specialists. Reliability can be estimated based on the variance components of the test scores. Built upon their accomplishment, this study extends the CCMEM to be used for evaluating validity evidence.…

The aim of this study is to examine the effect of the reading comprehension program prepared for primary school fourth grade students on students' reading comprehension skills. In this context, students' attitudes toward reading, reading motivation, fluent reading skills and reading comprehension strategies were considered in the study. The…