There has been a consensus that students' conceptual understanding of mathematical operations (such as multiplication) can be developed through communication about multiple representations. However, learning opportunities have often appeared to be limited to surface translations (in which only obvious similarities such as numbers have been…

To cultivate the capability of making informed decisions on socioscientific issues, ideally, we hope students would engage in discerning and evaluating justifications for and against different positions while constructing well-structured, persuasive arguments. When argumentations do not develop ideally, it is important to understand the…

This study examined gender differences in reading behavior of 2652 Danish 5th-grade students (age 10-12 years, girls 51%, 14% immigrant background) observed for 218 days in 2019/2020, using data from a popular reading app. Reading behavior was operationalized as time spent reading. Analyses of timing of reading behavior and models of day-to-day…

This article features a fifth grade mathematics exploration planned to facilitate students' productive struggle. The exploration was a catalyst for a team of educators to unpack the teacher's experience when facilitating students' productive struggle. The team called this "teacher productive struggle" and shares about the construct…

Both professional and classroom-based scientific communities develop and test explanatory models of the natural world. For students to take up models as tools for sensemaking, practice must be agentive (where students use and revise models "for" specific purposes) and conceptually productive (where students make progress on their ideas).…

Background: Learning to write the complex academic language (AL) associated with a discipline (like science) is a critical task in education, with middle school being a key developmental period. However, we need more research to guide how we assess students' learning to write AL, especially if we want to create assessment that guides more…

This study investigates the relation between exposure to neighborhood violence and student performance, focusing on the spatial effects of crime. Using São Paulo city (Brazil) as case study, we applied multilevel and simultaneous equations models combined with a spatial approach. If the effects of crime can be felt across the city, reducing this…

Dynamic testing, though underutilized, holds potential for assessing learning and instructional needs. However, its limited adoption is often attributed to the perceived time and labor-intensive nature of its administration. This study explores the viability of a training-only dynamic test (ToDT) with a standardized procedure to identify…

A substantial body of research has demonstrated that human and nonhuman animals have perceptually-based abilities to process magnitudes of nonsymbolic ratios (e.g., ratios composed by juxtaposing two-line segments). In prior work, we have extended the neuronal recycling hypothesis to include neurocognitive architectures for nonsymbolic ratio…

The practice of statistics has the power to motivate and support learning across the STEM (Science, Technology, Engineering, and Mathematics) disciplines. When connected with meaningful science contexts, statistical problem solving through the collection of data and subsequent data analysis, supported by contemporary graphing technology, presents…

Using gamification in assessments makes learning more engaging and encourages students to participate actively in the classroom. This study investigates the effect of gamification-based formative assessment on academic achievement among primary school students in the context of mathematics learning. Randomized pretest-posttest control group design…

This study aims to investigate the thinking process of primary school students when solving mathematical problems. It used a qualitative case study approach. The researcher administered a metacognitive test to 30 fifth-grade students in Yogyakarta and selected three focal participants based on their performance in planning, monitoring, and…

Purpose: The study explored the distinct contributions of domain-general, behavioral, and reading-specific executive function to reading comprehension, and whether reading fluency and vocabulary moderate or mediate the relations between executive function and reading comprehension. Method: Data were collected from 129 4th and 5th graders (35.66%,…

This study examined the interrelationships among and combined effects of word reading skills and syntactic knowledge on reading prosody in fifth-grade monolingual Spanish-speaking students. We used Spanish standardized tests to assess the participants (n = 169, 79 girls) on word and pseudoword reading skills, syntactic knowledge, and reading…

In this article, Sohyun An presents a lesson that she was invited to teach at an elementary school in Georgia for the celebration of Asian American and Pacific Islander (AAPI) Heritage Month. As a social studies teacher educator and mother of Asian American children attending the school, she has worked with some of the teachers to advance critical…