Place value concepts were measured longitudinally from kindergarten (2017) to first grade (2018) in a diverse sample (n = 279; M[subscript age] = 5.76 years, SD = 0.55; 135 females; 41% Black, 38% White, 8% Asian, 12% Latino). Children completed three syntactic tasks that required an explicit understanding of base-10 symbols and three approximate…

Children with developmental language disorder (DLD) served as a test case for determining the role of extant vocabulary knowledge, endogenous attention, and phonological working memory abilities in cross-situational word learning. First-graders (M[subscript age] = 7 years; 3 months), 44 with typical development (TD) and 28 with DLD, completed a…

We investigated whether preschoolers' social-emotional competencies predict their peer relationships and academic achievements during grade one. Measures of cool and hot executive functions, theory of mind, social-problem-solving, and peer acceptance were administered to a sample of 48 preschoolers (M = 77.91 months). Academic achievement and peer…

The study aims at examining the effects of Engineering Design Process Based STEAM activities applied with tales on the creativity and problem-solving skills of 6-6.5 year-old students. The research was carried out with a pre-test, post-test, and quasi-experimental design with the control group. The research participants consisted of students…

Purpose: This study aims to explore the contributions of phonological awareness (PA) and morphological awareness (MA) to the reading comprehension skills of Chinese-speaking children with hearing loss (HL) and examine the possible mediation effect of vocabulary knowledge on the relationships of PA and MA with their reading comprehension. Method:…

In 2022, Ohio House Bill 436 went into effect. The law required Ohio reading teachers to shift their literacy instructional practices to be consistent with structured literacy based on The Science of Reading research. This large body of research may be in direct conflict with widely used instructional practices that are generally thought of as…

This study examines four of the most commonly-used core mathematics curricula in the USA for evidence of support for research-based instructional strategies for mathematics vocabulary in first and second grade. Content analyses of the teachers' editions of two units for each grade level were analyzed per curriculum (n = 16). Statistically…

Purpose: The purpose of this study is to investigate the effects of instructional methods based on Constructivist theory and cooperative learning on first-grade students' mathematical learning achievement and social awareness. Method: A natural sample of 30 children aged 6-7 years old was cluster-randomized into an experimental group. Mathematical…

Teachers' noticing of students' mathematical thinking plays an important role in supporting student learning. Yet little is known about how online professional development (PD)--a growing setting for PD in the USA--can cultivate this noticing. Here, we explore the potential of using two online tools for engaging video to support K-2 teachers'…

This article describes the process teachers at a public elementary school completed to develop and implement a developmentally appropriate, race-conscious, anti-bias curriculum in all K-5 classrooms. The study focuses on the experiences of the teachers and children in three early childhood classrooms using a case study design. Data were gathered…

Even though small group instruction is a research-based intervention and has many benefits, researchers have shown that many students are reading below grade level and struggle with mastering reading skills, and this may be due to the ineffectiveness of small-group reading instruction. The problem that was addressed in this study was teachers'…

We examined longitudinal relations between 1st-grade cognitive predictors (early nonverbal reasoning, processing speed, listening comprehension, working memory, calculation skill, word-problem solving, word-reading fluency, attentive behavior, and numerical cognition) and 2nd-grade academic outcomes (calculations, word-problem solving, and word…

This exploratory study builds upon extant reading development studies by identifying discrete groups based on reading comprehension trajectories across first grade. The main goal of this study was to enhance the field's understanding of early reading comprehension development and its underlying subcomponent skills, with the intent of better…

Purpose: The aim of the study is to better understand how lesson study (LS) contributes to challenging teachers' views of mathematics teaching and learning. Design/methodology/approach: This study is part of a wider ongoing project aiming at improving primary mathematics teaching in Malawi through professional development (PD) of teachers using a…

Purpose: To investigate the effect of an obstacle course based physical education program, designed according to contemporary insights on motor learning, on motor competence (MC) of 6- to 7-year-old Flemish children. Method: Pupils from 16 primary schools were randomly allocated to either control (n = 173, 50.3% boys) or intervention group (n =…