The influence of language and situation structure on the difficulty of word problems has been investigated intensively in the field of mathematics education. However, instructional approaches to overcoming students' difficulties are still not widely available. This paper describes an intervention to develop second graders' skills in handling…

Despite many studies on students' understanding of the equal sign, little attention has been paid to whole-class discourse on their conceptions of equations with two equal signs. This study analyzed the classroom discourse of 30 fourth graders in Korea who participated in a 5-week classroom teaching experiment. A series of discussions on specific…

The interrelationships between math and behavioral skill development prior to school entry are not well understood, yet have important implications for understanding how to best prepare young children for kindergarten. This study addresses this gap by utilizing a sample of 1,750 children (53% male; 47% White, 16% Black, 16% Hispanic, 8% Asian, and…

There is a dearth of research comparing the effects of iPad technology and paper-and-pencil-delivered interventions on student mathematics outcomes. Nine studies have compared intervention modalities such as computer-mediated instruction and teacher-mediated instruction to examine differences in student performance, but only two of these have used…

The Classroom Assessment Scoring System (CLASS) is a widely administered measure of classroom quality that assesses teacher-child interactions in the domains of Emotional Support, Classroom Organization, and Instructional Support. We use data from an evaluation of state-funded prekindergarten provided to 684 children from families with low incomes…

Learning to use math in science is a non-trivial task. It involves many different skills (not usually taught in a math class) that help blend physical knowledge with mathematical symbology. One of these is the idea of quantification--that physical quantities can be assigned specific numbers (with a unit). A second is to develop an intuition for…

Schema-based instruction (SBI) is a word problem solving strategy that teaches students to identify problem types by focusing on the underlying structure of the mathematical situation. SBI is gaining an evidence-base for students with a specific learning disability; however, few experimental studies have evaluated the effects of SBI for students…

In the study, it was aimed to determine the students' basic mathematical problem-solving skills according to the problem-solving stages of Polya and the effectiveness of preschool education in problem solving. Besides, in the study, it was specified that the problem posing skill levels of the students were determined according to the definition…

Nine English primary schools piloted homework tasks that utilised mathematical problems set in "everyday" contexts to generate specific forms of parental involvement in children's learning and, as a result, make mathematics homework enjoyable. Homework is pedagogically and socioculturally significant because of the effect it has on…

Mathematics teaching and learning goes beyond computations and procedures; it rather includes complex problem-solving and critical thinking. Kilpatrick, Swafford, and Findell (2001) identify five mathematical competencies that are present in mathematics learning: conceptual understanding, procedural fluency, adaptive reasoning, strategic…

Purpose: Many mathematical models have been shared to communicate about the COVID-19 outbreak; however, they require advanced mathematical skills. The main purpose of this study is to investigate in which way computational thinking (CT) tools and concepts are helpful to better understand the outbreak, and how the context of disease could be used…

Preschoolers' repeating patterning knowledge is predictive of their concurrent and later math and numeracy knowledge, but strong experimental evidence is needed to determine if these relations are causal. The purpose of the current Study was to examine the causal effects of repeating patterning and numeracy tutoring on repeating patterning,…

The coronavirus disease 2019 (COVID-19) pandemic has led to a number of problems of which the implications for the future are not minor. The main consequence of the COVID-19 breakout was that almost 100% of the Spanish population had to be confined from March to June. Despite the progressive normalisation of learning, the effects of the pandemic…

Humans perceptually extract quantity information from our environments, be it from simple stimuli in isolation, or from relational magnitudes formed by taking ratios of pairs of simple stimuli. Some have proposed that these two types of magnitude are processed by a common system, whereas others have proposed separate systems. To test these…

Despite the importance of mathematical understanding for academic and occupational success, students in the United States are not meeting necessary levels of mathematics achievement. Multi-tiered systems of support (MTSS) provide a framework for schools to allocate resources to best support students. Universal screening, a key element of MTSS,…