Bansho (Japanese board writing) is becoming an area of interest among researchers and educators as it serves as an asset to make a searching inquiry into teaching. This study aimed to identify the principles of teacher's decision-making in bansho process. Data of the study were drawn from a sixth-grade Social Studies lesson in a school in Japan.…

In this paper, we have tried to clearly explain the meaning of fractions and operations with fractions. Also, we have tried to illustrate with some examples how to apply the rules of operations with fractional numbers, giving different practical techniques through different figures, visualization methods, and concretizing problems. The paper…

The aim of present study is to decide the effect of Visual Arts Education delivered with the activities developed as a part of STEAM approach, which is based on the integration of Art into the disciplines of Science, Technology, Engineering and Mathematics, on the attitude towards the disciplines that constitute this approach. Views upon STEM…

Mathematics is not seen as an absolute corpus of well-founded knowledge anymore, but as a human activity, a social phenomenon, part of human culture that evolves historically and intelligibly in a social context. By harnessing the indigenous cultures and their knowledge systems in-depth, this article aims to evaluate how the sustainable…

During lesson study teachers collaborate to design, teach, observe, and reflect on a lesson with the overarching goals of improving instruction and increasing student learning. This article examines how a 6th grade mathematics lesson study project challenged teachers' ideas and assumptions about their students' understanding of fraction concepts.…

Two of the Standards for Mathematical Practice (SMP) in the Common Core State Standards for Mathematics (CCSSM; NGA Center and CCSSO 2010), "Look for and use structure" (SMP 7) and "Look for and express regularity in repeated reasoning" (SMP 8), are particularly abstract and sometimes clear only in the mind. For a given…

In science classrooms, the epistemic practices of explanation building and argumentation often extend over multiple episodes of talk during a single lesson or across several lessons. Analyzing this kind of discourse requires a way to identify patterns that emerge over time to better understand student participation and how teachers support…

This report presents research on preservice (PST) and in-service teachers acquiring digital practices for addressing climate change related to knowing how to employ digital practices for studying visual representations of climate change and engaging students in critiquing online information about climate change. Study 1 examined PSTs understanding…

Two common interest-enhancement approaches in mathematics curriculum design are illustrations and personalization of problems to students' interests. The objective of these experiments is to test a variety of illustrations and personalization approaches. In the illustrations experiment, students (n = 265) were randomly assigned to lessons with…

The prevalent use of interactive whiteboards (IWBs) in K-12 classrooms has been met with questions regarding how teachers use such technologies to facilitate student learning. We analyzed recorded observations of 21 ELA middle school teachers over a single academic year as they developed knowledge about and competence with a structured reading…

The researchers conducted an exploratory, qualitative case study to describe a combination of mathematics teaching strategies for a sixth-grade student with high-functioning autism spectrum disorder as he engaged with sixth-grade level mathematics. The interventions utilised in this study combined the use of visual representations with a variation…

Given growing interest in K-12 data and data science education, new approaches are needed to help students develop robust understandings of and familiarity with data. The model of the "quantified self"--in which data about one's own activities are collected and made into objects of study--provides inspiration for one such approach. By…

Various technology-based interventions exist to support writing for students with learning disabilities (LD). However, it is not enough to simply provide access to technology. How it is implemented by teachers may affect student outcomes. In this study, three special education teachers used a technology-based graphic organizer (TBGO) with embedded…

Given that students are constantly communicating and documenting special experiences in their social and private lives with digital devices, we suggest that this behavior could be used to record and deepen learning experiences-such as visualizing reactions at the molecular level-in a chemistry class. An example would be the creation of stop-motion…

Many studies have shown that visual representations can enhance student understanding of STEM concepts. However, prior research suggests that visual representations alone are not necessarily effective across a broad range of students. To address this problem, we created a novel, scaffolded form of diagrammatic self-explanation in which students…