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Science involves changing the scale of objects—particularly scales of size, time, and intensity—from what is experienced in the world. Similar to investigations conducted in science laboratories, classroom investigations…
“Science Theatre Makes You Good at Science”: Affordances of Embodied Performances in Urban Elementary Science Classrooms
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School science continues to alienate students identifying with nondominant, non-western cultures, and learners of color, and considers science as an enterprise where success necessitates divorcing the self and corporeal…
The Honeycomb of Engineering Framework: Philosophy of Engineering Guiding Precollege Engineering Education
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This conceptual paper introduces the honeycomb of engineering framework, which offers an epistemologically justified theoretical position and a pedagogical lens that can be used to examine ways engineering concepts and…
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In this article, we describe the case of “Keri,” a fifth-grade teacher who had completed an Elementary Mathematics Specialist (EMS) certification program. Drawn from a larger study investigating the knowledge, beliefs, and…
Mathematical and Scientific Argumentation in PreK-12: A Cross-Disciplinary Synthesis of Recent DRK-12 Projects
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This review synthesizes insights from 23 NSF-funded projects, totaling $40 million, that studied mathematical and scientific argumentation in STEM education from prekindergarten (PreK) to Grade 12. The projects reported on…
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This review synthesizes findings from 18 NSF-funded projects, totaling nearly $22 million, that studied scientific modeling in science education from prekindergarten to Grade 12. The projects typically used descriptive…
Teachers’ Pedagogical Content Knowledge in Mathematics and Science A Cross-Disciplinary Synthesis of Recent DRK-12 Projects
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This review synthesized insights from 27 NSF-funded projects, totaling $62 million, that studied pedagogical content knowledge (PCK) in STEM education from prekindergarten (PreK) to Grade 12, split roughly equally across…
Secondary Mathematics Teachers’ Use of Students’ Incorrect Answers in Supporting Collective Argumentation
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This study illustrates how two secondary mathematics teachers used students’ incorrect answers as they supported students’ engagement in collective argumentation.
This study illustrates how two…
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The give-n task is widely used in developmental psychology to indicate young children’s knowledge or use of the cardinality principle (CP): the last number word used in the counting process indicates the total number of…
Designing for Framing in Online Teacher Education: Supporting Teachers’ Attending to Student Thinking in Video Discussions of Classroom Engineering
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We present findings from an online course designed to support teachers to frame video discussions as making sense of student thinking. In an engineering pedagogy course designed to emphasize responsiveness to students’…
Second and Fifth Graders’ Use of Knowledge-Pieces and Knowledge-Structures When Solving Integer Addition Problems
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In this study, we explored second and fifth graders’ noticing of negative signs and incorporation of them into their strategies when solving integer addition problems. For both grade levels, the order of the numerals, the…
Standards-Aligned Instructional Supports to Promote Computer Science Teachers' Pedagogical Content Knowledge
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This position paper advocates supporting computer science (CS) teacher professional learning by supplementing existing curriculum-specific teacher professional development (PD) with standards-aligned PD that focuses on…
Climate Education in Secondary Science: Comparison of Model-based and Non-Model-based Investigations of Earth’s Climate
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In this mixed method study, we analyse the effectiveness of two pedagogical approaches – one model-based and another non-model-based – for developing secondary students’ understanding of the phenomenon of increase in Earth…
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Recent implementation of the Next Generation Science Standards (NGSS) has intensified the focus on teaching and learning of the Earth’s climate and GCC in formal learning environments. Concurrently, the empirical research…
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This article focuses on investigating the phenomenon of increasing surface air temperatures using a global climate modeling approach.
Bhattacharya, D., Chandler, M., Carroll-Steward, K., & Forbes, C…
Museum Leadership for Engaging, Equitable Education: The Transformative Potential of Digitized Collections for Authentic Learning Experiences
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Museums are local-to-global organizations operating in a digitized, distributed, and diverse 21st century world. Museums leaders face significant challenges in achieving broader relevance, meaningful engagement, and…
Informal Learning with Extended Reality Environments: Current Trends in Museums, Heritage, and Tourism
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This chapter discusses the capabilities of extended reality technology in informal learning environments, such as museums and cultural heritage sites. The chapter critically appraises several affordances of extended…
Rethinking Online Science Learning: Creating Virtual Research Experiences using Digitized Museum Specimens
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This article focused on creating virtual research experiences using digitized museum specimens.
Butcher, K. R., Larson, M., Lane, M., & Power, M. (2022). Rethinking Online Science Learning: Creating…
A Three-Part Synchronous Online Model for Middle Grade Mathematics Teachers’ Professional Development
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In this chapter, we describe a three-part fully online model for the professional development of middle school mathematics teachers. This chapter contributes to understanding how online contexts provide opportunities to…
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In this project, we have designed, implemented, and started to research an innovative fully online video-based professional development model for mathematics coaches in rural contexts. The intent of the poster will be to…
Examining the Use of Video Annotations in Debriefing Conversations during Video-Assisted Coaching Cycles
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This study examined how mathematics coaches leverage written annotations to support professional discourse with teachers about important classroom events during synchronous debriefing conversations. Coaches and teachers…
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This study explored an innovative coaching model termed video-based online video coaching. As part of an NSF-funded project, we studied nine mathematics coaches over four years as they engaged in video-based coaching…
Elementary Preservice Teachers’ Perceptions of Assessment Tasks that Measure Content Knowledge for Teaching about Matter
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This study explores how 79 elementary preservice teachers perceive the relevance and importance of assessment task scenarios designed to elicit information about content knowledge for teaching (CKT) about matter and its…
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This blog post looks at the role of simulations in teacher learning.
Cohen, J., Wong, V., Krishnamachari, A., & Jones, N. (2021). Simulations as a platform for understanding and improving teachers'…
Profiles of Elementary Teachers’ Use of Mathematics Curriculum Materials and the Influence of Teacher Expertise
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The National Council of Teachers of Mathematics has consistently emphasized the importance of curricular coherence in mathematics education. However, the predominance of the Internet has led to a lack of consistency in the…
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In this article, we use data from interviews, class observations, and an analysis of instructional videos to describe an elementary mathematics specialists' efforts to incorporate flipped instruction for mathematics in her…
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The researchers conducted a qualitative analysis of the perceptions of school personnel and pre-service teachers about an Algebra I tutoring program for students with learning disabilities. The researchers surveyed and…
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The Responsive Math Teaching project has been developing and refining a model for the development of mathematics instructional leadership in a network of 13 urban under-resourced elementary schools. This report summarizes…
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This study explored how two professional development approaches to reforming math instruction with different mechanisms for fostering change might have valuable synergies when used in tandem to support take-up, i.e.,…
Participating in the Scientific Publication Process: Exploring How Pre-college Students Perceive Publication within the Scientific Enterprise
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Scientists spend a substantial amount of their time engaging with the primary literature: reading, constructing, reviewing and revising it. Yet, the role of primary literature is generally absent from the development of…
No Science Fair? No Problem. Engaging Students in Science Communication through Peer Review and Publication in a Remote World
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This article describes resources that are freely available to help teachers navigate the peer review and publication processes and guide their students through the successful completion of submission and publication of…
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The process of modeling a complex phenomenon often requires working across representational systems of differing scales, modalities, and purposes. When put into contact, entities across multiple representational systems…
Beyond Assessing Knowledge about Models and Modeling: Moving toward Expansive, Meaningful, and Equitable Modeling Practice
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This article focused on expansive, meaningful, and equitable modeling practice.
Schwarz, C., Ki, L., Salgado, M., & Manz, E. (2022). Beyond assessing knowledge about models and modeling: Moving…
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The purpose of this study was to investigate fourth-grade students’ sensemaking of a word problem. Sensemaking occurs when students connect their understanding of situations with existing knowledge. We investigated…
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The construct of active learning permeates undergraduate education in science, technology, engineering, and mathematics (STEM), but despite its prevalence, the construct means different things to different people, groups,…
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The origin of the Universe is something that people have pondered for thousands of years. As evidence has mounted, the Big Bang theory has become the consensus scientific model. Much of this same evidence refutes opposing…
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High-quality science education is essential for students to become scientifically literate. Model-Evidence Link (MEL) diagrams and build-a-MEL (baMEL) diagrams are instructional scaffolds that create an opportunity for…
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This report describes initial findings from a study of middle school science curriculum materials that were designed to promote learning as called for by the Next Generation Science Standards (NGSS).…
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The rapid and unexpected nature of the move to online instruction has meant that the content presented to students has been primarily static and linear. Thus, there is a need for creative pedagogical approaches that re-…
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Through a composite counter-story from the perspective of fifth-grade Raza learners, the authors show how race and language play a role in the mathematics classroom.
Through a composite counter-story…
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The ReLaTe-SA project investigates the research question: what language do teachers use to describe and explain routines in algebra classes? The goal of this article is to inform readers about some ways we have learned to…
Conceptualizing a Shared Definition and Future Directions for Extended Reality (XR) in Teacher Education
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Scholarship on extended reality (XR) in teacher education is emerging at an increasing rate. As additional forms of XR become more common in the profession, there is a need for teacher educators to consider how the various…
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Professional noticing is an essential skill for teachers that is enacted by teachers via their embodied senses (sight, sound, etc.). To better understand the nature of teacher noticing, 44 preservice teachers (PSTs) viewed…
Situating Presence within Extended Reality for Teacher Training: Validation of the Extended Reality Presence Scale (XRPS) in Preservice Teacher Use of Immersive 360 Video
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The purpose of this study was to adapt and validate an instrument for assessing immersive 360 video use in an undergraduate preservice teacher university training program.
The use of video is…
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This preliminary study explored how many representations of standard videos, animations/comics, and 360 videos are being used in mathematics methods courses to teach future teachers. Drawing on knowledge from prior studies…
360 Video as an Immersive Representation of Practice: Interactions between Reported Benefits and Teacher Noticing
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This study examined and compared teachers’ perceived affordances of 360 video as a representation of practice and their professional noticing of students’ mathematics in 360 videos. Results from this study suggest that…
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There is strong empirical evidence in support of learning from comparisons in mathematics education research. The Animated Contrasting Cases in Geometry project seeks to extend this research and transform the learning of…
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Productive use of student mathematical thinking is a critical yet incompletely understood dimension of effective teaching practice. We have previously conceptualized the teaching practice of building on student…
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As the discipline of statistics education broadens to data science education, there is a need to examine how practices in data science can inform work in K-12. We synthesize literature about statistics investigation…
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In this article, authors described the six-phase data investigation process for analyzing large-scale quantitative and categorical data.
Lee, H.S., Mojica, G. M., & Thrasher, E. (2022). Digging into…