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The production of the first-grade Precision Mathematics intervention was grounded in the Curriculum Research Framework (CRF), which involves a series of iterative cycles of development, implementation field-testing,…
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This study investigated the efficacy of the Precision Mathematics Level 1 (PM-L1) intervention, a Tier 2 print- and technology-based mathematics intervention designed to increase first-grade students’ conceptual…
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This article discusses the implementation of innovative teaching approaches in mathematics. Maass, K., Cobb, P., Krainer, K., & Potari, D. (2019). Different ways to implement innovative teaching…
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The purpose of this study was to investigate how teachers understand one specific aspect of proportional reasoning - the extent to which practicing teachers were able to make sense of reasoning that involved the fixed…
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This research focuses on ways in which balance scales mediate students’ relational understandings of the equal sign. This research focuses on ways in which balance scales mediate students’ relational…
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This Research in Science Education article focuses on characterizing classroom discourse in science. Sandoval, W. A., Kawasaki, J., & Clark, H. F. (2020). Characterizing science classroom discourse…
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This article examines the teacher learning that results from participating in a two-year professional development intervention that combined lesson study, video clubs, and animation discussions. We…
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The purpose of this study is to develop a statistical framework and tools for the effective and efficient design of multisite randomized trials (MRTs) probing moderated treatment effects. Past research…
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This article describes the general and engineering mindsets of students in fifth‐grade U.S. classrooms (ages 10 and 11) who received engineering instruction. It explores how general mindsets may predict engineering…
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This study explores how a design combining social capital mechanisms with essential teacher learning and PD characteristics supported teachers’ abilities to participate in the online course and collaboratively build…
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This exploratory study investigated 32 teachers’ use of knowledge resources in two mathematically similar tasks (one a paper and pencil task, the other a dynamic task) around proportional reasoning.…
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The purpose of this study was to better understand the process by which a community emerges in such a PD setting by examining how the cohesiveness of 21 mathematics teachers’ social network evolves and associated shifts in…
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This study compared prospective mathematics teachers' (PMTs) noticing while teaching a lesson during their student teaching internship of PMTs who participated in a noticing intervention to those who did not participate in…
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The purpose of this study was to develop and validate a self‐assessment using critical components of successful inclusive STEM high schools for school personnel and educational researchers who wish to better understand…
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The authors studied how the distal policy mechanisms of curricular aims and objectives articulated in official curriculum documents influenced classroom instruction, and the factors that were associated with the enactment…
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The purpose of this qualitative study was to examine elementary teachers' pedagogical reasoning in an online graduate program. Authors asked: What stances do teachers take toward learning and teaching engineering design?…
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This article reports on the development of a novel, video-based measure of teachers’ moment-to-moment noticing as knowledge-filtered perception. In this article, we report on the development of a novel…
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This article elaborates a theoretical, methodological, and analytical approach intended to highlight the materiality and reciprocity of noticing in mathematics classrooms. This article elaborates a…
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This paper focuses on three simulation-based scientific argumentation tasks called Trap, Aquifer, and Supply. These tasks were part of an online science curriculum module addressing groundwater systems for secondary school…
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This article focuses on discussion and preliminary findings from classroom testing of the prototype learning module: Investigating Income Inequality in the U.S. This article focuses on discussion and…
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This article offers six suggestions for middle school principals to implement or strengthen mathematics intervention classes at their schools, based off the findings of the authors' NSF-funded research…
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This paper describes a partnership between a university and an urban school district, formed with a goal of preparing mathematics teacher leaders to conduct professional development (PD) at their schools…
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This article provides content maps for two widely used teacher assessment instruments in the USA relative to the widely adopted Common Core State Standards. This common reference enables comparisons of content alignment…
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This study uses a meta-analytic approach to investigate the relationship between attending an inclusive STEM high school and a set of high school outcomes known to predict college entry and declaration of a STEM college…
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This study evaluated a portion of our learning trajectory, focusing on the instructional component. We found that the instruction was successful in promoting a progression from one level to the next for 40% of the children…
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This paper contributes to current discussions about supporting prospective teachers (PSTs) in developing skills of noticing students’ mathematical thinking. The results document that without providing any intentional…
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This resource presents a curricular module for high school biology classes related to the COVID-19 pandemic. The module is made up of 8 lessons that will likely take about 10-15 hours of instructional time. Major themes of…
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This article explores how scholars have framed studies of preservice science teacher (PST) knowledge and learning over the past twelve years. This article explores how scholars have framed studies of…
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Designed to be integrated with any curriculum, each grade level includes 18-20 one-hour lessons to be conducted throughout the school year. Each LEAP lesson lasts about an hour is designed to fit within a typical daily…
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Describes a scaffolded claims-evidence-reasoning (CER) argumentation framework that is embedded within a new eight-week, freely available curriculum unit developed by the Genetic Science Learning Center – Evolution: DNA…
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Describes development and pilot testing of a 3-dimensional, phenomenon-based unit that integrates evolution and heredity. The 8-week unit is designed for introductory-level high school biology courses. Results from a…
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One of the most relentless areas of difficulty in mathematics for children with learning disabilities (LDs) and difficulties is fractions. This article reports the development and initial testing of an intervention…
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Learning goals differ from performance goals. This article elaborates on their function and importance as the guiding force behind maintaining cognitive rigor during mathematics learning. Learning goals…
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This paper explores the theoretical connection between STEM and emergent technologies, with a focus on learner behaviors and the potential of technology-mediated experiences with computational participation (CP) in shaping…
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This theoretical paper summarizes of technology initiatives across science and STEM education from the past 30 years to present perspectives on the role of technology in science-focused STEM education.…
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Research has provided evidence of the value of producing multiple representationsof content for learners (e.g., verbal, visual, etc.). However, much of the research has acknowledged changes in visual technologies while not…
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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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The Responsive Math Teaching (RMT) project’s 3-year model for professional development introduces teachers to a new instructional model through a full year of monthly Math Circles, where they experience problem solving and…
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This is a description of a new methodological tool to gather response process validity evidence. The context is scholarship within mathematics education contexts. Response process validity evidence…
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Introduction to special issue focusing on think alouds and response process evidence. This work cuts across STEM education scholarship and introduces readers to robust means to engage in think alouds.…
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The article describes our project that was designed to provide experiences to support paraeducators' professional growth in a large urban district by building their mathematical knowledge for teaching and leadership.…
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Designing high school chemistry assessments is a complex and difficult task. Although prior studies about assessment have offered teachers guidelines and standards as support to generate quality assessment items, little is…
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This study seeks to better understand what teachers notice when interpreting assessment results and how the design of the assessment may influence teachers’ patterns of noticing. The study described herein investigates…
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In this paper, the relationship between high school chemistry teachers’ self-generated “best practices” for developing formative assessments and the assessments they implement in their courses are examined…
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We draw on our experiences researching teachers’ use of student thinking to theoretically unpack the work of attending to student contributions in order to articulate the student mathematics (SM) of those contribution…
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Ambiguity is a natural part of communication in a mathematics classroom. In this paper, a particular subset of ambiguity is characterized as clarifiable. Clarifiable ambiguity in classroom mathematics discourse is common,…
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We argue that progress in the area of research on mathematics teacher responses to student thinking could be enhanced were the field to attend more explicitly to important facets of those responses, as well as to related…
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The purpose of this study is to characterize teachers’ orientations toward using student mathematical thinking as a resource during whole-class instruction. Using student mathematical thinking during…
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This study investigated teachers’ responses to a common set of instances of student mathematical thinking (SMT) with varied potential to support students’ mathematical learning, as well as the productivity of such…
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Providing science instruction is an ongoing priority and challenge in elementary grades, especially in high-need rural schools. Nonetheless, few studies have investigated the factors that facilitate or limit teachers’…