In this paper we discuss the types of knowledge used by six middle school students as they engaged with a debugging task designed to integrate ideas from computer science, mathematics and science. Our findings show that the computational thinking practice of debugging is a rich source of opportunities to integrate these different disciplines. The…

Science educators incorporate collaborative engagement in model-based argumentation to meet curricular goals and build students' capacity for scientific epistemic and social practices. During collaboration, groups encounter various challenges (e.g., lack of task understanding) and engage in social regulation to overcome them. However, little is…

We present the theoretical argument that the use of mathematics in physics can be productively conceptualized as using a language and that learning to make sense of physics equations and appropriating them into novel scientific inquiry can be understood as a process of learning to read fluently with a high level of reading comprehension and to…

Youth co-design has the possibility to reframe learning and participation, repositioning and remediating youth roles. However, youth co-design processes can also unintentionally reproduce normative forms of power and learning. This paper describes how co-design processes can position youth as having full agency for the design of a digital badge…

Analyses highlighting the epistemic dimension of students' participation in science have dominated science education literature for the past several years. While most of this literature has focused on how students learn together, the relational nature of these knowledge-building interactions has been under-examined. In response, this paper…

"Assumptions" play a fundamental role in disciplinary mathematical practice, especially concerning the relativity of truth. However, much is still unclear about ways to help students recognize key aspects of this role. In this paper, we propose a set of principles for task design to introduce students to the role of assumptions in…

Concerns about the disconnect between what goes on in teacher preparation programs and school classrooms have led to a greater emphasis on opportunities for preservice teachers to engage in the practice of teaching during their teacher education programs. Pedagogies of enactment have been shown to provide opportunities for preservice teachers to…

Mastery goal structures, which communicate value for developing deeper understanding, are an important classroom support for student motivation and engagement, especially in the context of science learning aligned with the Next Generation Science Standards. Prior research has identified key dimensions of goal structures, but a more nuanced…

When teachers, researchers, and students describe productively responding to moments of failure in the learning process, what might this mean? Blending prior theoretical and empirical research on the relationship between failure and learning, and empirical results from four data sets that are part of a larger design-based research project, we…

Research about modeling emphasizes the importance of heterogeneity in science learning. At the same time, a growing body of scholarship seeks curricular pathways for epistemic and representational convergence. In response to this tension, we propose two constructs: heterogeneity-seeking curricula and commitments. Heterogeneity-seeking curricula…

While issues of (in)justice in K12 STEM learning have garnered increasing attention, limited research has attended to learning as "social-spatial transformation." We draw upon a justice-oriented framework of equitably consequential learning to call attention to how learning and engagement in K12 STEM is rooted in the history and…

This study investigates how a professional learning approach that draws on elements from collaborative autoethnography (CAE) can support science teachers' learning about argumentation. It provides an account of how six secondary science teachers collectively explored their views and understandings of the importance of relationships for fostering…

In this article, we examine eighth graders' incorrect responses to a specific task on a national standardized assessment of mathematics. The task asked students to write the formula for the perimeter of a given figure as a function of a variable. We focus on incorrect responses to better understand students' difficulties with the algebraic…

In this paper, we explore how co-design creates opportunities to learn practical design knowledge related to clarifying and balancing goals for a particular class of design contexts: developing materials that meet ambitious, externally defined disciplinary learning goals that also connect to the interests and priorities of students from…

Teacher solidarity co-design is a special case of participatory design research that emphasizes the unique power dynamics of partnering with teachers who are multiply positioned in schooling, educational policy and research, and society. Through contrastive case analysis of four instrumental cases, five principles that characterize teacher…