DRK-12 Research and Products
Publication | This article addresses the nature of student-generated representations that support students’ early algebraic reasoning in the realm of generalized arithmetic.
Publication | 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 teachers' conceptual…
Publication | This article addresses the need and potential for students to develop problem-solving skills as part of STEM learning.
Publication | 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 on standard videos,…
Publication | We use an online Content Knowledge for Teaching (CKT) assessment that measures PSTs’ CKT in one science area: matter and its interactions. In this study, we analyzed process data from administering the online CKT matter assessment to 822 PSTs…
Publication | In this article, we—a team of science teachers and a university researcher—present the processes of adapting existing curricular resources to promote equitable learning experiences for diverse learners. Using a middle school ecology unit as an…
Publication | This study examines technology-enhanced teacher responses and students’ written mathematical explanations to understand how to support effective teacher responding and the centering of students’ mathematical ideas. Although prior research has…
Publication | 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 their research papers.…
Publication | These narratives explore what it might entail to begin school–university partnerships towards the goal of transformative social changes through the voices of two women scholars of color. Using two school–university partnerships as focal cases,…
Publication | This article describes a free online plate tectonics curriculum module (PT module), which offers a unique approach with two innovative tools that allow students to make connections between real-world data and plate tectonics models.
Publication | One challenge facing the fields of mathematics education and special education is how to design instruction on fraction concepts that can meet the needs of diverse learners. An innovation that shows promise is to base instructional design upon…
Publication | An ability to engage in system thinking is necessary to understand complex problems. While many pre-college students use system modeling tools, there is limited evidence of student reasoning about causal relationships that interact in diverging…
Publication | This article focused on expansive, meaningful, and equitable modeling practice.
Publication | 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 processes, data science as a…
Publication | To promote understanding of and interest in working with data among diverse student populations, we developed and studied a high school mathematics curriculum module that examines income inequality in the United States.
Publication | Globally relevant, action-oriented learning, like Project-Based Inquiry (PBI) Global, is a powerful tool to increase classroom engagement and help students understand the world in which they live. Today, Person Early College for Innovation and…
Publication | 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 students’ sensemaking through…
Publication | In this article, authors described the six-phase data investigation process for analyzing large-scale quantitative and categorical data.
Publication | Black and Brown girls are underrepresented in science, technology, engineering, and math (STEM) fields. Although studies have examined the reasons for this by exploring Black and Brown girls' experiences based on culture, gender, and race, there…
Publication | This article focused on creating virtual research experiences using digitized museum specimens.
Publication | Climate change, and the rise of the natural hazards that climate change brings, has been at the top of news feeds every week over the past year. Extreme events such as floods, droughts, and wildfires are expected to increase in the future. What…
Publication | A common approach to scaling up a professional development program is for the researchers who designed the program to prepare teacher leaders to facilitate it at their schools. When researchers eventually leave, however, teacher leaders may…
Product for Educators | The CS-STEM Network offers research-based curricula created by Carnegie Mellon Robotics Academy that focus on teaching big ideas with robotics. Over 20 curriculum options provide support for LEGO, VEX, Arduino, and Virtual robot…
Publication | In this study, we present a conceptual tool for guiding teachers’ principled pedagogical actions toward equitable instruction, referred to as the Transforming Science Learning (TSL) framework. The TSL framework was developed to address the…
Theoretical Diversity and Inclusivity in Science and Environmental Education Research: A Way Forward
Publication | As distinct communities of practice (COP), science education research (SER) and environmental education research (EER) have both matured a great deal in recent decades, coming to include a greater diversity of theoretical perspectives,…