This paper investigates differences in students having various scores when designing controlled experiments in two types of scientific inquiry tasks (a fair test and an exhaustive test). We measure temporal features of preparation time and execution time, which reflect respectively the process of question understanding and answer planning and that…

Through participatory action research with a university researcher, middle school science educators engaged in capacity building training to learn techniques for aesthetically teaching science through drawing as way of effecting meaning-making with and for their struggling readers. As a result, teachers deepened their pedagogical content knowledge…

This study reports the integrated findings of a mixed-methods sequential explanatory study that investigated the feasibility and effectiveness of mobile-based writing tools (MBWTs) as well as gender differences that emerged from these learning effects in the narrative writing skills of a group of sixth to seventh grade Latinx English Learners…

In this research study, we detail how Digital Mathematics Storytelling, in which youth create video stories detailing the mathematics knowledge existing within their families and communities, can actively create counter-stories to the model minority myth. Through intergenerational video storytelling in historic Asian American communities, the…

Members of the Australian mathematics education research community and experienced teachers of mathematics participated in the process of documenting the professional vocabulary of middle school mathematics teachers. This vocabulary, the Australian Lexicon, captures the language in use by Australian mathematics teachers when describing the…

In this work, we describe a new statistical method to improve the detection of treatment effects in interventions. We call our method TAME (Trained Across Multiple Experiments). TAME takes advantage of multiple experiments with similar designs to create a single model. We use this model to predict the outcome of the dependent variable in unseen…

The gender gap in computer science is worst amongst any of the STEM fields. At the secondary school level, only 18.6% of AP computer science test-takers in the United States were girls. In order to address the persistent gender gaps in computer science, it is important to understand K-12 students' views about computer science and programming. The…

Latinx students now make up the largest share of charter school students nationally. In this article, I focus on Latinx charter school choosers in Houston, Texas, and ask what motivates Latinx parents to exit district schools. Drawing on interviews with 31 families, I find that perceptions of present and future risk motivate charter school choice.…

We present the results of our analysis regarding the discursive tendencies of four mathematics coaches during planning and debriefing conversations within online coaching cycles. Guided by the Content-Focused model of coaching (West & Cameron, 2013), the coaching cycles are a single component of a larger online professional development model…

Project S-SOAR (Stepping Up to SOAR: Strategies for Online Academic Research) combats conditions of inequality in public schools, especially for Students with Learning Disabilities (SWLD), by providing Professional Development (PD) models for teaching the SOAR Strategies for conducting online research. This paper details Project S-SOAR's design…

We have developed assessment tasks aligned to NGSS that require students to use practices along with disciplinary core ideas to make sense of energy-related phenomena. In this paper, we present an analysis of field test data and feedback from expert reviewers on the validity and reliability of a set of elementary school tasks. These tasks focused…

There is widespread agreement that emotions play a critical role in informal science learning, yet little is known about the emotional experiences of children in informal science learning environments. This study aims to address this challenge by exploring the relationships among emotional, behavioral, and cognitive engagement in a science museum…

This paper provides a conceptual analysis and methodology to improve the Next Generation Science Standards' focus on interdisciplinary connections. The paper identifies a plethora of connections across Disciplinary Core Ideas that are neglected by the NGSS. In addition, it presents a methodology to generate "educative" curriculum…

A key affordance of game-based learning environments is their potential to unobtrusively assess student learning without interfering with gameplay. In this paper, we introduce a temporal analytics framework for stealth assessment that analyzes students' problem-solving strategies. The strategy-based temporal analytic framework uses long short-term…

Constructing effective and well-balanced learning groups is important for collaborative learning. Past research explored how group formation policies affect learners' behaviors and performance. With the different classroom contexts, many group formation policies work in theory, yet their feasibility is rarely investigated in authentic class…