The use of scientific modeling has been shown to be highly effective in the learning of science content in multiple disciplines for non-English Learners (EL). However, the benefits of using this pedagogy with ELs have not been heavily explored. This article discusses the use of modeling-based evolution and population ecology pedagogical units in a…

The creation of specialty science, technology, engineering, and math (STEM) Schools has been presented as a way to improve both academic and STEM-related outcomes, particularly in urban school districts where "failing" schools are converted the STEM Schools. This study examines this conversion process through the tenets of critical race…

We explore how physical science doctoral students navigate their role identities throughout their graduate programme. Physical science doctoral students take on many academic roles in addition to the role of scientist, including researcher, educator, and student. When social expectations of roles become internalized, they become role identities.…

We examined the conversational reflections of 248 families with 6-11-year-old children shortly after they visited a tinkering exhibit. Our aim was to understand the conditions of tinkering and conversational reflection that can enhance STEM learning opportunities for young children. Some families visited the exhibit when there was a design…

The vision for science proficiency presented in "A Framework for K-12 Science Education" calls for significant shifts in both teaching and assessment. In this paper, we describe an effort to develop and validate a set of "proximal transfer tasks" for high school biology classrooms where teachers were implementing a…

A persistent problem in engineering-focused science instruction is the "design--science gap," whereby learners focus on building successful engineering products, instead of focusing on the relevant scientific principles. This research explores (a) whether integrating contrasting cases into engineering activities can impact how deeply…

Recent work examining science test performance in the earliest grades of school has demonstrated that science test score gaps by race/ethnicity are apparent as early as kindergarten and that, in a number of cases, the racial/ethnic test score gaps in science are significantly larger than the corresponding gaps in reading or mathematics. This study…

In and out-of-school time (OST) experiences are viewed as complementary in contributing to students' interest, engagement, and performance in science, technology, engineering, and mathematics (STEM). While tools exist to measure quality in general afterschool settings and others to measure structured science classroom experiences, there is a need…

Research on the science, technology, engineering, and math (STEM) student development pipeline has largely ignored social class and instead examined inequalities based on gender and race. We investigate the role of social class in undergraduate student research publications. Data come from a sample of 213 undergraduate research participants…

Insufficient student interest in science, technology, engineering, and mathematics (STEM) careers has been identified as a pressing issue by educators and education policy makers. This retrospective cohort study examined one promising approach to reach and inspire students early on: college- and university- run high school STEM summer programs.…

Inclusive STEM high schools (ISHSs) (where STEM is science, technology, engineering, and mathematics) admit students on the basis of interest rather than competitive examination. This study examines the central assumption behind these schools--that they provide students from subgroups underrepresented in STEM with experiences that equip them…

The study explores how a complexity approach empowers science learning. A complexity approach represents systems as many interacting entities. The construct of micro-macro compatibility is introduced, the degree of similarity between behaviors at the micro- and macro-levels of the system. Seventh-grade students' learning about gases was studied…

Assessments are powerful tools for informing teachers and students about where student thinking stands with relation to a learning goal. Yet, few studies provide qualitative analyses of assessment practice across a unit. This study uses a framework of nine dimensions of effective assessment practice in science classrooms to compare more and less…

It is now widely accepted, and indeed emphasized in the Next Generation Science Standards, that science education should encompass scientific practice as well as science content. By participating in an intellectual community engaged in the broad range of activities that constitute scientific inquiry, rather than simply mastering isolated science…

Ensuring all students have opportunities to engage in scientific argumentation is a key goal for K-12 students. While research has shown that teachers' beliefs about argumentation can impact their classroom instruction and that students in low socioeconomic status (SES) schools are less likely to experience challenging science learning, there is…