As scientific models of student thinking, learning progressions (LPs) have been evaluated in terms of one important, but limited, criterion: fit to empirical data. We argue that LPs are not empirically adequate, largely because they rely on problematic assumptions of theory-like coherence in students' thinking. Through an empirical investigation…

Black teachers have long been aware that Black students face racism in multiple forms throughout their lives. As racism has consistently been present throughout the history of the United States, Black teachers have used education as a platform to work against that racism, adapting their strategies through different periods in American history.…

The purpose of this case study was to examine the instructional approach of a highly successful Advanced Placement Music Theory teacher. I visited the participant's class twice a week for 14 weeks, taking field notes, conducting interviews, and collecting instructional artifacts. Analysis of qualitative data revealed three main themes: classroom…

The cochairs of the International Literacy Association's 2017 Standards provide a hands-on guide to using the updated standards for middle and high school classroom teachers. The authors discuss four key notions: Disciplinary literacy instruction enhances content area learning, culturally responsive instruction is critical in our diverse society,…

The authors describe Pathways2Teaching, a grow-your-own-teacher program operating in high schools in six Colorado school districts that focuses on getting students of color interested in going into K-12 teaching.

As physics educators, we are constantly looking for ways to improve our practice. There are many different kinds of professional development opportunities that have been shown to help us with this endeavor. We can seek assistance from professionals, like mentor teachers or centers for faculty development, we can attend workshops to learn new…

The purpose of this study was to examine educator's perceptions regarding the quality of student learning during the implementation of a one-to-one computing program in a private secondary school in central Illinois. The sample of the study consisted of 26 teachers, administrators, and counselors who worked with 320 students during one-to-one…

In this interpretative case study, the researcher examined the beliefs and practices of three self-identifying culturally relevant social studies teachers related to their teaching of U.S. history at a racially and ethnically diverse urban high school. The teachers displayed beliefs and practices that were aligned with the core criteria of…

The purpose of this intrinsic case study (Stake, 1995) was to investigate secondary teachers' instruction in a suburban Bring Your Own Device (BYOD) environment examining their pre-class and in-class activities based on their pedagogical practices and instructional design decisions, including planning, designing, teaching, and assessment. The…

English learners (ELs) constitute one of the largest subgroups enrolled in the US public education system. The state of California has an estimated 1.5 million ELs in kindergarten through Grade 12. This mixed methods study employed improvement science principles to understand how three high school physics teachers implemented project-based…

This quantitative study surveyed teachers in high schools with a one-to-one technology program to determine their perceptions on the nine tenets of digital citizenship and the frequency with which they were addressed in their schools. Teachers expressed that all nine tenets were important. However, teachers stated the tenets were only taught…

The Collaborative Action Research Network (CARN) held its first American study day on the east coast of the United States in conjunction with the Action Research Network of the Americas (ARNA) 2014 conference in Bethlehem, Pennsylvania, USA. Study day participants visited three American secondary schools, one each in Pennsylvania, New York, and…

This report examines teachers' self-espoused attitudes and beliefs on proving in the secondary mathematics classroom. Conclusions were based on a questionnaire of 78 US mathematics teachers who had completed at least 2 years of teaching mathematics at the secondary level. While these teachers placed importance on proving as a general mathematical…

Semiformal EMLs are developed to facilitate the adoption of educational modeling languages (EMLs) and to address practitioners' learning design concerns, such as reusability and readability. In this article, SDLD (Structure Dialogue Learning Design) is presented, which is a semiformal EML that aims to improve controllability of learning design…

Despite wide recognition that social and emotional learning (SEL) is correlated with increased emotional intelligence and well-developed social and emotional competencies, few opportunities exists for students at the high school level. This is likely due to the fact that teachers, those most often charged with providing SEL for students, report…