Critiquing arguments is important for K-12 science students to learn but not emphasized by the predominant claim-evidence-reasoning (CER) argumentation model. Drawing on the work of Yu and Zenker (2020), and Dove and Nussbaum (2018), we developed a tool for supplementing CER with critical questions (CQs) from philosophy that cover most, if not…

The purpose of this research was to investigate the efficacy of professional development in changing two middle school science teachers' questioning to include more questions that require deeper student responses. The professional development was based on ICAP theory which proposes a framework for identifying cognitive engagement based on what is…

The purpose of this research was to investigate the efficacy of professional development in changing two middle school science teachers' questioning to include more questions that require deeper student responses. The professional development was based on ICAP theory which proposes a framework for identifying cognitive engagement based on what is…

A key goal of recent reforms in science education has been to support students' collective sensemaking, in which they work together to understand a natural phenomenon. This work is often done during class discussions, but facilitating those discussions is challenging. In this study, we used a framework of three discussion types to investigate how…

Research has highlighted the significant decline in teachers' implementation of newly acquired teaching practices following professional development (PD), primarily attributed to the absence of follow-up support. Even science teachers who have participated in intensive PD programs often encounter challenges in integrating new teaching practices…

Good science teaching within an urban middle school context was examined in this qualitative methods study. This research also examined what middle school science teachers prioritized in an urban science classroom and uncovered ways in which culturally responsive teaching showcased itself among inservice teachers. Good science teaching and…

Although the chemical literature contains many studies of multimedia-based learning and teacher enthusiasm, there is a paucity of research on whether and to what extent teacher enthusiasm in video lectures affects students' learning, especially in chemistry. In this context, this mixed-method study used eye tracking and quantitative analysis to…

This study aims to investigate the relationship between levels of fluid intelligence and higher-order thinking skills according to Bloom's three levels classification (analysis, evaluation, creation) among sixth grade students in Jordan in the subject of work and energy as one of the science book topics for the first semester of the academic year…

Design thinking has been propositioned to be interconnected to Dewey's notion of pragmatist inquiry and aesthetic experience. To address the need for empirical studies on design thinking in the classroom and add to our understanding of its characteristics, this study explored middle years' students' discourse as they worked through a design…

To address the challenge of improving the understanding of chemistry concepts, particularly pH, this study explored the impact of integrating educational robotics on students' motivation and learning outcomes. A total of 160 3rd-year middle school students from a public school in Meknes, Morocco, participated in the study, which was divided into…

Despite decades of research, NOS is still rarely explicitly and accurately taught in K-12 schools (Abd-El-Khalick & Lederman, 2023). Teachers often address NOS ineffectively as a result of inadequate knowledge of NOS and science content (Wahbeh & Abd-El-Khalick, 2014) as well as NOS pedagogy (Hanuscin et al., 2011). A variety of contextual…

This article reports on quantitative findings from a design-based implementation research (DBIR) project "Carbon TIME" that focused on teaching carbon cycling at multiple scales, from atomic-molecular to global. We report results from a large dataset from diverse schools, including 59,654 student assessments of three-dimensional learning…

In previous work, we described how three teachers differentially create opportunities for students to act as epistemic agents and to engage in collective knowledge-building work (Alzen et al., 2020). The descriptive nature of this previous research provided information about what variability can look like in classrooms attempting these…

Student participation in the science practices is more than following directions to conduct pre-determined experiments and analyze data with expected solutions. This requires classroom shifts that increase the epistemic agency of students: increase student involvement and authority in developing science knowledge and practices, rather than the…

This article reports findings from an exploratory study investigating the effects of robotics professional development sessions in underserved middle schools in the southeastern United States. Eleven middle-level science and mathematics teachers from a high-needs school district received year-long training in robotics technology and instructional…