Early childhood educators in the United States and worldwide face the growing challenge of "schoolification,"--the imposition of conventional academic content from later grade levels into their classrooms (e.g., Ring & O'Sullivan, 2018). The science of learning offers a different approach with evidence to support more active,…

Understanding human behavior and reasoning is essential for developing successful instruction. Discipline-based education researchers have examined how students learn, informing the development of successful instructional strategies. Researchers have also identified barriers to the successful implementation of such strategies. This work utilizes…

Research has suggested that system-wide professional development needs to embrace ongoing and sustainable processes such as critical reflection, being within a community of practice and the co-creation of new practices within and across early childhood systems. However, there is little research on how professional development can be designed in a…

With knowledge in hand that teaching mathematics through active engagement leads to better learning outcomes for students, the field of mathematics is now tasked with researching effective facilitation of professional development for faculty. Our university embarked on an initial year of active learning professional development for mathematics…

Background: This article focuses on the complementarity between formative interventions research conducted within the framework of cultural historical activity theory, action research and learning, as well as how this complementarity influences the researcher's role. Purpose: The study suggests how action research, learning and formative…

This study explores the development and implementation of a professional development intervention for teachers in data-use as part of a whole school self-evaluation (SSE) process. A review of literature relating to professional development in general and data-use in particular informs the key features of the intervention which is tested in five…

The Faculty-in-Residence (FIR) initiative bridges resources of a regional university, its College of Education, and a K-8 partnership school in ways that enhance children's learning and well-being. A core commitment undergirding the FIR role is the recognition that blurred boundaries, collaborative relationships, and the reimagination of how…

Guided and open inquiry strategies are found to improve students' attitudes toward science. Yet, confirmation and structured inquiry are more often enacted by teachers. The effectiveness of these approaches involving high teacher guidance remains unexplored. Students in six classes (N = 119, M[subscript age] = 11.25 years) were assigned to control…

This review study includes 19 articles from 2016 to 2021 focusing on in-service science teachers' professional development targeted to promote student conceptual understanding. The present study is guided by the following research question: "What characterizes high-quality in-service science teachers' professional development targeted to…

The purpose of this study was to evaluate the impact of Knowledge in Action (KIA) project-based learning (PBL) approach to Advanced Placement (AP) on students' AP examination performance. This study used a randomized controlled trial, with school-level randomization within five large and predominantly urban U.S. school districts, to compare the AP…

Elementary students' interest in science and careers in STEM are typically associated with their curiosity along with engagement in science activities and whether they find these activities to be fun, exciting, and enjoyable. Thus, early exposure of elementary students to STEM lessons must be engaging and enjoyable, which in turn increases the…

This study evaluated the feasibility of the Knowledge, Language, and Inquiry (K.L.I.) intervention, designed to support Grades 3-5 multilingual students classified as English learners (ML-ELs) in building content knowledge, language skills, and reading comprehension through inquiry-based small-group instruction. Feasibility was examined across…

This study investigated if student placement in a primary grade 1-3 classroom with a teacher who had been trained in a U.S. science Framework-aligned [National Research Council. (2012). "A framework for K-12 science education: Practices, crosscutting concepts and core ideas." The National Academies Press] professional development science…

Economic education is an essential prerequisite for coping with economic-characterised problems in various life spheres, especially with socio-economic problems in the societal sphere. Making informed and reasoned decisions on socio-economic problems requires domain-specific content knowledge and domain-specific argumentation skills. Economic…

Background: The teacher-driven, lecture-based approach to instruction may not be the best way for students to develop necessary skills including critical thinking, creativity, teamwork, and productive debate (Bransford, 1999). However, lecture remains the dominant instructional style in U.S. schools (Mehta & Fine, 2019). Teachers may be…