Teacher professional development (PD) is essential to continuously improve teaching skills, to adapt to diverse student needs, and to promote equity and inclusion. Only a few studies to date have synthesized how PD programs improve teachers' content knowledge and instructional quality, as well as students' academic performance. In this…

We investigate in-service teachers' scientific engagement in a blended online science inquiry course. We analyze a shift from teachers following instructions to doing science themselves, and we characterize it at two levels: first, in how teachers engaged in individual sense-making; and second, in how they oriented to the online community as a…

Teaching with inquiry-based learning (IBL) can be used to increase high school students' science proficiency levels. Teachers must also be equipped and prepared to teach inquiry-based learning concepts. Therefore, this study aimed to evaluate how prolonged professional development (PD) about IBL impacts science and agriscience teachers' intent to…

This qualitative case study investigated the implementation of the Next Generation Science Standards (NGSS) by sixth-grade teachers in diverse educational settings within the Central Valley of California. The research focused on identifying the practical successes and ongoing challenges faced by educators in elementary and middle school…

This is a qualitative study with a twofold aim. The first aim is to describe and analyse teachers' perceptions of advantages and challenges with a model for continued professional development (CPD) for primary school teachers. The CPD course was about inquiry-based learning (IBL) in science education. The second aim of the study is to analyse the…

Globally, fewer students are choosing careers in science. In developing countries like Bangladesh, this attrition is often attributed to limited access to laboratories, lack of qualified science teachers, and limited use of student-centered strategies (SCS). Educators are attempting to design professional development programs to empower teachers…

Inquiry-based science education (IBSE) has made a massive entry in science education classes. Students work with their competence development through inquiry. Such an approach calls for new strategies from the teachers to help students learn through inquiry. This study takes a descriptive approach to teachers' understanding and usage of such…

Scholars continue to propose that students develop scientific literacy and 21st century competencies through student-centered reform-based science instruction with the teacher as the main facilitator of learning (Maeng et al., 2018). The National Science Teaching Association (2018) called for high-quality science instruction that builds on…

This study reports on the experience of three novice science teacher educators as their journey on unpacking and scrutinizing their inquiry implementation. In this study, the three science teacher educators formed a critical inquiry group and engaged in collective action research to identify weaknesses and strengths in their instruction of inquiry…

We present teacher-researcher partnership (TRP) as a way of fostering teachers' professional learning. Teachers' participation as research group members is an essential aspect of the partnership. Teachers and researchers share the same goal, which is to improve their understanding of and enhance students' engagement in science. Project-based…

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…

Teachers' practices and interactions with curriculum materials are influenced by a host of factors, which include their values. The mechanisms of this influence may benefit from elucidation. Here, we describe a case of a teacher enacting an inquiry-based learning unit (LU) as part of a school science enrichment programme. The teacher's…

In this paper I reflect on the experiences of Life- and Natural Sciences teachers in the Northern Cape who engaged in classroom action research (CAR). The context was a short-learning programme (SLP) facilitated by the North-West University on epistemological border-crossing between indigenous knowledge and the school science curriculum. After the…

Professional development (PD) programs for science and agriculture teachers designed around the inquiry-based learning (IBL) teaching strategy could help to improve science proficiency amongst our high school students. PD that continues over a longer period of time is more effective than short-term workshops. The purpose of this study was to…

The present study examined changes in high school biology and technology education pedagogy during the first year of a three-year professional development (PD) program using the INSPIRES educative curriculum. The Next Generation Science Standards (NGSS) calls for the integration of science and engineering through inquiry-based pedagogy that shifts…