Seventeen years following the introduction and subsequent adoption of the Competency-Based Curriculum (CBC) in Tanzanian secondary schools, teachers continue to grapple with its implementation. This research, guided by the curriculum framework, aims to uncover the underlying issues hindering the seamless execution of CBC and explore the various…

This study investigated teachers' perception of building-level authentic leadership and its effect on teachers' perception of change. A survey comprised of a pre-STEAM questionnaire, the Authentic Leadership Questionnaire (ALQ), and Stages of Concern Questionnaire (SoCQ) sent through Qualtrics was used to collected data and was analyzed using…

The rise of global environmental issues has stressed the importance of sustainability and green chemistry teachings. Nevertheless, these topics remain largely untouched in most post-secondary organic chemistry lecture courses. This article investigates the barriers to integrating green and sustainable chemistry into organic chemistry classrooms…

Over the course of a two-year curriculum field test study that implemented a curriculum-based professional learning framework, we investigated the factors that influenced teachers' willingness and ability to implement NGSS-aligned, phenomenon-based storylines for teaching the nature of science, evolution, and climate change. Through qualitative…

Background: Spatial thinking skills are strongly correlated with achievement in Science, Technology, Engineering, and Mathematics (STEM) fields and emerging research suggests that interventions aimed at building students' skills will likely yield measurable impacts on learning across K-12 settings. The importance of spatial thinking in science has…

This research aims at describing the 2013 Curriculum implementation for science learning on the planning, classroom implementation, and assessment stages, as well as the obstacles faced by teachers and their efforts to overcome them. This qualitative research was by involving Grade 4 teachers, students, and the principal of a primary school in…

Rural students often face challenges in receiving high-quality education in science, technology, engineering, and math (STEM). Yet without meaningful STEM educational opportunities, rural students might not develop the knowledge and skills needed to compete in a technology-driven workforce. The Learning by Making program (LbyM), an innovative…

Research on science-education reform affirms the importance of taking into consideration teachers' pedagogical beliefs in relation to the constructivist perspective to ensure successful implementation of a reform-oriented curriculum. In addition, prominent studies pinpoint the need for teachers to have sufficient pedagogical content knowledge…

The California Next Generation Science Standards (CA NGSS)--adopted in 2013--have the potential to improve scientific literacy and strengthen the global competitiveness of California's workforce. However, longstanding underinvestment in science education and the unprecedented disruptions caused by COVID-19 have heightened challenges faced by…

California adopted the Next Generation Science Standards (CA NGSS) in 2013, with the aim of improving scientific literacy and strengthening the global competitiveness of the state's workforce. But the COVID-19 pandemic has been especially disruptive for science education, which has long been a lower priority than math and English language arts.…

The California Next Generation Science Standards (CA NGSS)--adopted in 2013--have the potential to improve scientific literacy and strengthen the global competitiveness of California's workforce. However, longstanding underinvestment in science education and the unprecedented disruptions caused by COVID-19 have heightened challenges faced by…

The aims of this study are to reveal how science teachers integrate science, technology, engineering and mathematics (STEM) in their lessons and their opinions regarding the advantages and disadvantages they have identified while integrating STEM in their lessons, as well as what kind of difficulties they encounter in the implementation process.…

This study aimed to investigate obstacles that prevent implementation of science curriculum which was developed within the Education Reform for the Knowledge Economy project (ErfKE). To achieve this, a purposeful sample consisted of four teachers of science for the basic stage in the town located in the north of Jordan in the first semester of the…

Many countries recognize the positive and effective results of improving science education through the introduction of reforms in the sciences curriculum. However, some important issues are generally neglected like, for example, the involvement of the teachers in the reform process. Taking the sciences curriculum reform under analysis and…

Research Goes to School (RGS) is a professional development program that focuses on high school teachers of science, technology, engineering, and mathematics (STEM) subjects. This collective case study examines RGS participants and their use of project-based learning (PBL) as they implemented curricular units that they developed at the RGS summer…