Teacher retention rates continue to plummet at schools across the nation. A principal at Sunnyside Elementary watches firsthand as the revolving door of teachers increases significantly in her brief 3 years of leadership at this school. Once well-known and highly regarded at an award-winning school in the northeast, the principal struggles to…

Formal evaluation of policies, programmes and people has become ubiquitous in contemporary western contexts. This is the case for equity and widening participation (WP) agendas in higher education, for which evaluation is often required to measure 'what works'. Although evaluation has a 'fundamentally social, political, and value-oriented…

Several properties of Earth's magnetic field (field vectors, time dependence) are measured in various locations using a smartphone/tablet magnetic sensor. To enable a proper use of the magnetic sensor as a classroom tool, the exact location of the sensor in the device and its resolution must be identified in a first step. Then, students may…

The planet Mercury transited the face of the Sun in a rare spectacle on 11 November 2019. It was an awe-inspiring moment for 300 students from Kwabenya Community High School and Ghana Atomic Energy Commission Basic School in Ghana to see this wonder of the cosmos. Celestron Power Seeker 60 mm diameter telescopes were used to project the Sun's…

Visual literacy equips learners with the dispositions to critically create, analyse, use, and share visual information. As one component of a discerning, ethical citizenry, visual literacy has become more essential in a rapidly evolving information ecosystem. Against this backdrop, the current Association of College and Research Libraries Visual…

The educational paradigm is constantly evolving; this is largely due to continuous emerging educational tools and technologies. This development has altered the traditional ways of teaching and learning. Present global trends have further increased or forced the adoption of technology in all its ramifications, resulting in a reliance that could…

This action research aims to develop the scientific explanation of grade 10 students using sociobiological case-based learning on the topic "immune system". The target group consisted of 2 1students who are studying in biology course. The research instruments were: plan of instrument using sociobiological case-based learning, scientific…

The early years of teaching are important for science teachers, but little is known about how science teachers develop professionally in their early years. This mixed methods study took a longitudinal view of the early years of teaching. Following 95 secondary science teachers over a 5-year period, this study examined the beliefs, pedagogical…

In this study, Swedish STEM-teacher students' experiences of STEM-actors are explored. 85 teacher students have visited each, of a total of 21 different STEM-actors (science centres, museums, maker spaces, code clubs etc.) who all offer school classes STEM-activities but also in-service teacher education. The teacher students were given the task…

Previous research about the presence of nature of science (NOS) within science textbooks has been found to be lacking in sufficient coverage. However, given the shift in how scholars conceive of NOS, the shortcomings may not be present in the textbooks but rather in the NOS frameworks used to analyze textbooks. Whereas traditional NOS has taken a…

Early algebraic thinking is the reasoning engaged in by 5- to 12-year-olds as they build meaning for the objects and ways of thinking to be encountered within the later study of secondary school algebra. Ever since the 1990s when interest in developing algebraic thinking in the earlier grades began to emerge, there has been a steady growth in the…

Students often fail to utilize what they know about one topic (e.g., hemodynamics) when attempting to master another topic involving a similar phenomenon (e.g., airflow in airways). What accounts for this difficulty that students have? And how can students be assisted in doing a better job of applying what they already know to new topics? The…

During the COVID-19 pandemic period, elementary school students experienced many learning difficulties, which resulted in decreased learning motivation. This study aimed to determine the effect of the 5e+Powtoon learning cycle learning model on learning motivation in science. This quasi-experimental research was conducted at public Elementary…

This paper offers alternative information about challenges faced by geography teachers in implementing online learning during the first wave of COVID-19 outbreaks in Indonesia. This paper is based on the experiences of teachers from various regions in Indonesia. First, the authors describe how online teaching and learning are performed by…

The onset of the COVID-19 pandemic in 2020 put enormous pressure on educators to quickly adapt course materials for online delivery. In my case, a naturally humorous teaching style clashed with the arid world of computers in a virtual environment, leading me to believe in a reduced teaching effectiveness under such conditions, and that my students…