The infrared camera, or thermal imaging camera, can be used to complement the teaching of a number of topics in high school science. Here, we provide seven examples of its application in teaching physics, chemistry and biology concepts at high school level. We also discuss its strengths for such applications and provide some pointers for science…

A vacuum cleaner is used to isolate over twelve harmonics in a corrugated toy whistling tube. The toy tube is first taped along a horizontal surface. Then a vacuum cleaner with a hose diameter approximately the same as that for the toy tube is turned on. As the vacuum cleaner hose approaches one end of the corrugated tube, individual higher…

An instructor's gestures have an effect not only on students' learning but also on teaching itself. In two experiments, this study tested whether instructors' use of gestures while recording video lectures affected their teaching performance, stress, and cognitive load. In Experiment 1, participants recorded video lectures with gestures or without…

While recent reform-based efforts have shifted the emphasis towards engaging children in science practices, little research has considered how preschool-age children take first steps towards engagement in evidence-based explanations or modelling practices nor the role museum-settings might provide. Using a theoretical perspective that science…

The current study intended to have a brief understanding-based analysis of the Chinese university students' understanding of the traditional Chinese classroom teaching method and the PAD classroom teaching method to investigate the feasibility and efficiency of the two teaching methods in the Chinese university students' "College…

Learning to teach is a culturally situated activity. As teachers learn, it is important to understand not only what teachers learn, but how they learn. This article describes a qualitative case study of a subset of four teachers' learning during a professional development surrounding a plate tectonics curriculum. Using qualitative methods, this…

Pedagogical competence is a competence that must be possessed by a teacher. Students as prospective teachers have low pedagogical competence. One way to improve the pedagogical quality of prospective teachers is to train HOTs thinking. However, in the field, there are still many obstacles in efforts to increase these abilities, one of the efforts…

The benefits of performance-based classroom approaches to teaching Shakespeare have been well-documented in pedagogical scholarship. This paper is an effort to push beyond the performance-based classroom and begin to incorporate ideas from the field of performance studies into a new pedagogical approach that capitalizes on my institution's…

Teacher cognition has been an important agenda of language teacher education in recent decades, and it has advanced the field's understanding of L2 teachers' work. Thus far, language teacher cognition has been understood from different epistemological perspectives and researched with different methodological approaches. Given that teacher…

The increasing linguistic diversity of the students in schools poses a major challenge for inclusive educational systems in which everyone can learn the language of instruction effectively and, likewise, can have access to contents, being language the necessary tool to the latter end. Research suggests that there is a robust connection between…

This study aims to explore the validity of measuring joint attention through gaze coordination in computer-supported collaborative learning (CSCL) research. Gaze coordination, aligning visual attention in social contexts, aids comprehension and communication. Many CSCL researchers use gaze coordination to gauge joint attention quantitatively.…

Promoting teachers to lead classroom discourse effectively is a relevant topic for teacher professional development worldwide. This study compares the impacts of two teacher professional development programmes that aim to support teachers in their classroom discourse practices. In one programme, an adaptive and practitioner-led approach was…

Innovative learning media are very important in supporting the learning process, including learning Arabic. Therefore, this study aims to develop video media for learning speaking skills as a medium for learning speaking skills for seventh grade students at MTS Negeri 39 Jakarta. The research was conducted using the Research and Development…

This study introduces an innovative approach to improving speaking proficiency among Korean EFL learners through the use of vlogs, further evaluating their impact on learners' foreign language speaking anxiety (FLSA) and willingness to communicate (WTC). In this semester-long experiment, 49 university students were divided into an experimental…

Schools operated mostly in online mode in the last two years because of the COVID-19 pandemic and many teachers are now using digital tools in physical classrooms after the reopening of schools. We conducted an experiment on how smartphones can be used to reinforce biology lessons of seventh standard students (mean age = 12.22 years) in a private…