Measurements and calculations are presented showing how the trajectory of an object sliding across an inclined plane varies with the launch and incline angles. The trajectory depends on the magnitude and direction of the sliding friction force. The experiment is easy to set up, can be analysed using a video camera, and would be suitable for a…

YouTube is a popular source of educational and recreational videos. Evidence suggests that medical students consult YouTube regularly and use it to supplement information they receive from their medical educators. On the other hand, some medical educators discourage and even avoid YouTube and other internet sources due to ethical concerns. In this…

Making sense of algebraic expressions in context is multifaceted and extends beyond representing real-world situations using algebra. As part of Project MathTalk, the authors created videos that feature a pair of Grade 9 algebra 1 students coming to understand algebraic expressions in context. The students found three aspects of making sense of…

The article provides practical tips on using Flipgrid in elementary classrooms. The sociocultural approach to learning leverages global collaboration and inclusivity to honor student voices. Authentic instructional activities and cultural literacy practices are aligned with Literacy Common Core standards to promote children's literacy development.

Points near the top end of a falling rod hinged at its bottom end can fall faster than g. If a rod falls on a frictionless surface then the bottom end slides backwards and the centre of mass falls vertically with acceleration less than g. The effect was simulated by mounting a rod on wheels and filming the result with a video camera. The…

This paper explains how to prepare students to learn faster, as learning is not directly connected to classroom teaching. Learning can happen in various forms, and hence, experiential teaching connects students well. The learning could be faster and far greater than expected. This study follows a process incorporated for betterment and advancement…

In this paper, we introduce a new interpretive framework, which we call Bodymarking, to aid in describing and interpreting activity (e.g., individuals' gestures, gaze, and interaction with materials in the environment) in the classroom. We apply the framework to video recordings of mathematics lessons to explain how it can be used and offer some…

The protein folding reaction is one of the most important chemical reactions in the human body. Yet, despite its importance, it is sometimes omitted from undergraduate courses due to the challenging nature of some of the underlying concepts. To help make key concepts of the protein folding reaction accessible to our undergraduate students, we…

Teacher education programs and professional learning programs have increasingly offered opportunities for educators to engage in video analysis using pre-recorded video clips of teachers using instructional strategies. Teachers were only able to access online learning and teaching due to the inability to watch live classrooms in real time during…

"TikTok" has become one of the latest trends in education and in the ELT field in general since this application seems to bring potential benefits to the English classroom context. Although some studies have suggested that using "TikTok" as a classroom tool brings potential benefits to the teaching context, scholarly literature…

More and more teachers create video explanations for their instruction. Whether or not they are effective for learning depends on the videos' instructional quality. Reliable measures to assess the quality of video explanations, however, are still rare, especially for videos created by (preservice) teachers. We developed such a measure in a…

The utilization of instructional scaffolding is a crucial element in the process of imparting novel knowledge or skills to students. This approach involves the teacher providing and modifying support for students in order to optimize their classroom participation and academic outcomes. The present study offers an examination of a seventh-grade…

The purpose of this article is to provide an introductory survey of the field that might be called "mediated theatre studies"--that is, the study of recordings of theatrical performances. The survey has three parts. First, I chart broad trends in the research. Next, I review types and capabilities of some of the longer-running digital…

The use of virtual reality and 360° videos has been little researched so far, especially in social work studies and teaching. The reasons for this are the low prevalence of VR headsets in social work courses and the fundamental technological deficit in social work, which means the lack of clear causal chains within it. Professionals must adapt…

Digital curricula can constrain teachers with ready-made instructional materials. The authors used Mathematics Teaching Practices (MTPs) to modify a digital curriculum to engage students in more thoughtful and meaningful lessons. In this article, the authors visit one of their third-grade classrooms, in which they used the prescriptive digital…