While there is much research concerning the interpretation of diagrams such as geographical maps and networks for information systems, there is very little on the diagrams involved in electrical and electronic engineering. Such research is important not only because it supports arguments made for other types of diagrams but also because it informs…

Metacognition is an important skill for undergraduate chemistry students, but there has been scant research investigating chemistry instructors' perspectives of metacognition and the development of their students' metacognition. Since undergraduate instructors have a wide influence over what happens in their courses, it is crucial to investigate…

The paper reviews major Economics textbooks used in the UK from the point of view of their use of rationality as a teaching tool. The textbooks vary widely in their explicit analysis of rationality from finding it important to totally ignoring it. When textbooks do use the concept as part of their analysis, the definitions vary considerably. In…

This study investigates the development of algorithmic thinking as a part of computational thinking skills and self-efficacy of primary school pupils using programmable robots in different instruction variants. Computational thinking is defined in the context of twenty-first century skills and describes processes involved in (re)formulating a…

This study evaluates the efficacy of a physically-active number learning game for young preschoolers. The intervention adapts Ramani and Siegler's (Child Develop 79(2):375-394, 2008) successful The Great Race by modifying the mode of play from seated at a table to jumping with two feet on a large game mat. 75 children (mean age: 46 months) in the…

In this paper, we attend to increasing calls to analyse how difference on the basis of race is fabricated in mathematics education within the context of transnational mobility. Racialisation is a ubiquitous phenomenon closely related to globalisation which contributes to how the ideal global citizen is being viewed. It occurrs via a wide range of…

In this paper, the objective is to discuss some aspects of statistical literacy in the context of conducting an educative project of opinion survey in the perspective of the teaching-learning approach of the Nossa Escola Pesquisa Sua Opinião (Nepso) Program or "Our School Survey Your Opinion," in English. This program, with centers…

The purpose of this study was to examine: The effect of discussion and recitation methods on learning achievement, the effect of independent and dependent cognitive styles on learning achievement, the interaction between learning methods and cognitive style on learning achievement, whether learning achievement by using the discussion method with…

This paper proposes to explore the theory of affordances in the light of cultural historical activity theory (CHAT) to study affordances in complex Computer-Assisted Language Learning (CALL) environments. The term 'affordance' designates an action possibility that is offered by an environment or an object to an actor in the environment either…

Students may have some confusion understanding certain physical concepts and principles because of their abstract nature. Using analogies is one of the useful methods to help them more easily grasp abstract concepts to promote conceptual understanding. Bilaloglu classified analogies in four groups: (a) simple analogies, (b) storified analogies,…

This paper addresses a popular topic in science teaching and competitions for primary and secondary school students. Experiments with colliding coins are relatively easy to perform and therefore popular in science lessons. We used the idea in the science competition we organized for pupils aged 6 to 13 years.7 The science competition is based on a…

This paper explores the influence of Science Teaching Orientations (STOs) on Teacher Professional Knowledge (TPK) domains of five in-service Malawian secondary school science teachers. The study was grounded within Friedrichsten et al.'s (2011) definition of STOs and Gess-Newsome's (2015) conceptualization of TPK. We gathered data using…

This paper shows how two distinct but related models can be used to bring out the essential physics of heat flow in one dimension. The first is a simple step-wise procedure using "SMath Studio," while the second is an electric analogue using a basic RC ladder connected to an Arduino microcontroller. Both models can be demonstrated in…

This essay is an overview of three lessons that the author learned while teaching during the pandemic. In making adjustments to her courses, she realized the importance of purposeful care, creativity, and community-building. As the title implies, all three can be achieved by committing just thirty minutes.

Many universities have incorporated entrepreneurship education into their programs. However, research and the practice show that this curriculum is taught in various ways, which the authors group into three themes: teaching about entrepreneurship, teaching for entrepreneurship, and teaching through entrepreneurship. Entrepreneurship educators face…