Background/purpose. The purposes of this study are to find out the difficulties experienced by Elementary students in learning mathematics, as well as students' and teachers' efforts to overcome those problems. Materials/methods. This research uses a qualitative approach with a case study method. The data are collected using observation,…

Fluorescence spectroscopy experiments are a frequently taught as part of upper-division teaching laboratories. To expose undergraduate students to an applied fluorescence technique, a corrosion detection method, using quenching, was adapted from authentic research for an instrumental analysis laboratory. In the experiment, students acquire…

This research addressed Hungarian pre-service and in-service (both elementary and lower secondary) teachers' pedagogical content knowledge concerning the teaching of word problem solving strategies. By means of a standardized interview protocol, participants (N = 30) were asked about their judgement on the difficulty of teaching word problems, the…

Children with Social, Emotional and Behavioural Difficulties have been shown to constitute a unique class of Special Educational Need, where their 'challenging' behaviour can often result in a disproportionately punitive response, rather than one characterised by a needs-based understanding of behaviour as communication. Such an understanding…

Around the world, there is a growing interest in integrated STEM (science, technology, engineering, mathematics) education. Many of the calls for integrated STEM emphasize the need for students to engage with complex STEM problems that cut across multiple fields. Yet there is a need to clarify the nature of those problems and differentiate STEM…

Igniting excitement for physics in our students is a goal of every instructor. In this paper, we discuss a unique example of the concept of density, a subject that is rarely viewed as intriguing by students. By combining a problem involving dinosaurs and an effective density, our students' interest is often captured through calculating an…

Collisions are real-world situations from everyday life (such as car crashes, playing billiards, etc.) that can be described and understood by the principle of conservation of momentum. One might expect that learning from simple collisions might help students understand more complicated physical phenomena. However, from our teaching experiences we…

Global citizens recognise climate change and feel responsible for protecting a worldwide environment. Global citizens understand that individuals or nations alone cannot solve the complexity of issues such as the increasing and ongoing international migrations. Global citizens support the banished with empathy, compassion and mutual respect.…

The article uses dynamic visualizations in Excel to examine a variety of ways in which students can attain a much greater depth of understanding of optimization problems in introductory calculus. The topics discussed include a variety of common optimization problems that appear in virtually every calculus textbook that can all be enhanced…

Two common interest-enhancement approaches in mathematics curriculum design are illustrations and personalization of problems to students' interests. The objective of these experiments is to test a variety of illustrations and personalization approaches. In the illustrations experiment, students (n = 265) were randomly assigned to lessons with…

Purpose: This paper aims to deal with the skills for sustainable development in engineering courses. The main objective is to identify which competences should be developed in these courses to contribute to the resolution of conflicts related to sustainability, as well as the means used by universities for their development.…

Ensuring students correctly understand the notion of equality is a fundamental problem in teaching mathematics. Is it possible to teach arithmetic in such a way that students do not misinterpret the equal sign "=" as indicating the result of an arithmetic operation and, consequently, viewing the arithmetic operation symbols (+, -, or x)…

The goal of this paper is to present a succinct consolidation of the why, what and how of the 'Model' method as there is a lack of such documentation for researchers, practitioners and policy makers thus far. The 'Model' method is a tool for representing and visualising relationships when solving whole number arithmetic (WNA) word problems. The…

Global disruptions are marking our days and calling on individuals, institutions, and the State for institutional change. Given the need to understand changing processes and their implications for society and public policy, it is vital to equip Public Administration students with the knowledge of relevant theories to assess the complexity of such…

We present a model for roleplaying (RP) for university students that is aimed at fostering the interactions of each learner with the teacher and coursemates, self- and peer-assessment, as well as an awareness and meaningful learning of mathematics. Specific features of our model are its focus on metacognition and individualized learning, based on…