The institution of the Post-Secondary Year - Apprenticeship Class was introduced in Greece in 2013 and after its pilot phase, its application in Vocational High Schools (EPAL) throughout the country was expanded in 2017. After the completion of four years of presence and implementation of the institution, with significant benefits for the…

Sport officials are crucial members of sport. Researchers have studied their roles numerous times, with results often informing sport procedures (e.g., athlete order in artistic sports). As the research on sport officiating spans five decades and several topics of interest, it is important that researchers periodically synthesize the literature.…

When authoring physics problems, professors may develop an intuition for how much information they need to provide such that the problem has a unique answer and is not over constrained. It is an open question as to whether using intuition leads to a sufficiently broad range of problems. In this paper we discuss a systematic way of authoring…

This article recounts the life of mathematician Leonhard Euler and discusses the use of Graph Theory in student learning.

Predicting student problem-solving strategies is a complex problem but one that can significantly impact automated instruction systems since they can adapt or personalize the system to suit the learner. While for small datasets, learning experts may be able to manually analyze data to infer student strategies, for large datasets, this approach is…

In this article we show that the electrostatic field intensity of a uniformly charged straight line equals that of the corresponding arc of a circle charged with the same linear density. This new method greatly simplifies the calculation of the electrostatic field of a system consisting of uniformly charged straight lines.

Problem-based learning (PBL) is an innovative educational approach that dates back to the 1960s. However, the twenty-first century goal of sustainable education poses a challenge to PBL, especially as it relates to isolation. Here we discuss the underlying issue of isolation in three respects. First, the information-processing model of PBL depends…

Data sprints have emerged as a popular way to involve stakeholders in datawork. In this chapter we discuss what it takes to turn a sprint into a productive situation of inquiry (in the sense of Dewey, 1938). We argue that sprint organizers must work actively to counteract an otherwise docile setting where the preference for agreement between…

Previous research demonstrated that some children inappropriately solve multiplicative missing-value word problems additively, while others inappropriately solve additive missing-value word problems multiplicatively. Besides lacking skills, children's preference for additive or multiplicative relations has been shown to contribute to those errors.…

From an early age, understanding proportional reasoning is a fundamental pillar in mathematics education, and therefore, teachers should have a thorough knowledge of it. Despite its significance, there are few studies that analyse the difficulties that student teachers have in understanding proportionality, and even less so inverse…

In linear programming, many students find it difficult to translate a verbal description of a problem into a valid mathematical model. To better understand this, we examine the existing characteristics of college engineering students' errors across linear programming (LP) problems. We examined textbooks to identify the types of problems typically…

While project-based learning can be traced back to centuries-old theory, new research shows how it is linked to a variety of efforts for change in innovative schools.

Research indicates that students with emotional and behavioral disorders (EBD) may engage in severe disruptions and off-task behaviors in the classroom setting that adversely impact the learning environment. This leads to many students identified as having EBD being placed in alternative education settings, such as restrictive schools or…

This study stemmed from the need to develop an instrument for assessing the characteristics of an organization in terms of internal consistency of leadership behavior, interaction-influences between colleagues, communication processes, and employee motivation in institutions of post-secondary education. Commonly used surveys for educational…

In this time of climate change, many young children dream about finding ways to save the planet. The curriculum teaches about the problems -- and about the small changes that can be made to slow down global warming. But children need more skills for the jobs of the future and to be taught how to bring their amazing ideas to life.