There is a consensus that today's students in the U.S. are not prepared to fill the almost 1 million unfilled computing jobs in 2024. In the wake of the Computer Science For All initiative in 2016, advocacy groups, such as the Association for Computing Machinery, Code.org and the Computer Science Teachers Association, actively encourage diversity…

This article discusses musicians' skill, talent and creative aptitudes, focusing on musical reading and musical performance. Inter-individual differences between expert and non-experts are discussed in terms of specific encoding and retrieval strategies that are described in expert memory models.

In many ways, evaluating informants based on their features is a problem of induction: Children rely on the assumption that observable informant characteristics (e.g., traits, behaviors, social categories) will predict unobservable characteristics (e.g., future behavior, knowledge states, intentions). Yet to make sensible inferences, children must…

Research into pedagogical content knowledge (PCK) has advanced over the years. Yet, since most research has developed within specific subject areas, this paper aims to investigate how an expert teacher generates PCK by using various forms of knowledge. This study draws upon the case of an expert Japanese teacher, Mr. T, an educational consultant…

The purpose of this article is to provide physical educators with practical strategies that can assist in preventing injuries in the classroom. The dynamic nature of physical education and the numerous tasks physical educators must complete daily can be challenging. Embedded in these challenges is the constant risk of student injury. Fortunately,…

Graph data such as argument diagrams has become increasingly common in EDM. Augmented Graph Grammars are a robust rule formalism for graphs. Prior research has shown that hand-authored graph grammars can be used to automatically grade student-produced argument diagrams. But hand-authored rules can be time consuming and expensive to produce, and…

Although Austrian statistics inform about the distribution of students among different school types based on either their special education needs or their (forced) migration background, the group facing the disadvantages of both situations is almost invisible in the national context. There is a lack of data about the intersection of the kind of…

Emphasis manipulation is a way to help learners by directing their attention to particular subcomponents of a learning task. This study investigated the effects of different approaches to emphasis manipulation on knowledge transfer and cognitive load. This was done by examining the impact of three task selection strategies: system-controlled,…

This study aimed to examine the relationship between Vietnamese university students' learning experience and their vocabulary learning strategy use frequency and perceived usefulness in English as medium of instruction (EMI) classes. The research involved 152 expert EMI students and 183 novice EMI students. A methodological triangulation was used…

Student-Question-Based Inquiry (SQBI) represents a form of inquiry where pupils design their research questions, hypotheses, and protocols. The "Savanturiers" program aims at helping teachers overcome their potential apprehension of SQBI by matching hundreds of elementary and middle school teachers with mentors. These mentors are usually…

This article reports on findings of an online survey of teacher librarians about their instructional work, approaches, and roles and how these aspects of their teaching have changed over time. Academic librarians who had at least one year of library teaching experience and who had been actively involved in library instruction within the past two…

While cheminformatics skills necessary for dealing with an ever-increasing amount of chemical information are considered important for students pursuing STEM careers in the age of big data, many schools do not offer a cheminformatics course or alternative training opportunities. This paper presents the Cheminformatics Online Chemistry Course…

Learning and development (L&D) practitioners draw on a distinctive range of knowledge, skills and techniques in their work. Over the years, there have been attempts to capture this range and identify typical L&D roles. The research presented here was undertaken to identify characteristic areas of expertise (AOEs) of L&D practice in…

Around the globe a great emphasis has been placed upon improving public service delivery by reforming and enhancing professionalism. The impact and significance of the associated changes have been much debated with a focus on issues of de- and re-professionalisation, and demarcations of expertise and work. Professionals and professionalism remain…

The problem of mapping items to skills is gaining interest with the emergence of recent techniques that can use data for both defining this mapping, and for refining mappings given by experts. We investigate the problem of refining mapping from an expert by combining the output of different techniques. The combination is based on a partition tree…