Cosmic expansion is an important concept in astronomy. For ease of understanding, astronomers generally draw an analogy between cosmic expansion and the expansion of a spherical surface in 3D space. This study theoretically and experimentally investigates the laws governing the motion of particles on the surface of a balloon during expansion.…

Students' mental health is an alarming issue in Hong Kong, thereby increasing concern from psychologists, who attempted to implement positive education programs to equip students with skills to counteract mental health problems. This study followed the practice from positive psychology and conducted a Flourishing Life program based on the…

Policy and legislation internationally advocates curriculum access and inclusion for pupils with special educational needs. The individual education plan (IEP) process, which focuses on individual planning for pupils with special educational needs, has been mandated as a means of achieving this goal in many countries. As a concept it has been…

In this paper, educational pathways emerge from the nexus of ancient narratives and future possibilities. Such imaginings are as much attributed to the African American intellectual tradition as to contemporary Afrofuturisms, including those born in histories of Blackness. The overlay of what was and what is not yet is significant because it…

Based on a multidimensional definition of academic expectations (AEs), the authors examine students' AE component scores across countries and genders. Two samples (343 Portuguese and 358 Spanish students) completed the Academic Perceptions Questionnaire (APQ) six months after enrolling in their universities. Factorial invariance was ensured across…

Each iteration of high stakes accountability has included requirements to include measures of attendance in their accountability programs, thereby increasing the salience of this measure. Researchers too have turned to attendance and chronic absence as important outcomes in evaluations and policy studies. Often, too little attention is paid to the…

This paper outlines an initial learning progression for the use of evidence to support scientific arguments in the context of decision-making. Use of evidence is a central feature of knowledge evaluation and, therefore, of argumentation. The proposal is based on the literature on argumentation and use of evidence in decision-making contexts. The…

Content area literacy has an important role in helping students understand content in specific disciplines, such as mathematics. Although the strategies are not unique to each individual content area, they are often adapted for use in a specific discipline. For example, mathematicians use mathematical language to make sense of new ideas and…

We evaluate two reforms that modified the procedures of recruitment and promotion in Italian academia to balance the preeminent role of the recruiting school and to counter nepotism. We theoretically derive the decision rule of the evaluation committees and test it against data including information from all selections to associate and full…

This longitudinal study examines the relationship between young people's creative and performing arts participation (e.g., in dance, drama, film, music, visual arts) and their arts self-concept. Drawing on the positive youth development (PYD) framework and the reciprocal effects model (REM) of self-concept, a cross-lagged panel design is…

Middle level educational frameworks have historically used collaborative forms of teaching. Exemplary middle schools use interdisciplinary teaming which often involves some level of co-planning, co-teaching, and co-assessing. In addition to this collaborative foundation, federal mandates for supporting students have led to frequent co-teaching…

Applying a structural equations modelling methodology, the study analyses the relationships and effects of self-regulated learning (social interaction learning strategies and motivation) and first-year university experiences on permanence in the sophomore year. The participants are 239 first-year students in different Engineering degrees at a…

Reforming healthcare has been a priority in the United States for many years. A major part of that reform has been an expansion in the role and duties of physicians to include more management and leadership within the organization. This type of reform requires innovative changes in health science education programs. Traditionally, physician…

The teaching and learning of mathematical modelling is an important research field all over the world. In this paper we present a survey of the state-of-the-art on empirical studies in this field. We analyse the development of studies focusing on cognitive aspects of the promotion of modelling, i.e. the promotion of modelling abilities resp.…

Based on a teaching intervention with modelling activities involving experimental work in 9th grade classes, the goal of this study is to find out how students estimate the credibility a modelling task setting when it integrates a hands-on experimental approach. The theoretical background is based on the concept of authenticity and its long…