In this paper, we highlight examples from school mathematics in which invariance did not receive the attention it deserves. We describe how problems related to invariance stimulated the interest of both teachers and students. In school mathematics, invariance is of particular relevance in teaching and learning geometry. When permitted change…

Exposure to trauma--which many experts view as include ongoing life stressors like poverty, parents divorcing, death of a family member, or drug abuse in the home--is prevalent among school-aged children. Teachers know that facing trauma impedes students' ability to focus and learn, but it can be challenging to keep responding caringly to a…

Objectives: Services supporting individuals with intellectual disabilities are changing in the UK with a drive towards community care and reducing inpatient provision. More needs to be known about the experiences and opinions of individuals living in inpatient settings. Women with intellectual disabilities and offending behavior are a particularly…

One of the major aims of STEM education is the development of mathematical thinking. The common misconception is that "doing mathematics" is the same as getting involved in "mathematical thinking". Rallying to such argument, many would agree that mathematics should be taught as a thinking activity. Thus, this study endeavours…

This articles discusses the characteristics of students' mathematical understanding in solving multiple representation tasks. Qualitative explorative methods were used to clarify the characteristics of mathematical understanding. Data were obtained by assigning multiple representation tasks to and interviewing 25 students. It is concluded that…

Various studies have been conducted regarding the use of examples in a mathematical proof. This study aims to describe how the students use the example in the proof analyzed by argumentation and proving activity. Qualitative methods are used to explain the phenomena that arise in the use of examples on mathematical proof. The data collected is the…

Fetal alcohol spectrum disorder (FASD) is one of the most prevalent causes of developmental disability, impacting up to 2-5% of children in the United States. Yet, evidence-based treatments for individuals with FASD are notably limited, and individuals with this diagnosis have been very underrepresented in the empirical behavior analytic…

Previous subject-specific education research has shown that education in social studies subjects is dominated by strong subject traditions, while current social issues are seldom addressed and the connection to academic disciplines is weak. Putting this result into context, we discuss how the debate initiated by Michael Young about 'powerful…

Estimation is such an important yet sometimes overlooked skill. Enhancing estimation skills through exposing students to enumeration ('how many') problems where they are required to estimate before calculating is a critical aspect of developing number sense (Reys et al., 2012). This article describes a 'how many' problem undertaken with a small…

Background: This study explored the role of demographic, psychosocial, stress and life event-related risk factors for psychopathology and challenging behaviour in a clinical sample of adults with Down syndrome. Method: A convenience sample of adults with Down syndrome seen through a specialised clinic was assessed through interviews and…

Purpose: Individuals experiencing extended homelessness face multifaceted risks related to health, substance use, and continuing unemployment and may benefit from learning a problem-solving and decision-making method to assist them in dealing with everyday situations. Methods: This study used a multiple-baseline design to teach three men with…

Coping in adult learning-based environments is a relevant phenomenon because stressful experiences are inevitable at times. Three main types of coping strategies are distinguished to either solve the problem (problem-focused coping), avoid the problem (avoidance coping), or reduce anxiety and other negative emotions (emotion-focused coping) in…

Every year in higher education institutions across the United States many college students from underrepresented minority groups experience prejudice, discrimination, and verbal harassment based on their race and/or ethnicity. Although underutilized as a preventative intervention strategy in higher education, studies show that the arts have…

Background: In typical development, primarily contextual factors at the family level are clearly associated with child developmental outcomes. In contrast, knowledge about the contextual factors influencing the developmental characteristics of children (0-12 years) with severe to profound intellectual disability is scarce. Method: Through…

The successful completion of a university degree program is accompanied by multiple complex opportunities and challenges, which require students to react accordingly with the skills necessary to meet them. Therefore, the aim of this study was to investigate the role of complex-problem solving (CPS) skills in undergraduate students' university…