This technical manual provides an overview of the Mosaic™ by ACT®: Social Emotional Learning Screener. The Mosaic by ACT: Social Emotional Learning Screener (hereafter referred to as the Screener) assesses the social emotional skills of students in elementary school (Grades 3-5), middle school (Grades 6-8), and high school (Grades 9-12). Each…

The aim of the study was to determine the convergent validity of a portable polysomnograph and an accelerometer for measuring sleep efficiency and movement in college students. Volunteers were 29 healthy students (males = 15, females = 14) who simultaneously wore the Nox T3 portable polysomnograph and the ActiGraph wGT3X-BT accelerometer. Both…

This study investigated the effects of students' constructions of geometrical concepts related to the circle on their construction and validation of proofs. The participants were 110 high school students. A questionnaire was administered; both qualitative and quantitative methods were used to analyze the results. Afterwards, in-depth interviews…

The reaction time-based concealed information test (RT-CIT) has been used to judge the veracity of an examinees claim to be naïve by using RTs to test for recognition of relevant details. Here, we explore the validity of the RT-CIT to generate new knowledge about the incident--the searching CIT. In a mock terrorism study (n = 60) the RT-CIT not…

Predictive processing (PP) has been repeatedly presented as a unificatory account of perception, action, and cognition. In this paper, we argue that this is premature: As a unifying theory, PP fails to deliver general, simple, homogeneous, and systematic explanations. By examining its current trajectory of development, we conclude that PP remains…

The paucity of scientifically rigorous school nursing clinical practice guidelines (CPGs) presents barriers to evidence-based care of students with special health-care needs. A "Model for Developing Evidence-Based Clinical Practice Guidelines for School Nursing" (School Nursing CPG Model) was developed under the auspices of the National…

The underlying calculus assumption of Holland's theory was tested in two samples of primary school students (N1 = 400 and N2 = 250) with an average age of 13.86 and 14.14 years, respectively. Both exploratory and confirmatory multidimensional scaling and Hubert and Arabie's randomization test of hypothesized order relations were calculated. The…

The authors conducted a preliminary validation of the Feelings Experienced in Supervision Scale (FESS), with findings supporting a single-factor instrument. Relationships between the FESS and attachment patterns, cognitive distortions, and difficulty with corrective feedback are reported. Implications include emotion-focused supervision to…

A simple in-class demonstration of integral Calculus for first-time students is described for straightforward whole number area magnitudes, for ease of understanding. Following the Second Fundamental Theorem of the Calculus, macroscopic differences in ordinal values of several integrals, [delta]"F"(x), are compared to the regions of area…

In this article, Mark Colyvan argues that formal mathematical notation is more than just the language of mathematics. He gives examples of where notation plays a role in extending mathematical theory and in delivering explanations. He concludes that good mathematical notation, in both mathematics and empirical domains, helps us to think,…

An overview of the evolution of career information in light of the changing nature of the world of work is presented. Owing to the constant fundamental changes in the labour market, the distribution of paid work has been also constantly changing. In this article, a more dynamic and -- often temporary -- interplay between citizens and their…

To design and improve instruction in mathematical proof, mathematics educators require an adequate definition of proof that is faithful to mathematical practice and relevant to pedagogical situations. In both mathematics education and the philosophy of mathematics, mathematical proof is typically defined as a type of justification that satisfies a…

Validity, reliability, and fairness are three prominent indicators for evaluating the quality of assessment processes. Each of the indicators is most often written about and applied in the context of large-scale assessment. As a result, the technical properties of these indicators make them limited in both their practicality and relevance for…

In this theoretical paper we compare the Piagetian perspective on knowledge construction to mathematical model construction, with the aim to understand how mathematical modeling enables learning of mathematics and learning of science, as is often claimed. We do this by examining data through two lenses: (1) examining the role of cognitive conflict…

Selecting courses in an open-curriculum education program is a difficult task for students and academic advisors. Course recommendation systems nowadays can be used to reduce the complexity of this task. To control the recommendation error, we argue that course recommendations need to be provided together with "statistical" confidence.…