In this study, by translating the Mindfulness in Teaching Scale (MTS) developed by Frank, Jennings and Greenberg into Turkish, it was aimed to investigate the psychometric properties of the Turkish version of the scale among Turkish educators. The adaptation study of the scale started with the linguistic equivalence study. After revealing that the…

With increasing interest in factors related to positive development and the growing U.S. Spanish-speaking population, there is a growing need to provide validity evidence for instruments in Spanish with Latinx populations. This study reported psychometric properties of U.S.-Spanish versions of the Brief Resilience Scale (BRS; Smith et al. 2008)…

We present a model for describing the growth of students' understandings when reading a proof. The model is composed of two main paths. One is focused on becoming aware of the deductive structure of the proof, in other words, understanding the proof at a semantic level. Generalization, abstraction, and formalization are the most important…

Recognizing identity not only as an important educational outcome but also as being inter-related to students' knowledge and practice, this paper explores an affordance of proof scripts; exploring students' identities. Specifically, drawing on data from teaching experiments and the construct of perceptual ambiguity, this paper presents an analysis…

Construct validation evidence for the Intercultural Development Inventory (IDI) offers support for the use of the IDI to assess individuals' ability to observe differences and similarities, and adapt behavior to cultural context. This review offers researchers and practitioners the information needed to make an informed decision about using the…

The coincidence-anticipation timing (CAT) task assesses one facet of cognitive and motor performance and is used to understand the human visuo-motor system involved in intercepting the moving object. To assess the test-retest reliability and the concurrent validity in the "Bridge Games" package (Bridge) developed to assess the CAT task,…

Background: Materialism is a topic of interest for many scholars. Among children it is often measured with the Material Values Scale for children (MVS-c) (Opree et al. in Personal Individ Differ 51(8):963-968, 2011). Although the MVS-c was originally validated for use among 8- to 12-year-olds, its 6-item version is increasingly implemented among…

In this article we highlight analyses conducted in two qualitative literacy studies to discuss various implications of a blended, or hybrid, approach to multimodal analysis. By investigating several prominent frameworks commonly used together for the purpose of analyzing multimodal data, and describing our own experiences blending these…

Introductory physics lab instruction is undergoing a transformation, with increasing emphasis on developing experimentation and critical thinking skills. These changes present a need for standardized assessment instruments to determine the degree to which students develop these skills through instructional labs. In this article, we present the…

The purpose of this study is to adapt the career distress scale for Turkish university students. Participants are 493 undergraduate students. Results indicated that the two-factor structure better fit the data. For discriminant and concurrent validity, correlation coefficients with Positive and Negative Affect Schedule and Career Decision…

The purpose of this research is to document the design, development, and validation of the Electronic Learner Satisfaction Scale (eLSS). The eLSS is designed to be a parsimonious, flexible, objective, valid, and reliable tool for reporting learner satisfaction scores with self-paced e-learning environments for either research or practice. The tool…

Brief, clinically feasible instruments are needed to assess autism spectrum disorder (ASD) in toddlers and preschoolers so that children can access early evidence-based intervention. Study purposes were to (1) compare scores on the 30-item Checklist for Autism Spectrum Disorder (CASD) and 6-item CASD-Short Form (CASD-SF) for toddlers and…

The well-being of PhD students has become of interest recently after reports of high levels of psychological distress and mental illness amongst these students. To measure well-being among PhD students, some studies have used instruments that measure constructs related to well-being, most commonly psychological distress, whilst other aspects of…

The study aims to examine the interplay of two critical constructs in evaluation: essential evaluator competency and evaluator practice. The research questions in this study, according to Smith (2008), are essentially, what he defined as "fundamental issues in evaluation." These issues fall into one or multiple of the four aspects…

The problem of assessing whether experimental results can be replicated is becoming increasingly important in many areas of science. It is often assumed that assessing replication is straightforward: All one needs to do is repeat the study and see whether the results of the original and replication studies agree. This article shows that the…