Background: The LIRIK, an instrument for the assessment of child safety and risk, is designed to improve assessments by guiding professionals through a structured evaluation of relevant signs, risk factors, and protective factors. Objective: We aimed to assess the interrater agreement and the predictive validity of professionals' judgments made…

Several previous factor-analytic studies on the construct validity of grammaticality judgment tests (GJTs) concluded that untimed GJTs measure explicit knowledge (EK) and timed GJTs measure implicit knowledge (IK) (Bowles, 2011; R. Ellis, 2005; R. Ellis & Loewen, 2007). It has also been shown that, irrespective of the time condition chosen,…

The primary purpose of this study was to design a reliable and valid continuous-time coding tool for measuring teacher use of space and teacher interactions based on prior research (Hesler, 1972; Martin, 2002). The tool captured teachers' use of space as they moved through 14 identified areas of the large instrumental ensemble classroom and…

This study is conducted to develop the diagnostic test, which can be used to measure the higher-order thinking skill (HOTs) of students of first-grade senior high school in Bima district, West Nusa Tenggara. The step of developing instruments such as test which using modification model of Oreondo which include two activities such as test designing…

The "Rating Scale of Impairment" (RSI; Goldstein & Naglieri, 2016b) is a norm-referenced measure of functional impairment. The RSI measures impairment in six domains, as well as overall impairment, based in part on the International Classification of Functioning, Disability, and Health. Functional impairment, as defined by the ICF…

The construct validity of the Spanish Version of the Wechsler Intelligence Scale for Children Fifth Edition (WISC-V[superscript Spain]) was investigated via confirmatory factor analysis. For all 15 subtests, the higher-order model preferred by Wechsler (2015b) contained five group factors but lacked discriminant validity. A bifactor model with…

The Enthalpy and Entropy in Dissolution and Precipitation Inventory (E2DPI) has been developed to measure student understanding of the dissolution of ionic solutes, aqueous precipitation reactions, and the enthalpy and entropy changes that accompany these processes. The E[subscript 2]DPI was designed using a mixed-methods protocol, such that the…

Purpose: The aim of this study was to examine the concurrent validity of the Fluharty Preschool Speech and Language Screening Test--Second Edition (Fluharty-2; Fluharty, 2001) for mass screenings of language at age 3 years. Method: Participants were sixty-two 3-year-old children, 31 who had failed and 31 who had passed the Fluharty-2. Performance…

One of the areas subsumed under the data-based decision making and accountability practice identified in the National Association of School Psychologists' (NASP) "Model for Integrated School Psychological Services" is to collect information on psychological and educational variables to make decisions at a number of levels of service…

The factor structure of the Wechsler Intelligence Scale for Children--Fourth Edition, Italian adaptation (WISC-IV Itaian; Orsini, Pezzuti, & Picone, 2012; Wechsler, 2012) standardization sample was examined with exploratory factor analytic methods (EFA) not included in the "Technical Manual." Principal-axis extraction followed by…

The "Detroit Tests of Learning Aptitude" has been in use for more than three quarters of a century (Baker & Leland, 1935). Its longevity in the field speaks to its popularity as a broad measure of cognitive abilities. Its most recent iteration, in the form of the "Detroit Tests of Learning Abilities--Fifth Edition" (DTLA-5;…

This chapter highlights the key assumptions underlying Randomized Control Trials (RCTs) and illustrates them with regard to the practice of RCTs in the realm of child and adolescent development. Given the prominence of RCTs in policy research, we analyze the possible ways in which these assumptions might not be met by single randomized…

The Three-Square Puzzle shows a remarkable relationship between three angles. What happens when the number of squares increases? This article explores that question and brings in Fibonacci and Lucas sequences.

Many researchers assessing counselor empathy have inferred state-specific counselor empathy in a counseling session using trait empathy assessments. This article introduces the State-Empathic Concern Scale, a state-specific assessment of counselor empathy based on Davis's (1994) multidimensional empathy model. Results indicated moderate to strong…

Love has been thoroughly studied and a variety of definitions as well as types of love have been described in the literature. Given the data presenting natural language of love concept, the aim of the two present studies is to demonstrate a new technique which enables description of the structure of emotion concepts within love spectrum. This…