This manuscript presents the results from a study to investigate the technical characteristics of two versions of a number line assessment (NLA 0-20 and NLA 0-100). The sample consisted of 60 kindergarten and 46 first grade students. Both number line versions had sufficient alternate form and test-retest reliability. The NLA 0-20 had low and the…

Vocabulary skills are important for overall reading competence, but vocabulary assessment approaches that inform instructional decision-making and are sensitive to improvement are limited. This article describes a process for developing vocabulary measures designed to facilitate data-driven decision-making for kindergarten and first-grade students…

This manuscript presents the results from a study to investigate the technical characteristics of two versions of a number line assessment (NLA 0-20 and NLA 0-100). The sample consisted of 60 kindergarten and 46 first grade students. Both number line versions had sufficient alternate form and test-retest reliability. The NLA 0-20 had low and the…

The aim of this study is to investigate the applicability of ASK-R among Turkish pre-school children and determine the psychometric properties (validity and reliability) of this scale. This study was conducted with 167 students from different pre-schools in Mugla. Within the aim of the study, three different methods were set down in order to…

The purpose of this study was to design an instrument for five- to six-year-old children to help measure their verbal reasoning skills and assess the validity and reliability of the resulting instrument. For this purpose, the researchers have created the Younger Children Verbal Reasoning Test (YCVR-test) and a control instrument, which have been…

The New Mexico Public Education Department developed the Kindergarten Observation Tool (KOT) as a multidimensional observational measure of students' knowledge and skills at kindergarten entry. The primary purpose of the KOT is to inform instruction, so that kindergarten teachers can use the information about their students' knowledge and skills…

This study aimed to extract the psychometric properties of a Jordanian version of the Parents Evaluation of Developmental Status: Developmental Milestones (PEDS:DM) to present a psycho-metrically reliable Arabic scale that benefits the Jordanian context as an effective childhood intervention scale. The validity of the scale was achieved in three…

The purpose of the current study was to evaluate the structural validity and stability of scores on a measure of global classroom quality, the Classroom Assessment Scoring System, Kindergarten-Third Grade (CLASS K-3; Pianta, La Paro, & Hamre, 2008). Using data from a sample of 417 kindergarten classrooms in the rural Southern and Mid-Atlantic…

Schools are increasingly using multi-tiered prevention models to address the academic and behavior needs of students. The foundation of these models is the implementation of universal, or Tier 1, practices designed to support the academic and behavioral needs of the vast majority of students. To support teachers in the use of effective Tier 1…

In this study, we describe two studies used to select appropriate assessments to measure phonemic awareness, alphabetic principle, and fluency in the Spanish language for students receiving literacy instruction in Spanish. We first describe two studies in which we use linear regression and correlations to examine the appropriateness of different…

This report documents the design, development, and psychometric characteristics of the assessment instruments used in the Early Childhood Longitudinal Study-Kindergarten Class of 1998-99 (ECLS-K). The ECLS-K is sponsored by the U.S. Department of Education, National Center for Education Statistics. The ECLS-K was designed to assess the…