Based upon extensive evidence, researchers have almost universally accepted that phonological awareness (also called phonological sensitivity) is strongly associated with the development of word-level reading skills, with rare voices that either deny or downplay its significance. Phonological awareness is a construct that includes the ability to…

Accurate identification of at-risk kindergarten and 1st-grade students through early reading screening is an essential element of responsiveness to intervention models of reading instruction. The authors consider predictive validity and classification accuracy of early reading screening assessments with attention to sensitivity and specificity.…

The Computer Aptitude, Literacy, and Interest Profile (CALIP) is a standardized test battery with six subtests designed to assess computer-related abilities of individuals between 12 and 60 years old. The CALIP was developed to assess computer-related aptitudes of younger or inexperienced populations, including talented minority persons and…

This article profiles the Comprehensive Test of Phonological Processing (CTOPP), an assessment designed to detect phonological processing deficits in students ages 5 through 24. The theoretical framework of the CTOPP, age-based versions of the CTOPP, subtests, testing procedures, test scores and interpretation, and reliability and validity are…

This article describes the Comprehensive Assessment of Reading Strategies, a six-level diagnostic series for evaluating mastery of 12 reading strategies at each level by students in grades 3 through 8, as well as allowing for their metacognitive self-assessment. Its administration, standardization; reliability, and validity are discussed.…

Early identification of problem readers and appropriate interventions would reduce subsequent failure and would enhance reading skills. Screening instruments measure the risk/probability that reading problems will occur. In this article we discuss certain aspects with regard to the most important indices of screening measures: predictive accuracy,…

This article describes the Test of Early Reading Ability-2, an assessment that measures the ability of children ages 3 through 9 to attribute meaning to printed symbols, knowledge of the alphabet and its functions, and understanding of the conventions of print. Its administration, standardization, reliability, and validity are discussed. (Contains…

This article describes the Woodcock Diagnostic Reading Battery, an instrument designed to assess the abilities and achievements of individuals ages 4 through 90 in the areas of basic reading skills, reading comprehension, phonological awareness, oral language comprehension, and reading aptitude. Its administration, standardization, reliability,…

This article describes the Woodcock Reading Mastery Tests Revised/Normative Update, an instrument designed to assess reading ability in students in grades K-12, undergraduate college students, and adults. The tests evaluate basic reading skills, reading comprehension, and reading readiness. Its administration, standardization, reliability, and…