Metarepresentational theory of mind (ToM) was studied in middle- and low-SES five- and six-year-olds. Two aspects of ToM were distinguished. Reasoning about one's own mental states (Intrapersonal ToM) was assessed in the intrapersonal ToM task condition and reasoning about others' mental states (Social ToM) was assessed in the social ToM task…

This study validated the Watson Glaser Critical Thinking Appraisal (WGCTA) on a sample of 273 private university students in Lebanon. For that purpose, evidence for construct validation was investigated through identifying the test's factor structure and subscale total correlations, in addition to differences in scores by gender, different levels,…

This article is based on a case study of a white American graduate student, Mark, who achieved "Superior" oral proficiency in Arabic according to the ACTFIi Oral Proficiency Scale. Based on multiple data sources (e.g., interviews, observation, document analysis), the study highlights Mark's multiple identities as a language learner, language…

Background: Autism spectrum disorders (ASD) and specific language impairment (SLI) are common developmental disorders characterised by deficits in language and communication. The nature of the relationship between them continues to be a matter of debate. This study investigates whether the co-occurrence of ASD and language impairment is associated…

Previous research has largely overlooked discipline specific admission criteria at the undergraduate level and its relationship to student success. Thus, the purpose of this study was to determine if college of business admission criteria and other variables predicted undergraduate college of business student graduation. The specific variables…

This study identified mechanisms through which child-mother attachment security at 36 months was associated with mother- and teacher-reported friendship quality at 3rd grade. Data from a subsample of 1,071 children (536 boys) participating in the National Institute of Child Health and Human Development Study of Early Child Care and Youth…

Children may recruit their teachers' attention at undesirably high rates or at inconvenient times. Tiger and Hanley (2004) described a multiple-schedule procedure to reduce ill-timed requests, which involved providing children with two distinct continuous signals that were correlated with periods in which teacher attention was either available or…

Advocates of using a US-style SAT for university selection claim that it is fairer to applicants from disadvantaged backgrounds than achievement tests because it assesses potential, not achievement, and that it allows finer discrimination between top applicants than GCEs. The pros and cons of aptitude tests in principle are discussed, focusing on…

This study offers an analysis of the learning of practicing teachers as they acquire a deeper knowledge of mathematics. While some professional developers have shifted part of their focus to helping practicing teachers acquire a deeper knowledge of mathematics (e.g., Stein & Silver, 1996), the results from studies often describe what translates…

Compared to other subjects, the typical introductory programming (CS1) course has higher than usual rates of both failing and high grades, creating a characteristic bimodal grade distribution. In this article, I explore two possible explanations. The conventional explanation has been that learners naturally fall into populations of programmers and…

This report presents the rationale, development, and standardization of the Air Force Officer Qualifying Test (AFOQT) Form O. The test is used to select individuals for officer commissioning programs, and candidates for pilot and navigator training. Form O contains 380 items organized in 16 subtests. All items are administered in a single test…

Designed to provide information about the Vocational Career Assessment Instruments Collection maintained at the New Jersey Occupational/Consumer Resource Center, this handbook contains a complete listing of the instruments in the test collection, a descriptive summary information sheet for each test, a list of test publisher information, and a…

The relationship between students' relative ability in visual-spatial tasks as well as their verbal and numerical skills to their performance in an introductory college chemistry course was investigated. For 700 subjects, verbal and mathematics Scholastic Aptitude Test scores (SAT-V) and (SAT-M) and the following four perceptual tests were…

This study was conducted to establish Armed Services Vocational Aptitude Battery (ASVAB) cutoff scores for the assignment of the appropriate level of the Gates-MacGinitie Reading Tests to individual Navy recruits. The Word Knowledge (WK) and Paragraph Comprehension (PC) scores were combined to provide a composite score useful as a predictor of an…

The United States Employment Service (USES), in cooperation with State employment services, has conducted a continuing program of occupational test research and development since the mid-1930's. This program has produced a variety of tests and assessment techniques useful in vocational counseling and in selection of individuals for specific jobs.…