Oral retellings are strongly recommended as a way to measure reading comprehension for second language learners (Bernhardt, 1985, 1990, 1991). However, the reliability of such ratings is a matter of concern for a variety of reasons (Aiken, 1996; Cooper, 1981; Saal, Downey, & Lahey, 1980). The purpose of this study was to establish reliable rating…

An instrument to measure teachers' instructional practices, the Instructional Practice Questionnaire, was developed and validated in three phases. The questionnaires focused on three domains of instructional practices: cognitive, interpersonal, and interpersonal. First, an initial questionnaire was developed for a pilot study, and data were…

Background: Likert-type scales are increasingly being used among people with intellectual disability (ID). These scales offer an efficient method for capturing a wide range of variance in self-reported attitudes and behaviours. This review is an attempt to evaluate the reliability and validity of Likert-type scales in people with ID. Methods:…

Assessment of student performance is critical for developing effective instructional policy and designing programs responsive to individual students' needs. To gauge the adequacy of available assessment tools for achieving these ends, the Reading First Assessment Committee (RFAC) developed criteria for evaluating the adequacy of reading measures…

Researchers sometimes need a statistical test of the hypothesis that two values of Cronbach's alpha reliability coefficient are equal. The situation may involve scores from two different measures administered to independent random samples or from the same measure administered to random samples from two different populations. Feldt derived a test…

Background: The ComFor (Forerunners in Communication) is an instrument to explore underlying competence for augmentative communication. More specifically, it measures perception and sense-making of non-transient forms of communication at the levels of presentation and representation. The target group consists primarily of individuals with autism…

The 12-item short form of the Buss-Perry Aggression Questionnaire (BPAQ-SF) was originally developed by Bryant and Smith (2001) and modified and confirmed using confirmatory factor analysis with mentally ill offenders by Diamond, Wang, and Buffington-Vollum (2005). In the current study, construct validity of the BPAQ-SF was assessed with a sample…

Cudeck and Browne (1983) proposed using cross-validation as a model selection technique in structural equation modeling. The purpose of this study is to examine the performance of eight cross-validation indices under conditions not yet examined in the relevant literature, such as nonnormality and cross-validation design. The performance of each…

Developed and tested a 20-item measure of work-family interface with child care providers. Confirmed five factors: general overload, conflict of family to work, spillover of family to work, spillover of work to family, and conflict of work to family. Regression lines for low, medium, and high levels of work-family interface indicated that high…

This study set out to test the major criticisms of Burton Clark's book "Creating Entrepreneurial Universities: organisational pathways of transformation" (1998). Both Deem (2001) and Smith (1999) criticise Clark on the grounds that he interviewed only a selection of senior staff in the institutions he surveyed and, hence, did not get a…

Recent estimates of Shaken Baby Syndrome awareness suggest that approximately half of all American adults have not heard of the often devastating risks of shaking an infant. Using a sample of 288 undergraduate students, we developed a measure of attitudes around infant care practices. A total of 264 community participants completed a revised…

The 30-item Decision to Leave Scale (DLS) was developed with 631 college women and 420 college women and women in shelters. Seven DLS subscales emerged for concerns in deciding to stay or leave: Fear of Loneliness, Child Care Needs, Financial Problems, Social Embarrassment, Poor Social Support, Fear of Harm, Hopes Things Change. Mean internal…

Objective: To examine the reliability and validity of the 66-item Screen for Child Anxiety Related Emotional Disorders-Revised (SCARED-R), a questionnaire for measuring a broad range of DSM-defined anxiety disorder symptoms, in a sample of clinically referred youths. Method: The SCARED-R was administered to children/adolescents and their parents…

The authors examined aspects of reliability and validity of the Goode-nough-Harris Draw-A-Person Test (DAP; D. B. Harris, 1963). The participants were 115 seven- to nine-year-old students attending regular or special education schools. Three judges, with a modest degree of training similar to that found among practicing clinicians, rated the…

In order to address HIV infection among college students, a comprehensive measure is needed that can be used with samples from culturally diverse populations. Therefore, this paper assessed the reliability and validity of an HIV/AIDS questionnaire that measures fours dimensions of HIV/AIDS awareness--factual knowledge, prejudice, personal risk,…