The TESTFACT computer program and full-information factor analysis of test items were used in a computer simulation conducted to correct for the guessing effect. Full-information factor analysis also corrects for omitted items. The present version of TESTFACT handles up to five factors and 150 items. A preliminary smoothing of the tetrachoric…

The tests for zero partial association in a multiple contingency table have gained new importance with the introduction of graphical models. It is shown how these may be performed as exact conditional tests, using as test criteria either the ordinary likelihood ratio, the standard x squared statistic, or any other appropriate statistics. A…

Behavior analysts have spent relatively little time in designing interventions to enhance motor development in typically developing infants and children. This study examines the effect of a motor training package consisting of opportunity to respond and practice (standing the infant and letting her hold the fingers of the experimenter),…

This article reports on an exploratory investigation of the relationship between prior experience of formal instrumental music tuition (FIMT) and the process of collaborative computer-based music composition. The study linked a school in the UK with a school in Norway to engage in computer-mediated collaborative composition via e-mail.…

This study investigated the impact that holding a second university degree has on levels of burnout that is reported by beginning teachers during their first year of employment. This research formed part of an ongoing investigation that aims to identify important elements relating to teacher well-being during the transition from university to a…

This study compared the effects of system-initiated (low-level) facilitation with that of facilitator-initiated plus system-initiated (high-level) facilitation on cognitive restructuring and learning achievement. Graduate students participated in facilitated online discussion within a web course for one semester. This study found no significant…

This paper reports upon a study on the effectiveness of participatory school administration, leadership and management (PSALM) as perceived by 282 stakeholders in one school division in the Philippines. The study also examined the correlation between the indicators of PSALM effectiveness and the trust levels of the stakeholders. Questionnaires…

A random sample of 175 compositions on the same topic (a lost suitcase) was used in a study examining the correlations between holistic (single impression) and quantitative methods of evaluating student writing. The sample contained 25 papers from each of the following grade levels: four/five, and seven through twelve. A panel of three readers…

One problem in the assessment of personality characteristics is the lack of predictive power of scales across time and situations with respect to overt behavior. Items from two scales of the Edwards Personality Inventory (Articulate and Center of Attention) considered suitable for behavioral assessment, were found to have a relatively high rate of…

This study was conducted to establish the existence of grade inflation and show that the ability of college students has remained constant. The second purpose was to examine the effect of grade inflation on the validity of the Scholastic Aptitude Test (SAT). Two types of analyses were performed to gather data. A longitudinal analysis of selected…

Psychological studies on personality characteristics obtained from individuals prior to being diagnosed as alcoholics are reviewed. Retrospective studies suggesting an association between childhood anti-social behavior and the subsequent problem of alcoholism are presented, supported by studies of the personality inventories of college students…

Although actual or projected satisfaction with parenting is important in determining whether a couple will become parents and how large their family will be, only minimal research has assessed parental satisfaction. The Cleminshaw-Guidubaldi Parent Satisfaction Scale, a 50-item Likert-type instrument designed to measure components of satisfaction…

The aim of this study is to suggest an alternative to the essay testing method of assessing structural understanding of concepts, which suffers from time constraints and lack of scoring reliability. In this method, students' relationship judgments between concept pairs are examined directly rather than by means of multidimensional scaling analysis…

A longitudinal study examined the correlation between child abuse and neglect and subsequent ungovernable or delinquent behavior in 6428 children reported to court or child protective agencies in eight N.Y. counties during either 1952-3 or 1971-2. Histories of 4465 children from the earlier study were followed through court records for later…

A sample of 31 male and 31 female seniors participated in a study designed to correlate critical thinking achievement and scholastic aptitude. The subjects completed the "Watson Glaser Critical Thinking Appraisal" (WGCTA), and these scores were correlated with the subjects' scores for the "Preliminary Scholastic Aptitude Test"…