Four primary tasks were conducted for this two-phase study, which examined the outcomes to challenged library materials in terms of retention, restriction, and removal, and identified key factors that influenced the outcome: (1) the relevant research literature was reexamined and a conceptual model for testing based on the research literature was…

An extensive evaluation was conducted of a training program on industrial safety that was designed to change employee attitudes and behaviors in relation to energy control and power lockout (ECPL), i.e., closing down an assembly line while completing diagnostic or repair tasks. The research question was aimed at determining the effects of entry…

Unfortunately, much of the research devoted to Logo and problem solving has not supported the claim that Logo provides an environment in which children will develop problem solving skills, but the literature suggests that direct instruction and mediated Logo programming practice can result in the acquisition and transfer of certain problem solving…

This paper examines the unresolved epistemological and theoretical problems in comparative communication research. The first section examines what "comparative" means by reviewing various fields in the social sciences. The second section provides an overview of epistemic assumptions of comparative communication research and suggests that in the…

The study of ability factors in young children has passed the stage of demonstrating that separate factors exist, the effort now being devoted to systematic identification of measurable abilities. This study was designed to confirm some of the tentative abilities demonstrated in other studies and to extend the exploration into memory processes and…

The technique originating from the study of ecological systems for the examination of dynamic educational systems over time is utilized. The technique is based on the theory of energy exchanges in interactions between variables. Using this technique, interactions among variables can be specified and simulated over time using an analog computer.…

A study was conducted to explore the interaction effects of self-esteem level and perceived program utility on the retention and cognitive achievement of adult basic education (ABE) students. A total of 200 black adult students receiving public assistance and enrolling in an ABE program with a reading level below 8.0 comprised the sample. Two…

Describes two research projects based on QUEST and proposes an information handling model. Design, interrogation, and evaluation of data files are discussed relative to restraints imposed by child's developmental stage and nature of software employed. Implications of computer-related information handling for curriculum design and children's…

Notes that little agreement exists as to which factors influencing academic outcomes for second-language learners are of primary importance. The study hypothesizes that second-language learners in immersion situations undergo an attention shift away from auditory system processing and towards visual information processing. (59 references)…

Discusses how students generate meanings for mathematical word problems, develops a generative predicational model to account for students' comprehension of word problems, and describes an empirical study of Israeli sixth graders that was designed to test the model. Talk aloud protocols of the students are analyzed, and hypotheses tested are…

This study used a feminist psychodynamic developmental framework to test the hypothesis that internalizing conventional femininity ideologies in two domains--inauthenticity in relationships and body objectification--is associated with early adolescent girls' mental health. One hundred forty-eight eighth-grade girls completed measures of femininity…

The purpose of this research was to examine the validity of the 55-item Revised Token Test (RTT) and to compare traditional and Rasch-based scores in their ability to detect group differences and change over time. The 55-item RTT was administered to 108 left- and right-hemisphere stroke survivors, and the data were submitted to Rasch analysis.…

This study used principles underlying item generation theory to posit competing perspectives about which features of situational judgment tests might enhance or impede consistent measurement across repeat test administrations. This led to 3 alternate-form development approaches (random assignment, incident isomorphism, and item isomorphism). The…

In this paper the theory that human thinking proceeds according to the computer model, or symbol manipulation, is reviewed and challenged. The research used as subjects five highly rated tournament chess players who "thought aloud" during a chess game to provide tape recorded protocols of decisions made while playing. These protocols…

The Rasch item analysis model is supposed to yield norm-free estimates of ability and easiness values, but there are several possible interpretations of the nature and extent of such norm-freeness. One such interpretation was that to involve the scores of one single experimental group of testees which were embedded in four differently skewed…