Research with adults has shown that ambiguous spoken sentences are resolved efficiently, exploiting multiple cues--including referential context--to select the intended meaning. Paradoxically, children appear to be insensitive to referential cues when resolving ambiguous sentences, relying instead on statistical properties intrinsic to the…

Stimulus over-selectivity occurs when one of potentially many aspects of the environment comes to control behaviour. In two experiments, adults with no developmental disabilities, were trained and tested in an automated match to samples (MTS) paradigm. In Experiment 1, participants completed two conditions, in one of which the over-selected…

Objective: The present study was designed to assess whether the serving practices of a sample of bartenders in an American university town would vary as a function of the number of behavioral cues of intoxication displayed by apparently real patrons (who were actually experimental confederates). Method: We trained two male and three female…

We propose that the continuing controversies over the use of quasi-"F"-ratios in psycholinguistic research might be circumvented, if not resolved, by the judicious application of Generalizability Theory (GT) analyses. We argue that GT is a logical extension of the basic rationale behind repeated measures Analysis of Variance (ANOVA) and the…

Three experiments were conducted to examine how precisely readers recall the claims of arguments that they have just read. Participants read simple, 2-clause arguments such as, "The U.S. is right to intervene in other countries' affairs because local events can catastrophically impact the entire world." Participants then evaluated each…

Individuals with anxiety disorders often do not respond to safety signals and hence continue to be afraid and anxious. Consequently, it is important to develop paradigms in animals that can directly study brain systems involved in learning about, and responding to, safety signals. We previously developed a discrimination procedure in rats of the…

Purpose: The purpose of this study was to determine whether children exposed to 2 languages would benefit from the phonotactic probability cues of a single language in the same way as monolingual peers and to determine whether crosslinguistic influence would be present in a fast-mapping task. Method: Two groups of typically developing children…

Conversation is a strategy that helps students build reading skills and improve reading comprehension. It is not widely used in the primary grades due to limited time and perceived effort by the teacher. This study describes the implementation of connection prompts with second-grade students in book clubs. These prompts were cues implemented by…

Studies by the National Assessment of Educational Progress (NAEP, 2009) indicate that the inability to comprehend text is one of the primary reasons students perform poorly in school Reading difficulties often persist into adulthood with 23% of U.S. adults only meeting basic reading proficiency levels (NCES, 2004). To address this problem, it is…

Foreign-language learning is a prime example of a task that entails perceptual learning. The correct comprehension of foreign-language speech requires the correct recognition of speech sounds. The most difficult speech-sound contrasts for foreign-language learners often are the ones that have multiple phonetic cues, especially if the cues are…

As more than 70% of individuals in Western societies can be categorized as sedentary and inactivity has been recognized to lead to a series of serious physical and psychological disorders, the importance of physical activity promotion is ever more emphasized. Many social marketing campaigns use threat (or fear) appeals to promote healthy…

Mediated priming refers to the activation of a target (e.g., "stripes") by a prime (e.g., "lion") that is related indirectly via a connecting mediator (e.g., tiger). In previous mediated priming studies (e.g., McNamara & Altarriba, 1988), the mediator was associatively related to the prime. In contrast, pure mediated…

The purpose of the present study is to examine the effectiveness of a metacognitive prompts intervention-science (MPI-S), which is based on the nature of science with 162 eighth-grade science students. It was hypothesised that students exposed to the intervention will show higher levels of content knowledge and knowledge about the nature of…

Background: A key aspect of social perception is the interpretation of others' intentions. Children with intellectual disabilities (IDs) have difficulty interpreting benign intentions when a negative event occurs. From a cognitive processing perspective, interpreting benign intentions can be challenging because it requires integration of…

This study investigated problems that children with visual impairments experience with sexual health education. The participants identified themes that affected their knowledge of sexual health and the need for sexual health education. Strategies that address sexual health issues for individuals with visual impairments are described.