Accessing singular antecedents in conjoined phrases

Two experiments examined processing of singular pronouns when the antecedent (e.g., Mary) was a noun phrase (NP) in a conjoined phrase (e.g., Mary and John). Whole-sentence reading times showed an increase in processing time associated with splitting the conjoined phrase to access a single NP antecedent. The increase in processing occurred both when the antecedent was in the subject position and when it was in a nonsubject position. The source of the disruption was further investigated using eyetracking methods. Summing over regions of the text, the magnitude of the processing cost incurred by having to split a conjoined NP was closely comparable when there was and when there was not a gender-appropriate distracting potential antecedent. When there was no such potential antecedent, the increase in processing time occurred immediately in the pronoun region when eye movements were measured. In contrast, when there was a second discourse entity that matched the gender and number of the pronoun (but was not a plausible antecedent for the pronoun), eyetracking measures suggested that the processing difficulty was delayed until additional information was read that forced the antecedent to be one of the conjoined NPs. The results are interpreted in terms of Sanford and Garrod’s (1981) scenario-based model of text comprehension.     

Feminism and Post-Communism

Introduction to the special cluster of articles by feminists from Eastern Europe and the former Soviet Union.     

Attention demands during reading and the occurrence of brief (express) fixations

Eye movements were recorded while subjects read passages of text repeatedly (Experiment 1) and while normal text and strings ofhomogeneous letters were fixated (Experiment 2). Text repetition decreased fixation durations and increased saccade size, presumably because it decreased attention demands. Irrespective ofrepetition, however, no distinct distribution of brief (express) fixations emerged. In Experiment 2, fixation durations were shorter and saccades were larger when strings of homogeneous letters were “read,” indicating that this condition decreased attention demands. Again, however, no distinct distribution of express fixations emerged. These findings pose problems for the view that attentional processes determine the occurrence of brief (express) fixation durations in reading. Supplementary analyses of Experiments 1 and 2 suggested that visuospatial processing affected fixation durations, irrespective of linguistic processing demands.     

Teaching speech sounds to young children using randomly ordered, variably complex task sequences

Three children, ages 4:8 to 5:11, were taught a speech sound using a randomly ordered variably complex task sequence (concurrent treatment), in which practice occurred in randomized easy-to-hard tasks. In an AB research design replicated across participants, the children quickly advanced to 60% accurate productions of the target speech sound and displayed generalization to untaught tasks.     

Knowledge of word length does not constrain word identification

Use of word length for word identification was examined in three naming experiments and one sentence reading experiment in which a foveally presented cue either matched or mismatched the length of a subsequently presented target word. Properties of the target were also manipulated so that it was either a high- or low-frequency word or so that its exterior letters were either consistent with a large or small pool of candidate words. The experiments converged in showing that effects of prior word length cuing were either negligible or absent. The word frequency of the target influenced its recognition but not the lexical constraint of its exterior letters. Importantly, effects of target word properties did not interact with effects of prior target length cuing. Together, these results indicate that knowledge of a word's spatial properties does not constrain its lexical processing.     

Use of parafoveally visible characters during the reading of Chinese sentences

Chinese readers' use of parafoveal character previews was examined. In Experiment 1, the preview of target characters consisted of targets or of graphemically similar, homophonic, or dissimilar characters. Each preview was replaced with the corresponding target when the eyes reached the target location. Oculomotor measures revealed preview benefits for targets, for graphemically similar characters, and for homophonic characters. Experiment 2 showed that parafoveal preview of graphemically similar characters yielded benefits primarily when they shared the phonetic radical with their targets. The phonological relationship between previewed radicals and subsequently viewed targets was ineffective. Chinese character processing thus involves the initial use of orthographic information from the phonetic radical and the activation of the character's phonological form.     

Individual differences in metacontrast masking are enhanced by perceptual learning

In vision research metacontrast masking is a widely used technique to reduce the visibility of a stimulus. Typically, studies attempt to reveal general principles that apply to a large majority of participants and tend to omit possible individual differences. The neural plasticity of the visual system, however, entails the potential capability for individual differences in the way observers perform perceptual tasks. We report a case of perceptual learning in a metacontrast masking task that leads to the enhancement of two types of adult human observers despite identical learning conditions. In a priming task both types of observers exhibited the same priming effects, which were insensitive to learning. Findings suggest that visual processing of target stimuli in the metacontrast masking task is based on neural levels with sufficient plasticity to enable the development of two types of observers, which do not contribute to processing of target stimuli in the priming task.     

Difficulties,uncertainty, and opportunity: The experience of the COVID-19 pandemic by early to late adolescence in the Czech Republic

The pandemic created an unfamiliar situation for adolescents, especially within the school context. Drawing on the theory of cognitive appraisal, according to which people evaluate the benefit, harm, and threat of a certain event, this study explored Czech adolescents' experiences of the COVID-19 pandemic. We conducted six focus groups with early (11–12 years), middle (14–15 years), and late (18–19 years) adolescents. Using thematic analysis, we identified three themes—pandemic as difficulties, uncertainty, and a (un)seized opportunity. While some younger participants initially perceived the pandemic as exciting, others struggled immediately with isolation, online learning, and disrupted daily activities. The feelings of distressing uncertainty, but also the appraisal of the pandemic as an opportunity to utilize free time differently, which in some cases faded over time, prevailed among late adolescents. This study captured the effects of the pandemic and its appraisals on adolescents' subjective well-being and the shift in the thinking of early and late adolescents.