Does mastering of abstract words decline with age?

2021 ◽  
pp. 1-16
Author(s):  
Lina Pezzuti ◽  
James Dawe ◽  
Anna Maria Borghi
Keyword(s):  
Abstract Words

Abstract Semantic Associative Network Training: A Replication and Update of an Abstract Word Retrieval Therapy Program

2020 ◽  
Vol 29 (3) ◽  
pp. 1574-1595
Author(s):  
Chaleece W. Sandberg ◽  
Teresa Gray
Keyword(s):  
Concrete Word ◽  
Abstract Word ◽  
Distinct Pattern ◽  
Word Retrieval ◽  
Effect Sizes ◽  
Associative Network ◽  
Direct Training ◽  
Network Training ◽  
Abstract Words ◽  
Concrete Words

Purpose We report on a study that replicates previous treatment studies using Abstract Semantic Associative Network Training (AbSANT), which was developed to help persons with aphasia improve their ability to retrieve abstract words, as well as thematically related concrete words. We hypothesized that previous results would be replicated; that is, when abstract words are trained using this protocol, improvement would be observed for both abstract and concrete words in the same context-category, but when concrete words are trained, no improvement for abstract words would be observed. We then frame the results of this study with the results of previous studies that used AbSANT to provide better evidence for the utility of this therapeutic technique. We also discuss proposed mechanisms of AbSANT. Method Four persons with aphasia completed one phase of concrete word training and one phase of abstract word training using the AbSANT protocol. Effect sizes were calculated for each word type for each phase. Effect sizes for this study are compared with the effect sizes from previous studies. Results As predicted, training abstract words resulted in both direct training and generalization effects, whereas training concrete words resulted in only direct training effects. The reported results are consistent across studies. Furthermore, when the data are compared across studies, there is a distinct pattern of the added benefit of training abstract words using AbSANT. Conclusion Treatment for word retrieval in aphasia is most often aimed at concrete words, despite the usefulness and pervasiveness of abstract words in everyday conversation. We show the utility of AbSANT as a means of improving not only abstract word retrieval but also concrete word retrieval and hope this evidence will help foster its application in clinical practice.

Face and Word Recognition in Patients with Left and Right Hemispheric Lesions: Evidence from Reaction Times and ERPs

2002 ◽  
Vol 13 (1) ◽  
pp. 69-83 ◽  
Author(s):  
Stefan R. Schweinberger ◽  
Thomas Klos ◽  
Werner Sommer
Keyword(s):  
Slow Wave ◽  
Reaction Times ◽  
Memory Search ◽  
Event Related Potentials ◽  
Performance Deficits ◽  
Set Size ◽  
Left Brain ◽  
Related Potentials ◽  
Abstract Words ◽  
Left Brain Damage

Abstract: We recorded reaction times (RTs) and event-related potentials (ERPs) in patients with unilateral lesions during a memory search task. Participants memorized faces or abstract words, which were then recognized among new ones. The RT deficit found in patients with left brain damage (LBD) for words increased with memory set size, suggesting that their problem relates to memory search. In contrast, the RT deficit found in patients with RBD for faces was apparently related to perceptual encoding, a conclusion also supported by their reduced P100 ERP component. A late slow wave (720-1720 ms) was enhanced in patients, particularly to words in patients with LBD, and to faces in patients with RBD. Thus, the slow wave was largest in the conditions with most pronounced performance deficits, suggesting that it reflects deficit-related resource recruitment.

Oral Approach Avoidance

2019 ◽  
Vol 66 (5) ◽  
pp. 355-360 ◽  
Author(s):  
Sandra Godinho ◽  
Margarida V. Garrido ◽  
Oleksandr V. Horchak
Keyword(s):  
Native Speakers ◽  
Writing System ◽  
Oral Movements ◽  
Motivational States ◽  
Oral Approach ◽  
Approach Avoidance ◽  
Abstract Words ◽  
European Family

Abstract. Words whose articulation resembles ingestion movements are preferred to words mimicking expectoration movements. This so-called in-out effect, suggesting that the oral movements caused by consonantal articulation automatically activate concordant motivational states, was already replicated in languages belonging to Germanic (e.g., German and English) and Italic (e.g., Portuguese) branches of the Indo-European family. However, it remains unknown whether such preference extends to the Indo-European branches whose writing system is based on the Cyrillic rather than Latin alphabet (e.g., Ukrainian), or whether it occurs in languages not belonging to the Indo-European family (e.g., Turkish). We replicated the in-out effect in two high-powered experiments ( N = 274), with Ukrainian and Turkish native speakers, further supporting an embodied explanation for this intriguing preference.

scholarly journals Manipulating Objects and Telling Words: A Study on Concrete and Abstract Words Acquisition

2011 ◽  
Vol 2 ◽  
Author(s):  
Anna M. Borghi ◽  
Andrea Flumini ◽  
Felice Cimatti ◽  
Davide Marocco ◽  
Claudia Scorolli
Keyword(s):  
Abstract Words

Theoretical accounts to practical models: Grounding phenomenon for abstract words in cognitive robots

2016 ◽  
Vol 40 ◽  
pp. 86-98 ◽  
Author(s):  
Nadia Rasheed ◽  
Shamsudin H.M. Amin ◽  
U. Sultana ◽  
Rabia Shakoor ◽  
Naila Zareen ◽  
...  
Keyword(s):  
Abstract Words ◽  
Cognitive Robots

scholarly journals Functional Neuroanatomy of Contextual Acquisition of Concrete and Abstract Words

2009 ◽  
Vol 21 (11) ◽  
pp. 2154-2171 ◽  
Author(s):  
Anna Mestres-Missé ◽  
Thomas F. Münte ◽  
Antoni Rodriguez-Fornells
Keyword(s):  
Native Speakers ◽  
Brain Regions ◽  
Functional Neuroanatomy ◽  
Linguistic Context ◽  
Abstract Concepts ◽  
New Words ◽  
Simulation Paradigm ◽  
Abstract Words ◽  
The Brain ◽  
Concrete Words

The meaning of a novel word can be acquired by extracting it from linguistic context. Here we simulated word learning of new words associated to concrete and abstract concepts in a variant of the human simulation paradigm that provided linguistic context information in order to characterize the brain systems involved. Native speakers of Spanish read pairs of sentences in order to derive the meaning of a new word that appeared in the terminal position of the sentences. fMRI revealed that learning the meaning associated to concrete and abstract new words was qualitatively different and recruited similar brain regions as the processing of real concrete and abstract words. In particular, learning of new concrete words selectively boosted the activation of the ventral anterior fusiform gyrus, a region driven by imageability, which has previously been implicated in the processing of concrete words.

Materials Matter: An Exploration of Text Complexity and Its Effects on Middle School Readers' Comprehension Processing

2021 ◽  
pp. 1-15
Author(s):  
Amanda C. Dahl ◽  
Sarah E. Carlson ◽  
Maggie Renken ◽  
Kathryn S. McCarthy ◽  
Erin Reynolds
Keyword(s):  
Middle School ◽  
Science Classroom ◽  
Deep Level ◽  
Informational Text ◽  
Think Aloud ◽  
Text Complexity ◽  
Science Texts ◽  
Complex Syntax ◽  
Abstract Words ◽  
Complex Features

Purpose Complex features of science texts present idiosyncratic challenges for middle grade readers, especially in a post–Common Core educational world where students' learning is dependent on understanding informational text. The primary aim of this study was to explore how middle school readers process science texts and whether such comprehension processes differed due to features of complexity in two science texts. Method Thirty 7th grade students read two science texts with different profiles of text complexity in a think-aloud task. Think-aloud protocols were coded for six comprehension processes: connecting inferences, elaborative inferences, evaluative comments, metacognitive comments, and associations. We analyzed the quantity and type of comprehension processes generated across both texts in order to explore how features of text complexity contributed to the comprehension processes students produced while reading. Results Students made significantly more elaborative and connecting inferences when reading a text with deep cohesion, simple syntax, and concrete words, while students made more evaluative comments, paraphrases, and metacognitive comments when reading a text with referential cohesion, complex syntax, and abstract words. Conclusions The current study provides exploratory evidence for features of text complexity affecting the type of comprehension processes middle school readers generate while reading science texts. Accordingly, science classroom texts and materials can be evaluated for word, sentence, and passage features of text complexity in order to encourage deep level comprehension of middle school readers.

Use of Magnitude-Estimation Scaling for Predicting Hemispheric Processing of Lexical Decisions

1993 ◽  
Vol 76 (3_suppl) ◽  
pp. 1147-1152 ◽  
Author(s):  
Lee W. Ellis ◽  
Joan N. Kaderavek ◽  
Michael P. Rastatter
Keyword(s):  
Reaction Time ◽  
Lexical Decision ◽  
Analysis Of Variance ◽  
Magnitude Estimation ◽  
Reaction Times ◽  
Normal Subjects ◽  
Hemispheric Processing ◽  
Lexical Decisions ◽  
Significant Magnitude ◽  
Abstract Words

The purpose of this study was to evaluate the usefulness and validity of magnitude-estimation scaling as an alternative to a traditional, somewhat more cumbersome reaction-time procedure in the assessment of hemispheric processing asymmetry. Lexical decision vocal reaction times and magnitude-estimation scaling values were obtained for 16 normal subjects to tachistoscopically presented concrete and abstract words. Analysis of variance showed identical interactions of field x stimuli for each dependent variable while all pair-wise correlations between these measures were significant. Magnitude-estimation scaling may be a sensitive measure of visual psychophysical differences in hemispheric processing and may circumvent problems with variance of latencies associated with disordered populations.

Emotional Values of Words: Relations with Concreteness and Vividness of Imagery

1989 ◽  
Vol 69 (2) ◽  
pp. 495-498 ◽  
Author(s):  
Alfredo Campos
Keyword(s):  
Positive Correlation ◽  
Affective Stimuli ◽  
Abstract Words ◽  
Concrete Words

Prior research reports that concrete words are more likely to be associated with specific affective stimuli than abstract words and that the higher the imagery values are the higher will be the emotional values. Four lists of words (concrete-pleasant, concrete-unpleasant, abstract-pleasant, abstract-unpleasant) were presented to 120 students instructed to score each word on three scales: vividness of imagery, concreteness, and emotionality. A correlation of −.60 was obtained between concreteness and emotionality and of −.47 for emotionality with imagery. In addition, a positive correlation obtained between concreteness and emotionality both with concrete (.13) and abstract (.24) words and between vividness of imagery of words and emotionality in concrete words (.34) and abstract words (.61). It is concluded correlations between ratings of concreteness and emotionality and between ratings of vividness and emotionality are positive.

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