The comprehension and recall of similes as a function of context and cue

Participants read 56 sentence pairs and attempted to judge if the context sentence of each pair was related to the figurative message of the following simile. Reaction times and error rates both indicated that (a) participants could judge subject-related contexts more easily that predicate-related contexts, (b) they could judge irrelevant contexts more easily than misleading ones, and (c) these two effects were relatively independent of one another. The cued recall of similes previously paired with relevant or misleading contexts was affected by both a context effect (contexts containing a simile's predicate led to better recall than those containing its subject) and, even more strongly, a cuing effect (the simile's predicate was a better cue than its subject), whereas the cued recall of similes previously paired with irrelevant contexts was affected only by the context effect. In no case was there evidence of an interaction that would have indicated that a cue would be more potent if it referred to the same simile term as had the context.     

Differences in semantic encoding as a function of reading comprehension skill

Using a modified Stroop procedure, we examined the extent to which the semantic encoding of a word is governed by the context within which that word appears. Good and poor comprehenders named the color of target words following their reading of either sentences or single words representing the object nouns of the sentences. Target words represented contextually emphasized (appropriate) attributes of the object nouns, nonemphasized (inappropriate) attributes of these nouns, or object attributes not related to these nouns (neutral). For single-word contexts, all subjects exhibited equal semantic interference to appropriate and inappropriate targets, relative to neutral targets. For sentence contexts, however, good comprehenders exhibited semantic interference only to appropriate targets, whereas poor comprehenders again exhibited equal interference to appropriate and inappropriate targets. These findings suggest that differences in comprehension skill may be attributable, at least in part, to fundamental differences in the way in which sentences are semantically encoded.     

Reading comprehension and understanding idiomatic expressions: a developmental study

The aim of the present study was to investigate idiom comprehension in school-age Italian children with different reading comprehension skills. According to our hypothesis, the level of a child's text comprehension skills should predict his/her ability to understand idiomatic meanings. Idiom comprehension in fact requires children to go beyond a simple word-by-word comprehension strategy and to integrate figurative meaning into contextual information. In a preliminary phase, we used a standardized battery of tests (Cornoldi & Colpo, 1998) to assess the ability of second graders and fourth graders to comprehend written texts. Three groups were identified at each age level: good, medium, and poor comprehenders. Children were then presented with familiar idiomatic expressions which also have a literal meaning (e.g., "break the ice"). Idioms were embedded in short stories: in Experiment 1 only the idiomatic interpretation was contextually appropriate, in Experiment 2 a literal reading of the string was also plausible in the context. A multiple-choice task was used in both experiments: children were asked to choose one answer among three corresponding to: (a) the idiomatic meaning; (b) the literal meaning; and (c) an interpretation contextually appropriate but not connected with the idiomatic or literal meaning of the idiom string. The results of both experiments showed that the ability to understand a text indeed predicted children's understanding of idioms in context. To verify whether possible improvements in children's comprehension skills might produce an increase in figurative language understanding, Experiment 3 was carried out. A group of poor comprehenders who participated in Experiments 1 and 2 was tested eight months later. The results of Experiment 3 showed that children whose general comprehension skills improved their performance on an idiom comprehension test.     

Individual differences in text comprehension as a function of test anxiety and prior knowledge

This study investigated the relationship between reading comprehension and comprehension monitoring with undergraduates (223 women, 69 men). Further, the effect of test anxiety and of prior knowledge on reading comprehension and on comprehension monitoring was examined in groups of students of equal intellectual ability. Students with high scores on reading comprehension performed better on a comprehension monitoring task as well. Individual differences in reading comprehension with a multiple-choice response format emerged as a function of the interaction between test anxiety and prior knowledge. Students with low prior knowledge and high test anxiety performed worst of all. We found a far less detrimental effect of test anxiety and prior knowledge on monitoring comprehension than on reading comprehension.     

Listening rate and comprehension as a function of preference for and exposure to time-altered speech

We conducted experiments on the effects of brief prior exposure to time-altered speech on preferred listening rate and the rate listeners would select when asked to listen to speech as fast as possible with good compression (induced listening rate). In Exp. 1, 48 participants were exposed either to normal rate speech or to speech compressed to twice-normal rate. Brief exposure to twice-normal rate speech led to a faster induced listening rate than exposure to normal rate speech. In Exp. 2, 31 participants were briefly exposed to normal rate speech, speech compressed to twice-normal rate, or speech expanded to half-normal rate. The faster the rate of the exposure speech, the faster the induced rate. Speech compressed to twice-normal rate led to a faster induced listening rate than exposure to speech expanded to half-normal rate. Normal rate speech was intermediate between twice-normal and half-normal rate and did not differ significantly from them. Induced listening rate was a linear combination of listening rate preference and recent forced exposure to time-altered speech.     

Apparent brightness of a rotating arc-line as a function of speed of rotation

52 Ss were required to adjust the brightness of a center fixation line to equal that of the apparent brightness of an arc line viewed at a distance from the fixation point subtending an angle of 12° to the eye. Adjustments were made when the arc-line was stationary and rotating at speeds of 30, 45, 60 and 75 rpm. It was found that brightness enhancement occurred with increase in speed. This result was interpreted as supporting Ansbacher's account of distortion in the perception of moving arc-lines.     

Peripheral vision training in reading speed and comprehension.

Of two groups of 8 college students receiving 15.75 hr. of speed reading training, an experimental group was given an additional 2.25 hr. of peripheral vision training. Peripheral vision increased for both groups, but reading speed improved only in the trained group. Reading comprehension scores were not affected.     

Anagram solution speed as a joint function of manifest anxiety and number of category sets

Anagrams constructed from words in 1,2,3, or 4 conceptual categories were administered in random sequences to subjects scoring at the extremes of the Taylor Manifest Anxiety Scale. Scince explicit instructions were given to the subjects concerning the nature of the categories involved, it is assumed that sets for responding with words from these categories were present from the start. The results demonstrate a negative relation of solution rate to number of category sets and an interaction of this variable with manifest anxiety. Anxiety facilitates performance in the presence of a single category set but inhibits performance when multiple sets are concurrently operative. The latter finding is consistent with the drive interpretation of manifest anxiety by Taylor and Spence.     

Nonword repetition priming in lexical decision reverses as a function of study task and speed stress

The authors argue that nonword repetition priming in lexical decision is the net result of 2 opposing processes. First, repeating nonwords in the lexical decision task results in the storage of a memory trace containing the interpretation that the letter string is a nonword; retrieval of this trace leads to an increase in performance for repeated nonwords. Second, nonword repetition results in increased familiarity, making the nonword more "wordlike," leading to a decrease in performance. Consistent with this dual-process account, Experiment 1 showed a facilitatory effect for nonwords studied in a lexical decision task but an inhibitory effect for nonwords studied in a letter-height task. Experiment 2 showed inhibitory nonword repetition priming for participants tested under speed-stress instructions.     

A computerized test of speed of language comprehension unconfounded by literacy

A computerized version of the Silly Sentences task developed for use with children is found to be equivalent to the pencil‐and‐paper version from the SCOLP test with UK undergraduates, and is usable by a sample of young UK children. Because the sentences are presented aloud instead of being written, the computerized test is not affected by literacy skills. Translated into Kiswahili, the task was used in Tanzanian schools, despite the absence of an electricity supply and a very different cultural background. The decision latencies had a test–retest reliability of 0.69 over 5 months, and were independent of age and baseline decision speed. The task appears appropriate for longitudinal studies, including those in developing countries. Given its simplicity and the correlations with the original SCOLP version of the task, it may also be useful in studies on literate adults. Copyright © 2001 John Wiley & Sons, Ltd.     

Reading comprehension in aging: the role of working memory and metacomprehension

This study examines age-related differences in reading comprehension analyzing the role of working memory and metacomprehension components in a sample of young (18-30 years), young-old (65-74 years), and old-old (75-85 years) participants. Text comprehension abilities were measured by a standardized test, including two texts: a narrative and an expository text. The elderly's reading comprehension performance, when compared to the norm, emerged to be adequate. More specifically, the young-old showed an equivalent level of comprehension as the young adults for the narrative text. However, a clear age-related decline was found in the case of the expository text. Hierarchical regression analyses showed that working memory capacity, as well as different metacomprehension components but not age, are the key aspects in explaining the different patterns of changes in the comprehension of narrative and expository texts.