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M Pressley

Publications and source records attributed to M Pressley.

9 recordsLinked to original sources
PubMed1990

Short-term memory differences between children predict imagery effects when sentences are read.

Children in Grades 4 through 6 read concrete sentences that they were asked to learn. Half the subjects were instructed to construct images representing the sentence meanings. The remaining participants were provided no strategy instructions (control condition). Individual differences in short-term memory were more highly associated with performance in the imagery than in the control condition. There was a clear positive effect of imagery instructions on learning efficiency among students with relatively greater short-term memory; there was no difference in learning efficiency between the imagery and control conditions among students below the median for short-term memory performance. All relevant analyses supported the conclusion that imaginal coding of sentences that are read is demanding of short-term memory capacity.

Child↗
PubMed1990

Memory performance awareness in younger and older adults.

Reports on the course of memory-monitoring skills across adulthood are discrepant in conclusions and limited in scope. The purpose of this study was to build a large data base (3 samples and 7 different tasks) to assess performance awareness. Younger (19-41 years) and older (59-93 years) Ss estimated performance either before (i.e., predictions) or after (i.e., postdictions) completing each task. Predictions were less accurate than postdictions at both age levels, suggesting Ss monitored performance during the study-test cycle. Overall, the data suggested no consistent age effects in performance awareness: Age differences in monitoring occurred only in predictions and only for some tasks. Between-tasks differences in age effects could not be attributed to a single mediating mechanism like those suggested in previous reports. Why previous research has produced conflicting conclusions about metacognitive development in adulthood is discussed in light of these data.

Adult↗
PubMed1989

Metacognitive benefits of taking a test for children and young adolescents.

The main purposes of this study were (a) to isolate monitoring of test performance from other forms of monitoring and (b) to determine the effect of taking a test on expectations about future performance. Children in grades 1-2, 4-5, and 7-8 were administered a vocabulary test. They either predicted their performance on tests like the one that was administered before taking the test, predicted after taking the test, or made postdictions about performance on the present test. There was unambiguous improvement in the accuracy of after-test predictions and postdictions compared to before-test predictions at grades 7-8 only. Although all age groups discriminated hard from easy items as they were doing them, such discrimination increased with age. In general, there were few sex differences, although whenever statistically significant sex differences in confidence were detected, boys tended to be more confident than girls. These results are consistent with claims that developmental changes in self-regulation could be tied to developmental changes in monitoring of performance and making predictions about future performance based on past performance.

Achievement↗
PubMed1989

Picture versus question elaboration on young children's learning of sentences containing high- and low-probability content.

The main purpose of the two experiments reported here was to compare the potency of two types of elaboration on children's learning of sentence content: The effects of partial picture adjuncts were compared to the effects produced by answering "why"-questions about the relationships specified in the sentences. Five- to seven-year-old children heard sentences of the form, subject/verb/direct object/preposition/instrument. Sentences contained either a high-probability or a low-probability instrument given the semantic context. In Experiment 1, sentences either were accompanied by a partial picture depicting the sentence action but omitting the instrument or were presented without a partial picture accompaniment. Recall was improved by provision of partial pictures at study. In Experiment 2, the sentences were accompanied by complete pictures depicting the sentence content. In both experiments, questioning significantly reduced recall of high-probability sentences, with recall of instruments affected especially negatively. Evidence is presented that insufficient attention to instruments may have been one mechanism mediating depressed recall of high- compared to low-probability instruments in the questioned conditions. In summary, partial pictures improved cued recall of sentences in this study; in contrast, all significant effects produced by answering why-questions were negative ones (i.e., later recall was reduced following interrogation at study).

Attention↗
PubMed1988

Cognitive monitoring and strategy choice in younger and older adults.

Younger (24- to 39-year-old) and older (60- to 88-year-old) adults learned a list of vocabulary words; one half of the words were studied using a generally more powerful strategy (mnemonic keyword method), and one half mediated with a less powerful approach (generating semantic contexts). Before using these strategies as part of the experiment, neither younger nor older adults judged that the keyword method was more effective and neither group preferred one strategy over the other. After using the strategies and taking a test of strategically studied unfamiliar vocabulary words, the younger subjects reported accurately the relative effectiveness of the two strategies and selected the one that had worked better for them to apply to a subsequent list of vocabulary items. The older participants were not as aware of the differential potency of the strategies and did not rely as much as did the younger subjects on knowledge of strategy utility in making strategy choices. In short, metacognitive awareness of strategy effects produced by monitoring and use of metacognitive awareness in regulating strategy choice were more pronounced in the younger compared with the older sample in this study.

Adult↗
PubMedDate not supplied

What we know about translating comprehension-strategies instruction research into practice.

Research on the implementation of comprehension-strategies instruction is discussed briefly. The particular focus is on the challenges educators have encountered in translating research-based strategies instruction into workable, school-based interventions and, ultimately, into classroom practice. The research outcomes reviewed here are consistent with Gersten, Vaughn, Deshler, and Schiller's (this issue) analysis, except that the present authors are a bit more sanguine about the fact that, in some settings, substantial progress already has been made in translating researcher-developed instruction into effective classroom instruction. Moreover, it is encouraging that there is a large body of research that is ready to be applied.

Child↗