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1.
This research compared the performance of younger (mean age — 20.7 years) and older (mean age–68.3 years) adults on a memory task that involved pictures, words, and pictures‐plus‐words as stimuli. The results, consistent with previous research, indicated an equivalent picture superiority effect for both young and old adults when pictures were compared to words. More specifically, although recall scores were significantly higher for younger adults compared to older adults, the superior recall scores for pictures versus words did not differ between the age groups. However, the performance of older adults declined markedly, compared to the younger adults, in the picture‐plus‐word condition. These findings are interpreted as providing support for a divided attention model, which involves effortful processing of both visual and verbal aspects of stimuli. This situation of divided attention appears to put older adults at a relative disadvantage compared to young adults. 相似文献
2.
Aivar Ots 《European Journal of Psychology of Education - EJPE》2013,28(2):223-237
This study focuses on third grade pupils' (9 to 10 years old) ability to predict their performance in a given task and on the correspondence between the accuracy and adequacy of the predictions on the one hand, and the academic achievement on the other. The study involved 713 pupils from 29 Estonian schools. The pupils' performance predictions about a short-term memory recognition task and their actual scores were used to specify differences in prediction errors and the correspondence of these errors with academic achievement. In line with earlier research, the results indicate that low performers often overestimated themselves and their predictions tended to be most inaccurate, whereas high performers were more accurate although they often underestimated their performance. Pupils with lower academic achievement often provided extensive overestimations of the memory task. Underestimations, together with better accuracy, characterised children with a higher achievement level. This can indicate a meaningful accord between specific prediction errors and broader achievement at school. 相似文献
3.
In this longitudinal study, 108 older individuals (M age = 70.58 years, SD = 6.94) estimated the extent to which their fluid and crystallized skills had changed over the previous three years. For each perceived change, individuals also estimated the extent to which numerous explanatory factors were responsible for such change. Crystallized skills were seen as unchanging, whereas fluid skills were perceived as having declined slightly. In both cases, self-initiated efforts to maintain one's skills were endorsed most frequently as explanations for the maintenance of one's skills. Variability in attributions in three-year changes in both fluid and crystallized skills was associated with individual differences in health, self perceived everyday cognitive failures, and state anxiety. The findings from this study suggest that it is important to identify factors over which older adults perceive themselves as having control as salient targets for educational interventions fostering a sense of self-efficacy, critical to feelings of enhanced competence in later life. 相似文献
4.
Previous research demonstrates that patients typically have difficulty remembering information presented during healthcare consultations. This study examined how older adults learn and remember verbally presented medical information. Healthy older adults were tested for recall in experimental and field settings. Participants viewed a five-minute video of a simulated healthcare consultation and completed free recall, cued recall, and recognition memory tasks. Differences in performance were observed between older and younger adults in the experimental condition on all memory tasks and in the field condition on the cued recall task; older adults tended to remember less information than younger adults. Though older adults had difficulty spontaneously recalling medical information, they were able to take advantage of cues to access verbally learned information. Findings of this study highlight the importance of developing and implementing measures to maximize the abilities of older adults to learn and remember important medical information communicated by healthcare providers. 相似文献
5.
The purpose of this study was to investigate whether hyphens that disambiguate phrasing in ambiguous sentences influence reading rate and reading comprehension for younger and older adults. Moreover, as working memory (WM) has been implicated in age-related changes in sentence comprehension for both auditory and written materials, we asked if it contributed to comprehension of our sentences with hyphenated and non-hyphenated ambiguous noun phrases (NPs), predicting that the hyphens would reduce WM load. Twenty younger (M?=?24?years) and 20 older (M?=?73?years) adults read sentences with either ambiguous or non-ambiguous NPs that were either hyphenated or not. Both reading times for the sentences and accuracy on Yes/No questions were measured. Results indicated that younger adults read sentences more rapidly than the older participants whether sentences were presented word-by-word or as complete sentences. Both younger and older adults read sentences with ambiguous hyphenated NPs faster than sentences with ambiguous non-hyphenated NPs. Yes/No question accuracy distinguished reading of the sentences with ambiguous hyphenated phrases from those with ambiguous non-hyphenated phrases for older, but not for younger adults. Regression analyses showed that age contributed to both accuracy and reading times on this task, whereas WM did not. 相似文献
6.
This study evaluated how people learn about encoding strategy effectiveness in an associative memory task. Individuals studied two lists of paired associates under instructions to use either a normatively effective strategy (interactive imagery) or a normatively ineffective strategy (rote repetition) for each pair. Questionnaire ratings of imagery effectiveness increased and ratings of repetition effectiveness decreased after task experience, demonstrating new knowledge about strategy effectiveness. Cued recall confidence judgments, measuring confidence in recall accuracy, were almost perfectly correlated with actual recall and strongly correlated with postdictions—estimates of recall for each strategy. A structural regression model revealed that postdictions mediated both changes in second-list predictions and changes in strategy effectiveness ratings, implicating accurate performance estimates based on item-level monitoring as the key to updating strategy knowledge. 相似文献
7.
Meaningful intergenerational interactions between older and younger adults are rare outside of family relationships. Interventions to increase positive intergenerational interactions are growing, but finding appropriate measures of attitudes toward both younger and older age groups is difficult. Many measures assessing attitudes toward older adults can remind participants of negative stereotypes of aging and are rarely used to assess attitudes toward younger adults. We adapted Pittinsky, Rosenthal, and Montoya’s allophilia measure to assess attitudes toward younger (18–25 years old) and older (over age 65) adults. In the first study, 94 traditional college age and 52 older adults rated older and younger adults. The allophilia measure distinguished between younger and older adults’ attitudes toward each age group. In the second study, we compared the age-related allophilia measures with seven traditional measures of attitudes toward older adults. Forty-seven traditional college age students completed measures. As predicted, correlations between allophilia toward older adults and the traditional semantic differential measures were weak (i.e., r = |0.15|or less), whereas correlations with general attitudes toward older adults were more moderate (r = 0.59 or less). Correlations between allophilia toward younger adults and the traditional measures were primarily non-significant as predicted. The allophilia measure differentiated between the five domains of positive attitudes toward younger and older adults and was not highly correlated with measures of more negative attitudes toward older adults. Results suggest that the allophilia measure can fill a need for a measure of positive attitudes toward older and younger adults. 相似文献
8.
Past research has investigated the development of stereotypes surrounding race and gender in children; however, there is a lack of literature examining the development of children’s stereotypes of older adults. In this study, 163 children from four grades: first (n = 44), fourth (n = 49), fifth (n = 35), and eighth (n = 35) completed a new trait-rating questionnaire assessing their stereotypes of older adults. Children’s stereotypes of older adults were largely positive. Younger children described older adults in more positive, but more stereotyped, ways than older children. Older children’s views shared a stronger relationship with those of their parents and peers compared to younger children. Together, these results support both cognitive development and social influences as contributing factors to the formation of children’s stereotypes of older adults. 相似文献
9.
10.
Cassie Burk 《Journal of Experimental Education》2013,81(4):303-352
The research hypothesis was that memory strategy deficits can occur because of students' failure to understand the task and to evaluate their own performance. The effect of performance feedback on memory strategy use, performance evaluation, and recall was assessed with students with and without mild mental retardation with a mental age of approximately 8.5 years. For students with retardation, feedback resulted in more accurate performance evaluation and recall, but memory strategy use did not increase. By contrast, for students without retardation, feedback resulted in more accurate performance evaluation and greater recall accuracy and memory strategy use. We concluded that students with retardation may not have the appropriate memory strategies in their repertoire and, therefore, feedback does not result in strategy use. It seems likely that memory strategy use in this population would be increased by a training package that includes strategy instruction as well as feedback. 相似文献
11.
Pai-Lin Lee Hui-Hsiang Chang Chih Kun Huang Wen-Chen Cheng Pi-Yu Lee Hui-Chen Chao 《Educational gerontology》2013,39(10):614-626
ABSTRACTObjective: Memory loss affects a large proportion of older adults. Research indicates a positive association between memory training and better memory performance as people age. However, studies on specific memory training using an experimental design are limited. This study explored whether memory training has improved memory performance in a group of older adults.Method: A convenience sample of 48 participants was recruited from two communities. Disregarding dropouts, this left 23 experimental (mean age = 65.4 ± 6.0, range = 56–80) and 19 control participants (mean age = 64.5 ± 4.9, range: 57–72). The intervention consisted of 60-min classes held on a weekly basis continuing for 8 weeks. The class session was held after a 1-h exercise class and before a 1-h session of cognitive games. The pre–post objective memory performances, including associative, list, text, place, grocery learning, and transfer-effect of daily event memory (ecology validity), were examined to determine whether the intervention was effective.Results: Intragroup: With Wilcoxon test, the findings showed that the intervention of both the list and place learning had significant differences for the experimental group, but not for the control group. Intergroup: The main effects were found for the associative and text learning. The mixed design ANOVA indicated that there is an interaction (time x group) on the dependent variable of the place learning test. Daily events memory: We found within group that the pre–post differences were significant for the experimental group but not for the control group.Conclusion: The study showed that memory training can help older adults to ameliorate memory loss problems and these findings deserve more attention. 相似文献
12.
We conducted a survey to compare a group of older adults’ and a group of younger adults’ beliefs regarding their own and each other's memory abilities. We also asked both age groups to identify items they believed older adults remember well. The survey was returned by 185 older (ages 60‐92) and 184 younger (ages 17‐39) participants. Of the 30 items we generated older adults reported that they would remember 23 better than younger adults would and 7 worse than younger adults would, and younger adults reported that they would remember 12 of the items better and 18 of them worse than older adults. Both age groups also generated many items that they believed older adults remember better than younger adults do. Finally, respondents generated items that they believed adults in their own age group had to remember routinely that adults in the other age group did not. The two groups agreed that older adults would spend more time and have more difficulty learning lines for presentation to an audience than would younger adults. Most of the older adults reported that their memories had changed; most of the younger adults reported that their memories had not changed. The belief that although older adults’ memory is worse than young adults’ they still remember some things better than the young is viewed as a realistic assessment, and implications for future research are discussed. 相似文献
13.
《Contemporary educational psychology》2004,29(1):27-49
This study investigated the mediating effects of learning a memory strategy on second-graders’ performance of a memory task and their self-efficacy for the task. Specifically, second graders were taught a strategy for organizing words into categories to increase their ability to remember lists of words. Their predictions of how many words they would subsequently remember were taken as a measure of self-efficacy for the task. The trained students not only outperformed their untrained counterparts on the memory task, but also predicted higher levels of future performance, indicating that their efficacy for the task had increased. Quantitative data were collected to measure students’ predictions and performance, while qualitative data provided insight into students’ strategy use and ability to articulate their actions. 相似文献
14.
Jennifer Murray Mary E. Thomson 《European Journal of Psychology of Education - EJPE》2011,26(1):129-141
The present study aimed to provide evidence outlining whether the type of stimuli used in teaching would provoke differing
levels of recall across three different academic age groups. One hundred and twenty-one participants, aged 11–25 years, were
given a language-based memory task in the form of a wordlist consisting of 15 concrete and 15 abstract words, presented either
visually, acoustically, or a combination of both audio and visual presentation. The study found that the presence of cognitive
overload was greater in the older academic age participants than in the younger groups and that as academic experience increased,
the visual presentation of the target stimuli produced greater levels of recall than was the case with acoustic and audio-visual
presentation. Overall the findings indicate that cognitive overload increases with age, as the younger-age groups were found
to have significantly higher levels of word recall in the audio-visual condition than the older groups. 相似文献
15.
ABSTRACT As public awareness of and exposure to Alzheimer’s disease and related dementias (ADRD) have increased worldwide, the fear of developing ADRD, or dementia-related anxiety (DRA), is expected to increase as well. It was hypothesized that at least part of what makes dementia so anxiety-provoking is the association of ADRD with older adults, an often stigmatized group. To test this hypothesis, two online studies examined how ageist beliefs contribute to DRA; the roles of ADRD-related factors, such as self-perceived risk and personal exposure, were also examined. Study 1 included university students (n = 295, age range: 18 to 58 years, Mage = 21.16, SDage = 4.85) to determine what factors may contribute to young adults’ DRA. Study 2 included adults of all ages (n = 352, age range: 18 to 81 years, Mage = 37.85, SDage = 12.88) to determine whether Study 1 results were replicable among adults of all ages. Hierarchical multiple regressions were used. Results from both studies demonstrated that being female and having higher self-perceived dementia risk and benevolent ageism uniquely explicated higher levels of DRA. Within Study 2, significant relationships for both benevolent and hostile ageism were observed, suggesting that diverse negative attitudes toward older adults are associated with DRA. It is possible that strong ageist attitudes stigmatize older adults as those who are forgetful and this may contribute to DRA, as age is a major risk factor for developing dementia. Study limitations and directions for future research are discussed. 相似文献
16.
The present longitudinal study aimed to investigate the development of word decoding skills during incremental phonics instruction in Dutch as a transparent orthography. A representative sample of 973 Dutch children in the first grade (M age = 6;1, SD = 0;5) was exposed to incremental subsets of Dutch grapheme–phoneme correspondences during 6 consecutive blocks of 3 weeks of phonics instruction. Children’s accuracy and efficiency of curriculum embedded word decoding were assessed after each incremental block, followed by a standardized word decoding measurement. Precursor measures of rapid naming, short-term memory, vocabulary, phonological awareness, and letter knowledge were assessed by the end of kindergarten and subsequently related to the word decoding efficiency in the first grade. The results showed that from the very beginning, children attained ceiling levels of decoding accuracy, whereas their efficiency scores increased despite the incremental character of the consecutive decoding assessments embedded in the curriculum. Structural equation modelling demonstrated high stability of the individual differences assessed by word decoding efficiency during phonics instruction during the first 5 months of the first grade. Curriculum embedded word decoding was highly related to standardized word decoding after phonics instruction was completed. Finally, early literacy and lexical retrieval, and to a lesser extent verbal and visual short term memory, predicted the first fundamental processes of mastering word decoding skills. 相似文献
17.
Jason Mallo Cynthia R. Nordstrom Lynn K. Bartels Anthony Traxler 《Performance Improvement Quarterly》2007,20(1):49-63
Electronic Performance Monitoring (EPM) is a common technique used to record employee performance. EPM may include counting computer keystrokes, monitoring employees' phone calls or internet activity, or documenting time spent on work activities. Despite EPM's prevalence, no studies have examined how this management tool affects older workers–a steadily increasing labor pool. In the current interdisciplinary study, 85 older (M=46.9 years) and 77 younger participants (M=22.1 years) were randomly assigned to perform a simple or difficult computer data‐entry task under two conditions: monitored or not monitored. ANCOVA results indicated that EPM decreased performance and induced higher stress levels compared to non‐monitored conditions when computer experience levels were controlled. Additionally, older adults showed a trend of being more impacted by EPM when compared with younger adults. Results are discussed in terms of how EPM might be most effectively used by organizations while minimizing employee stress levels. 相似文献
18.
This study aimed to identify the relationships between lifelong learning, quality of life, and self-efficacy of older adults. One thousand and three participants of a lifelong educational program participated; the mean age was 50.6 (SD = 7.8, range: 18–78). Findings revealed that the patterns of study established a positive association with quality of life, but a negative correlation with their psychosomatic complaints. It also found that the more respondents enrolled in courses, the more somatic complaints they suffered. Multiple regression analysis models indicate that the determinants of good quality of life in older adult learners aged 60 and over were good self-efficacy and the continuation of study after graduation. 相似文献
19.
Inflectional morphology and dyslexia: Italian children’s performance in a nonword pluralization task
Maria Vender Federica Mantione Silvia Savazzi Denis Delfitto Chiara Melloni 《Annals of dyslexia》2017,67(3):401-426
In this study, we present the results of an original experimental protocol designed to assess the performance in a pluralization task of 52 Italian children divided into two groups: 24 children with developmental dyslexia (mean age 10.0 years old) and 28 typically developing children (mean age 9.11 years old). Our task, inspired by Berko’s Wug Test, had the aim of testing the subjects’ ability to apply pluralization rules to nonwords in the morphologically complex context of Italian nominal inflection. Results demonstrate that dyslexics display poorer morphological skills in comparison to controls, showing lower accuracy in the task. Furthermore, the dissimilar performances reported by the subjects in the different conditions indicate that the ability to inflect nonwords depends on factors such as the rule’s productivity, frequency, and opacity with respect to gender. Finally, the children’s performance in this task was significantly related to their reading proficiency, and it could predict accuracy in word reading independently of phonological awareness and working memory. 相似文献