The relation between level of general knowledge and feeling-of-knowing: An adult age study

Younger and older adults were examined in recall and recognition of factual information varying in datedness. It was found that younger adults performed better for questions related to the time period 1970–1983, while the older adults performed better for questions related to the time period 1930–1950. The subjects also did confidence ratings of their "feeling-of-knowing" of the actual questions. On the basis of the cross-over interaction between age and datedness, the relationship between the level of general knowledge and the ability to monitor the knowledge was investigated. Only minor differences were observed between the graphs describing recall and recognition performance as a function of feeling-of-knowing in the four age by datedness combinations. Thus, the results suggest that the ability to supervise context-free semantic information may be intact despite an inferiority in level of knowledge. Comparisons were made between the results of the present study and those of previous studies on metamemory and episodic remembering.     

小学儿童词汇知识与阅读理解的关系：交叉滞后研究

对小学1、3、5年级共399名学生进行为期1年的追踪测查, 使用交叉滞后模型检验小学低、中、高年级儿童词汇知识与阅读理解的关系。在控制了语音意识、语素意识、一般认知能力和自回归效应之后, 结果发现：在小学低年级, 词汇知识与阅读理解之间未发现显著的纵向预测关系; 在中年级, 词汇知识和阅读理解存在显著的双向预测关系; 在高年级, T1的阅读理解能够显著预测T2的词汇知识, 而T1的词汇知识对T2阅读理解的预测作用不显著。研究结果表明词汇知识与阅读理解的关系在小学不同年级段存在不同的模式, 这一发现支持了阅读发展阶段论, 并对阅读三角理论进行了一定的补充。     

The relationship between executive functions,episodic feeling-of-knowing and confidence judgements

Metamemory processes and executive control may be related, given that both are frontally mediated. However, previous behavioural research has been limited in identifying common processes driving this somewhat weak relationship partly because they mostly relied upon global executive measures and composite scores of executive function (EF). The present study investigated the relationship between specific EFs (task shifting, interference resolution), working memory capacity and feeling-of-knowing (FOK) and confidence judgements (CONF) in an episodic memory task. We found that, of the EFs, only task-switching performance was correlated with FOK accuracy and proposed a shared mechanism that may be at play in both task-switching and FOK judgements. We also demonstrated that interference resolution and episodic memory measures were related, suggesting strategic influences on memory retrieval. Finally, we found a strong consistency in the strength and accuracy of FOK and CONF judgements, possibly due to retrieval-based mechanisms in both types of judgements.     

Motor imagery: the relation between age and imagery capacity

The imagination of motor actions forms not only a theoretical challenge for cognitive neuroscience but may also be seen as a novel therapeutic tool in neurological rehabilitation, in that it can be used for relearning motor control after damage to the motor system. However, since the majority of rehabilitation patients consist of older individuals it is relevant to know whether the capacity of mental imaging is compromised by age. Scores on the vividness of movement imagery questionnaire were obtained for 333 participants, divided in three age groups. Results showed that elderly participants were slightly worse in motor imagery capacity than younger participants, particularly in relation to motor imagery from an internal (first person) perspective. Furthermore, a possible relation between the level of physical activities and motor imagery capacity is discussed.     

Age differences in feeling-of-knowing and confidence judgements as a function of knowledge domain

For two semantic knowledge domains, general and computer-related, feeling-of-knowing (FOK) and confidence level (CL) ratings and their relative accuracy were assessed in young, middle-aged, and older adults, after test difficulty was equated across age groups. Global memory self-efficacy beliefs were also assessed for each domain. As expected, greater age was associated with poorer memory self-efficacy beliefs only in the computer domain. The oldest two groups were found to be more underconfident than young adults when rating their FOK but not their CL, for computer items but not for general items. Statistical control of age differences in memory self-efficacy beliefs in the relevant domain greatly reduced this age effect on computer-related FOK ratings. This finding suggests that absolute FOK judgments are more closely related to memory self-efficacy beliefs than are CL judgments. Gamma correlations between judgments and recognition performance revealed that all age groups were equally accurate in FOK and in CL judgments, in both domains.     

The relation between spatial skill and early number knowledge: The role of the linear number line

[Correction Notice: An Erratum for this article was reported in Vol 48(5) of Developmental Psychology (see record 2012-11771-001). The grey boxes around the faces in Figure 2 are missing. The correct version is presented in the erratum.] Spatial skill is highly related to success in math and science (e.g., Casey, Nuttall, Pezaris, & Benbow, 1995). However, little work has investigated the cognitive pathways by which the relation between spatial skill and math achievement emerges. We hypothesized that spatial skill plays a crucial role in the development of numerical reasoning by helping children to create a spatially meaningful, powerful numerical representation-the linear number line. In turn, a strong linear number representation improves other aspects of numerical knowledge such as arithmetic estimation. We tested this hypothesis using 2 longitudinal data sets. First, we found that children's spatial skill (i.e., mental transformation ability) at the beginning of 1st and 2nd grades predicted improvement in linear number line knowledge over the course of the school year. Second, we found that children's spatial skill at age 5 years predicted their performance on an approximate symbolic calculation task at age 8 and that this relation was mediated by children's linear number line knowledge at age 6. The results are consistent with the hypothesis that spatial skill can improve children's development of numerical knowledge by helping them to acquire a linear spatial representation of numbers. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

Race matters: the relation between race and general campus climate

This study examined students' perceptions of racial and academic climate as possible mediators of racial differences in the perception of the university's general campus climate (GCC). African American (n = 182), Latino (n = 212), Asian American (n = 358), and White (n = 671) students evaluated their perception of racial, academic, and general campus climates. As expected, racial minority students, particularly African Americans, perceived more negative general campus, racial, and academic climates than White students. Somewhat contrary to prediction, results indicated that racial differences in the perception of GCC were more closely related to perceptions of the academic than racial climate for members of all racial groups at all educational levels. Students' academic and racial experiences were the best predictors of their perception of GCC.     

The relation between infants' self/mother knowledge and three attachment categories

The relation between attachment and knowledge of self and mother was assessed in 1-to 2-year-old infants. Infant behavior in the Strange Situation was classified according to three attachment categories: secure, insecure-avoidant, and insecure-resistant. Infants' featural knowledge was measured by featural recognition, name, possession, and gender. Infants who were securely or resistantly attached had significantly more complex knowledge of mother than self, whereas avoidantly attached infants did not differ in the complexity of knowledge of self and mother. Securely attached infants had more complex self-knowledge than both categories of insecurely attached infants. In contrast, avoidantly attached infants had less complex knowledge of mother than did securely or resistantly attached infants. These data are discussed in the context of how infants' strategies of coping with stress are related to the acquisition of self- and mother-knowledge.     

The relation between children's reading comprehension level and their comprehension of idioms

We report an investigation of 9-year-olds' ability to interpret idioms in relation to their reading comprehension level. We manipulated whether the idioms were transparent or opaque, whether they were real or novel, whether they were presented in isolation or in a supportive narrative context. As predicted, children were better able to explain the meanings of idioms in context than in isolation. The good and poor comprehenders did not differ in their abilities to interpret transparent idioms in context, but the poor comprehenders were significantly worse at using context to work out the meanings of opaque idioms. The explanation task revealed the source of information used by the children to derive nontarget interpretations. We discuss these findings in relation to idiom processing strategies and Levorato and Cacciari's global elaboration model.     

Memory and metamemory: a study of the feeling-of-knowing phenomenon in amnesic patients

Accuracy of the feeling of knowing was tested in patients with Korsakoff's syndrome, patients prescribed electroconvulsive therapy, four other cases of amnesia, and control subjects. In Experiment 1, we tested feeling-of-knowing accuracy for the answers to general information questions that could not be recalled. Subjects were asked to rank nonrecalled questions in terms of how likely they thought they would be able to recognize the answers and were then given a recognition test for these items. Only patients with Korsakoff's syndrome were impaired in making feeling-of-knowing predictions. The other amnesic patients were as accurate as control subjects in their feeling-of-knowing predictions. In Experiment 2, we replicated these findings in a sentence memory paradigm that tested newly learned information. The results showed that impaired metamemory is not an obligatory feature of amnesia, because amnesia can occur without detectable metamemory deficits. The impaired metamemory exhibited by patients with Korsakoff's syndrome reflects a cognitive impairment that is not typically observed in other forms of amnesia.     

Children's knowledge of the relation between intentional action and pretending

Two experiments investigated preschoolers’ understanding of the relation between pretending and intentional action. In Experiment 1, both 3- and 4-year olds recognized that characters whose actions were intended as pretense were pretending. However, children also judged that characters whose actions gave them the appearance of an entity unintentionally were pretending to be that entity. In Experiment 2, 3-year olds reliably chose a character whose pretense actions were intentional as pretending over a character whose actions were guided by another intention. These data suggest that preschoolers have some understanding of the role of intentional action in pretense.     

Measures of feeling-of-knowing accuracy: A new look at an old problem

Two ordinal measures of feeling-of-knowing performance appropriate for n × n data arrays are reviewed. Goodman and Kruskal's gamma provides a measure of association between recognition performance and feeling-of-knowing judgements. The Hamann coefficient provides a measure of agreement accuracy. The relative strengths and weaknesses of each measure are compared at length. A proof is provided, which reveals a lack of one-to-one relation between the two and suggests that they may be independent under most circumstances. It is concluded that both measures should be reported together as complementary indices as each captures a different facet of feeling-of-knowing performance. Alternative measures for gamma and the Hamann coefficient are considered and a number of recommendations are made for future research.     

quantifying the level of congruence between two career measures: an exploratory study

This study investigated the level of congruency between scores on the Self‐Directed Search–Form R (J. L. Holland, 1994) and scores from an online instrument, both of which measure Holland types (J. L. Holland, 1985, 1997). A reasonably high level of congruence was found. Implications for career counselors are briefly delineated.     

The experience of self-awareness and its relation to level of self-consciousness: An experiential sampling study

The present research studied self-awareness by utilizing experiential sampling methodology, which allows for the random sampling of individuals' thoughts and feelings as they go about their normal daily activities. Neither Study 1 nor 2 found a relation between private or public self-awareness and negative affect. However, attention to private self-aspects was generally more positive and less ruminative for low as opposed to high private self-conscious subjects, and awareness of oneself as a social object was generally more positive but less important for low as opposed to high public self-conscious subjects. What may have accounted for the negative relation between private self-consciousness and average affect was that low private self-conscious subjects were more likely to attend to their private self-aspects if they were pleasant than if they were unpleasant, while high private self-conscious subjects' degree of private self-awareness was unrelated to whether the content of this state was pleasant or not. These findings are consistent with the hypothesis that low private self-conscious individuals engage in a more selective type of self-attention when in the private self-aware state than do high private self-conscious individuals. Regarding the relation between self-awareness and social context, both studies found that the presence of others results in a heightened public self-awareness. However, even though subjects were more attentive to public self-aspects when with others than when alone, in general, they were more attentive to their “private self” than to their “public self”. Results are discussed in terms of current self-awareness theory.     

Implicit sequence learning: effects of level of structure, adult age, and extended practice

The influence of structure and age on sequence learning was investigated by testing 24 young and 24 older participants for 10 sessions in an alternating serial response time task in which pattern trials alternated with random trials. Individuals encountered lag-2 or lag-3 structure, and learning was measured by the difference (in response time and accuracy) between pattern and random trials. Both ages learned lag-2 structure, but the young learned more than the older participants. Only the young people learned lag-3 structure, and they did so more slowly and to a lesser degree than they learned lag-2 structure. These age deficits in higher order sequence learning after extended practice are consistent with simultaneity theory and with theories positing that age-related deficits in neuromodulation lead to less distinctive representations.     

The relation between locus of control and coping in two contexts: age as a moderator variable

We examined the relation between locus of control and coping as moderated by age and context. A total of 96 adolescents, young adults, middle-aged adults, and older adults were administered Lazarus's Ways of Coping questionnaire, a situation-specific controllability measure, a defensive coping questionnaire, and Levenson's Internality, Powerfulness of Others, and Chance global locus of control scales for challenging and threatening contexts. Age moderated the relation between locus of control and coping. Internality was positively related to escape-avoidance, hostile reaction, and self-blame for younger individuals and negatively related for older adults. A belief in powerfulness of others was positively related to planful problem-solving and self-controlling in older adults and negatively related for younger individuals. Finally, a belief in chance was positively related to distancing and self-controlling for older adults and negatively related for younger individuals. The implication that dimensions of control vary with age is discussed.