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1.
The most global score yielded by intelligence tests, IQs, are supported by substantial validity evidence and have historically been central to the identification of intellectual disabilities, learning disabilities, and giftedness. This study examined the extent to which IQs measure the ability they target, psychometric g. Data from three samples of children and adolescents (Ns = 200, 150, and 135) who completed varying pairs of individually administered, multidimensional intelligence tests were analyzed using a joint confirmatory factor analysis to generate correlations between IQs and general factors representing psychometric g. The resulting values, expressed as g loadings, for the six IQs ranged from .88 to .95 (M = .92). The accuracy of IQs in measuring psychometric g, the meaning of reliable specific ability variance in IQs not accounted for by psychometric g, and the use of IQs in schools and related settings are discussed.  相似文献   

2.
In the development of performance excellence, the relative roles played by intellectual ability and motivation remain speculative. This study investigates the role played by general intelligence, school environment, self‐efficacy, and aspects of personal identity in the formation of learning motivation in German students attending the Gymnasium schools. Using self‐reports of academic achievement and scores on a shortened version of the Berlin intelligence structure test for adolescence to differentiate students as achievers or underachievers, ninth‐grade students were administered a battery of self‐report instruments, designed to measure learning motivation, school environment, self‐efficacy, and personal identity. After the posited factor structure was confirmed, factor scores were computed and then used as data in hierarchical regression analyses using learning motivation as the criterion variable. The results showed that the greatest predictors of learning motivation were variables related to personal identity‐style, rather than general intelligence, supporting the hypothesis that learning motivation is a moderator variable of intellectual achievement for students with intellectual giftedness, rather than an inherent component of giftedness.  相似文献   

3.
In this article, I describe the 21 ideas underlying a 42-year search to understand giftedness. I present the ideas roughly chronologically, in the order in which they arose, and discuss how in a career as in science, progress means supplementing or even superseding one idea with the next. In terms of the 21 ideas, I start with a discussion of how I thought IQ tests could account for giftedness and end with a discussion of the ACCEL (Active Concerned Citizenship and Ethical Leadership) model. But I frame the article in terms of a paradox—that despite the fact that IQs rose 30 points during the 20th century, people often seem to be operating at an intellectual level that is not notably higher and may even be lower in some respects than in previous times.  相似文献   

4.
This study explores the contribution of cognitive processes to comprehension skills in adults who suffered from childhood developmental dyslexia (CD). The performance of adults with CD (ages 17 to 23), chronological age-matched (CA) adults, and reading level-matched (RL) children was compared on measures of phonological processing, naming speed, working memory (WM), general knowledge, vocabulary, and comprehension. The results showed that adults with CD scored lower on measures of phonological processing, naming speed, WM, general knowledge, and vocabulary when compared to CA readers but were comparable to RL children on the majority of process measures. Phonological processing, naming speed, vocabulary, general knowledge, and listening comprehension contributed independent variance to reading comprehension accuracy, whereas WM, intelligence, phonological processing, and listening comprehension contributed independent variance to comprehension fluency. Adults with CD scored lower than CA adults and higher than RL children on measures of lexical processing, WM, and listening comprehension when word recognition and intelligence were partialed from the analysis. In summary, constraints in phonological processing and naming speed mediate only some of the influence of high-order processes on reading comprehension. Furthermore, adults with CD experience difficulties in WM, listening comprehension, and vocabulary independently of their word recognition problems and intellectual ability.  相似文献   

5.
Generalizability theory and analysis of variance methods are employed, together with the concept of objective time pressure, to estimate response time distributions and the degree of time pressure in timed tests. By estimating response time variance components due to person, item, and their interaction, and fixed effects due to item types and examinee time pressure, one can predict the distribution (mean and variance) of total response time for a population of examinees and a particular time limit. Furthermore, these variance components and fixed effects can be used in a simulation approach to estimate the distributions of time pressure during the test to help test developers evaluate the appropriateness of specific time limits. I present theoretical considerations and empirical results from two tests.  相似文献   

6.
Creativity tests, at best, measure only a small sliver of the whole of creative giftedness. These tests assess aspects of creative intelligence. But creativity is at least as much a conscious decision and even an attitude toward life as it is a traditionally defined ability. This article discusses how well-intentioned gifted educators may be following the wrong path by overly relying on tests of creativity to measure creative giftedness. This article presents a triangular theory of giftedness that conceptualizes creativity largely as an attitude toward life rather than as ability based.  相似文献   

7.
据台湾学生书局印行的《明代登科录汇编》中殿试录的记载,对明代殿试考官的人数结构;读卷官、提调官、监试官、受卷官、弥封官、掌卷官、巡绰官和供给官等八种考官的人数、官衔、科举功名出生及所占比例做了比较深入细致的分析。最后对殿试考官职位的高品级、各种考官来源上的京官化、考官荣誉头衔的高品级化、考官科举出身的标准化等四个特点进行了分析。  相似文献   

8.
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9.
This paper reports on four studies that were all concerned with cognitive and non‐cognitive correlates of proofreading (PR) ability. A new, five‐minute PR test was devised and piloted. In the first pilot study (N = 191) it was correlated with a verbal reasoning test. In the second study (N = 103) PR scores were regressed onto measures of personality: approach to learning, general and fluid intelligence (verbal reasoning) as well as a test of general knowledge. All three cognitive ability measures were significant predictors of PR but when entered together, general knowledge alone remained significant and accounted for a third of the variance. The third study (N = 95) was similar, except it also included a measure of typical intellectual engagement. Fluid intelligence (verbal reasoning) and openness were the only significant predictors of PR. In the fourth study (N = 249) participants completed four tests: PR, fluid intelligence (verbal reasoning), vocabulary and spelling. PR was consistently correlated with verbal reasoning but more strongly correlated with measures of crystallised intelligence, namely general knowledge and vocabulary. Implications and limitations are considered.  相似文献   

10.
This study examined the accuracy of three shortened measures of intelligence: the Woodcock–Johnson Tests of Cognitive Ability, Third Edition Brief Intellectual Ability (WJ III COG BIA) score; the Stanford–Binet Intelligence Scale, Fifth Edition Abbreviated IQ (SB5 ABIQ); and the Kaufman Brief Intelligence Test IQ Composite (K‐BIT) in predicting giftedness as assessed by the SB5 Full Scale IQ score (SB5 FSIQ). Participants were 202 third grade students who were individually administered the SB5, WJ III, and K‐BIT. Four scores (SB5 ABIQ, K‐BIT, WJ III COG BIA, and SB5 FSIQ) were extracted. Correlational analyses revealed positive, significant relationships among the four scores. Discriminant function analyses, conducted to examine the accuracy of the three shortened measures of intelligence in predicting giftedness, revealed that overall, the WJ III score was the most accurate, and the K‐BIT score was the least accurate in identifying giftedness. © 2008 Wiley Periodicals, Inc.  相似文献   

11.
Abstract

It is rare for a PhD candidate who submits a thesis for examination to fail outright. If a thesis exhibits significant flaws the candidate may be required to make major revisions and re‐submit the work for re‐examination. The written comments of examiners before and after resubmission can provide important insights into the process of examination and the qualities examiners identify in a marginal thesis. Drawing on 101 of the most recent, completed theses across fields in one Australian university, this article investigates the differences in examiner comment on the qualities of theses by the same candidates before and after major revision and re‐submission (N = 6), and between these theses and those that were ‘passed’ at the first examination (N=95). Critical comments about the literature review and the degree to which the examiner moved into a supervisory role were found to be strong indicators of theses at the margin’.  相似文献   

12.
This study examined the relationships between components of leadership giftedness and multiple intelligences among 510 Chinese gifted students in Hong Kong. These students perceived their strengths in intrapersonal, interpersonal and verbal‐linguistic intelligences, and their weaknesses in bodily‐kinesthetic and naturalist intelligences. They also rated themselves higher on leadership flexibility and goal orientation than on leadership self‐efficacy. In predicting the three leadership components, intrapersonal and verbal‐linguistic intelligences emerged as common and significant predictors, suggesting that self‐reflection and self‐management skills as well as a good command of language use were important in leadership. Other significant predictors such as logical‐mathematical intelligence for leadership self‐efficacy as well as goal orientation and interpersonal intelligence for leadership flexibility suggested that critical thinking might be important for the sense of confidence or efficacy and the vision of goals, whereas relational or people skills might be important for the openness to different options. Students who were classified high on both verbal‐linguistic intelligence and personal intelligences, high on one and low on the other, and low on both were found to be generally high, medium and low on all three leadership components, respectively. Implications of the findings for inferring different levels of components of leadership giftedness from specific intelligences and for developing leadership training programs are discussed.  相似文献   

13.
Ninety‐four college students were administered the GAMA and KAIT. GAMA IQs were significantly and moderately correlated with KAIT Fluid, Crystallized and Composite IQs, supporting the convergent validity of this instrument. Although significant correlations between measures emerged and nonsignificant differences were found between mean scores across these instruments, GAMA IQ scores did not accurately predict KAIT Composite IQ scores when GAMA IQ scores were compared to KAIT Composite IQs. Similarly, when the sample was divided into two groups by ability level, GAMA IQs accurately estimated the intelligence for individuals of Average and Below Average intelligence, but underestimated the KAIT Composite IQ scores by 4 points for the Above Average group. Implications of the findings are discussed and suggestions for future research are provided. © 2002, Wiley Periodicals, Inc.  相似文献   

14.
Field News     
Abstract

The purpose of this study was to investigate whether examiners' personal familiarity and professional experience with examinees affects handicapped children's test performance. Subjects were 22 handicapped preschoolers. Examiners were either experienced (N = 11) or inexperienced (N =11) with this group of children and with testing. Subjects were assigned randomly to one of the two examiner groups. Within examiner groups, children again were assigned randomly to two examiners, one to serve as a personally familiar tester and the other to function as a personally unfamiliar tester. Each examiner tested children in both personally familiar and unfamiliar conditions in a repeated measures crossover design. Results indicated that subjects performed more strongly when tested by personally familiar examiners regardless of testers' experience. Additional analyses suggested that (a) there was no difference between experienced and inexperienced testers' cognitive complexity or attitude toward the handicapped; and (b) both examiner groups described the handicapped relatively simplistically and negatively. This may partially explain the finding that professional experience was a poor proxy for personal familiarity. Implications for current testing practice are discussed.  相似文献   

15.
Although multivariate generalizability theory was developed more than 30 years ago, little published research utilizing this framework exists and most of what does exist examines tests built from tables of specifications. In this context, it is assumed that the universe scores from levels of the fixed multivariate facet will be correlated, but the error terms will be uncorrelated because subscores result from mutually exclusive sets of test items. This paper reports on an application in which multiple subscores are derived from each task completed by the examinee. In this context, both universe scores and errors may be correlated across levels of the fixed multivariate facet. The data described come from the United States Medical Licensing Examination® Step 2 Clinical Skills Examination. In this test, each examinee interacts with a series of standardized patients and each interaction results in four component scores. The paper focuses on the application of multivariate generalizability theory in this context and on the practical interpretation of the resulting estimated variance and covariance components.  相似文献   

16.
Admission to gifted programs involves identification, which entails theories of intelligence. Unfortunately, limited resources and space availability often take precedence over theory and educational philosophy in the admission process. Three selective gifted programs are used as examples of how theories of intelligence, driven by individual program philosophies, can be used as bases of admission within the practical limitations of each. The Cisco A. Carter Gifted Early Education Program identifies inner-city preschoolers for both general intelligence and specific skills. The Julliard Pre-College Program selects participants based on a specific skill. Hunter College Elementary School screens for general intellectual giftedness. Issues such as age of identification, underrepresented populations, and gifted children with diverse abilities and needs also are addressed.  相似文献   

17.
This article reports on a study of the quality assessment of doctoral dissertations, and asks whether examiner characteristics influence assessment of research quality in PhD dissertations. Utilising a multi-dimensional concept of quality of PhD dissertations, we look at differences in assessment of research quality, and particularly test whether prior relationship to supervisor, examiners’ assessment experience and the regional affiliation of examiners influence assessment, also controlling for academic fields and type of higher education institutions. The data are drawn from a survey to foreign members of thesis evaluation committees that served in the year 2010 at the Norwegian universities. The sample consisted of 1159 foreign committee members, representing a response rate of 79%. The results indicate that the regional affiliation and previous experience of committee members influence quality assessment significantly, but that the relationship to supervisor(s) was of little importance.  相似文献   

18.
Recent years have seen substantial changes in the conceptualization of giftedness: incorporation of gifts in areas other than those emphasized in school, emphasis on qualitative aspects (patterns and structures rather than levels) and acceptance of the importance of noncognitive factors in giftedness (e.g., motivation, self‐image, feelings). A further broadening has involved steadily increasing emphasis on creativity, which is seen as interacting with conventional intelligence to yield “true” giftedness. Creativity itself involves both cognition and noncognitive factors such as emotion, motivation and social influences. Fostering of giftedness requires encouragement of creativity, and especially of intense interest, prolonged effort, the feeling of not being alone and the joy of achieving.  相似文献   

19.
In this study, the role of need for cognition, achievement motivation, and conscientiousness on academic underachievement was investigated. Forty‐seven male and 46 female students in Grades 7 to 10 participated in the study. Student attributes were assessed by self‐report measures, school performance by academic grades, and intellectual abilities by a standardized structure of intelligence test. A regression analytic model (prediction of grade point average by general intelligence) was used to operationally define underachievement. A categorical cutoff definition as well as a continuous definition was investigated. All relationships between underachievement scores and need for cognition, achievement motivation scales, and conscientiousness showed linearity. This warranted the use of a continuous definition of underachievement. Results revealed that need for cognition as well as facilitating anxiety contributed the most to the explanation of underachievement. © 2006 Wiley Periodicals, Inc. Psychol Schs 43: 401–411, 2006.  相似文献   

20.
Evidence from twin studies points to substantial environmental influences on intelligence, but the specifics of this influence are unclear. This study examined one developmental process that potentially causes intelligence differences: learning to read. In 1,890 twin pairs tested at 7, 9, 10, 12, and 16 years, a cross‐lagged monozygotic‐differences design was used to test for associations of earlier within‐pair reading ability differences with subsequent intelligence differences. The results showed several such associations, which were not explained by differences in reading exposure and were not restricted to verbal cognitive domains. The study highlights the potentially important influence of reading ability, driven by the nonshared environment, on intellectual development and raises theoretical questions about the mechanism of this influence.  相似文献   

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