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1.
Following current theories of creativity, a special syllabus and teaching materials were designed for a ten month study of Business College 4th year undergraduates (n = 16). Entry and outcome creativity were measured before and after the training, using Urban and Jellen's TCT‐DP, and these scores were compared with those of a control group (n= 11). The students' IQs were measured with Raven's Standard Progressive Matrices, and their attitudes were measured with structured interviews. Results from the experimental group indicated an increase in creativity. Moreover, the development of individual components of creative thinking, as measured during the course of the experiment, provided an interesting insight into the structure and dynamics of creativity. Some components seem more variable and subject to extrinsic influences (e.g., emotional appraisal, viewing a problem in perspective), others appear to be more independent, while still others can be regarded as permanent cognitive strategies of creative individuals. IQ was not correlated with creativity.  相似文献   

2.
Abstract

The Lorge-Thorndike Intelligence Tests, verbal and nonverbal, were administered to 115 eighth-grade boys and 150 eighth-grade girls who had taken the tests in grade three or four. Estimated true changes in IQ from grades three and four to grade eight were calculated. It was found that 1) estimated true (E.T.) nonverbal changes were more than three times as great as (E.T.) verbal changes for both boys and girls, 2) both verbal and nonverbal IQ scores tended to rise, 3) grades three, four, and eight verbal IQ scores correlated more highly with each other than did grades three, four, and eight nonverbal IQ scores, and 4) there was no significant product moment correlation between (E.T.) verbal and (E.T.) nonverbal IQ change scores.  相似文献   

3.
The interactive effects of IQ and creativity upon ninth-grade achievement were examined, with special focus upon the IQ threshold concept of Torrance He hypothesized that achievement is predicted better by IQ than by creativity below the IQ threshold, while IQ validity decreases as creativity validity increases above the threshold. This implies an IQ X Creativity interactive effect on achievement. If an IQ threshold exists, regression weights for IQ X Creativity interactive predictors should be statistically significant when included in multiple regression equations. Three creativity factor scores were estimated and were each multiplied by IQ to define three moderated or interactive predictor variables. A slight though statistically significant increase in validity resulted by adding the moderated variables to IQ and the three factor scores in multiple regression equations. Thus, there was weak support for the existence of an IQ threshold, but the regression of achievement on creativity decreased rather than increased with higher IQ.  相似文献   

4.

One of the most contentious areas in creativity theory is the question of domain specificity. How we conceptualize creativity — as something that transcends content domains, or as something that varies depending on the domain in question — has important implications for both creativity research and creativity training programs. The Amusement Park Theoretical (APT) model of creativity is the first creativity theory to successfully bridge the gap between these contrasting views of creativity. The APT model uses the metaphor of an amusement park to explore creativity. There are four stages: Initial requirements, general thematic areas, domains, and micro‐domains. The first level (initial requirements) is very general, and each subsequent level gets more and more domain‐specific. The APT model can provide a powerful framework for creativity assessment, selection of students for gifted education programs, and the development of creativity training programs.  相似文献   

5.
ABSTRACT

Little is known about the characteristics of academic overachievers, children whose achievement significantly exceeds IQ. Correlates of overachievement (achievement test scores ≥ 1 SD above IQ), nondiscrepant achievement, and learning disability (LD; achievement ≥ 1 SD below IQ) were analyzed in 1,543 children (739 ADHD, 285 autism, and 519 general population), 6–16 years of age. Significant correlates of the reading and math achievement groups were diagnosis (autism greatest overachievement, ADHD greatest LD), IQ (lowest in overachievers and highest in LD), and Working Memory scores relative to the child’s IQ (close to or exceeding IQ in overachievers and lower than IQ in LD). Demographics (age, sex, race, and parent occupation) and parent and teacher ratings of psychopathology (e.g., behavior problems, anxiety, and depression) and personality characteristics (e.g., motivation and self-confidence) did not contribute significantly more to predicting overachievement and LD beyond that explained by IQ, diagnosis, and working memory. These findings suggest an underlying neurobiological etiology for both overachievement and LD.  相似文献   

6.
Abstract

Elementary school teachers (N= 260)employed by a suburban St. Louis school district responded to the Pupil Control Ideology Form (PCI). Twenty teachers were selected to comprise two experimental groups. Groups were determined by high and low scores on the PCI. The investigation was undertaken to determine if the pupil control ideology of teachers differentially affects their operational behavior in the classroom. There was no significant difference among the proportions of indirect verbal behavior, direct verbal behavior, or student verbal behavior. However, the humanistic and custodial Ss differed in the frequency of use of verbal behaviors categorized as (1) accepting and developing student ideas (3-3 cell); (2) lecturing, giving facts or opinions (5-5 cell); and (3) student initiated verbal behaviors (9-9 cell). In each case, the humanistic group utilized significantly more verbal behaviors classified as indirect than did the custodial group.  相似文献   

7.
It was suggested that fluency, defined as number of responses, may misleadingly influence both high Intercorrelations sometimes reported among measures of creativity and low correlations sometimes reported between measures of creativity and intelligence. Subjects were 93 Saturday art school students between the ages of 9 and 15 years. Intercorrelations among five “creativity” scores derived from a slightly modified version of Torrance's Figure Completion Test and between these scores and Henmon-Nelson Intelligence were compared using both raw creativity scores and creativity scores corrected for the effect of fluency. Uncorrected creativity scores intercorrelated high among themselves (mean r= .45) and low with intelligence (mean r= .09), while corrected creativity scores showed low intercorrelations among themselves (mean r= .08) and with intelligence (mean r= .13). These findings are interpreted as confirming the influence of fluency upon high intercorrelations among so-called measures of creativity and as failing to support the suggestion that fluency may also influence low correlations among creativity and intelligence measures.  相似文献   

8.
Abstract

An investigation was made of serial position effects in lecture material, A tape recorded lecture was prepared in two forms. Two groups of tenth-grade students (total N = 269) each heard one of the forms and completed a test over the material heard. Item scores were computed and serial position curves drawn for groups, ability levels within groups, and sexes within groups. These curves indicate that the serial position effect was present. No sex differences were observed. It is concluded that the serial position effect should be taken into account in classroom practice and that more research is needed to determine how to control and use it.  相似文献   

9.
This study explores individuals' experience of early intervention in two settings (the home and the child development center) and the effect of that experience on child and parental outcomes in the Infant Health and Development Program (IHDP). The IHDP was a randomized clinical trial designed to test the efficacy of educational and family support services on reducing developmental delays in low birth weight (LEW), premature infants (N = 985) during the first 3 years of life. This study focused on children in the intervention group who received at least one home visit and one day at the center each year (n = 296). Three approaches to measuring participants' experience of intervention were defined—number of contacts in the home and at the child care center (i.e., Exposure), number of activities presented per visit to the parent in the home or per day to the child at the center (i.e., Rate); and a combination of the parent's interest in the intervention activities in the home and the child's mastery of the intervention tasks taught at the center (i.e., Active Experience). More substantial contributions to both child IQ and the HOME scores at age 3 were found with the Active Experience approach than with the Exposure or the Rate approach, after controlling for initial background variables, family socioeconomic status, children's initial IQ, and parental cognitive ability. Further, a high level of Active Experience from both the parent and the child was associated with higher IQ scores at ages 1, 2, and 3 and higher HOME scores at age 3 than was found when only a high level of Active Experience from only the parent or the child, or neither, was involved. Implications for future intervention programs are discussed.  相似文献   

10.
Time-management skills are acknowledged to be important but there has been little actual research on this topic with students. In this study we examined the scores obtained from 293 first-year students of psychology on a British version of an American time-management scale. The students were divided into three age groups: traditional-entry students - aged less than 21 years (N = 172); borderline mature students - aged 21–25 years (N = 50) and older mature students - aged more than 25 years (N = 71). Our analyses indicated (i) that women students in general reported significantly greater time-management skills than did men students, and (ii) that our older mature students reported significantly better time-management skills than did the other two groups. Academic performance, however, was only modestly predicted by age and scores on one component of the time-management scale.  相似文献   

11.
The change in IQ scores over an extended period of time (approximately 17 years) of subjects who had been placed in classes for the Educable Mentally Handicapped was investigated. Analysis indicated that a significant difference existed between WISC scores administered at the time of initial placement (mean age, 11–9) and WAIS scores administered at a later date (mean age, 17–6). In addition, although a difference was revealed with respect to WAIS scores when the students were divided into two groups based upon initial WISC scores (⩽70 vs. >70), it was determined that the change was in a uniform fashion over time; i.e., neither regression nor interaction effects were detected. A final analysis revealed that those students who were located for a follow-up testing approximately 10 years later (mean age 28–8) continued to show a significant increase in IQ scores. The importance placed upon IQ scores for initial placement of students in EMH programs appears to remain suspect.  相似文献   

12.
Abstract

To examine the usefulness of the Slossen Intelligence Test (SIT) and the Quick Test (QT) with poor readers, the relative validities of the SIT and the QT were examined by comparison to the more comprehensive Wechsler Intelligence Scale for Children (WISC). Intercorrelations of fifty-six poor readers, scores on all three tests were obtained. SIT and WISC (Full Scale) IQ’s (r =. 60) were significantly more closely related than were QT (Total) and WISC (Full Scale) IQ’s (r = .49) although scores from both of the brief tests were significantly correlated with WISC scores. The results are discussed in terms of test characteristics, and implications are drawn in terms of purpose for testing.  相似文献   

13.
The Peabody Picture Vocabulary Test-Revised (PPVT-R) and the Wechsler Intelligence Scale for Children-Revised (WISC-R) are two tests that are often used in the assessment process for special education referrals. Sex differences apparent in these tests were examined in a sample of Arkansas school children who were first-time referrals for a psychological evaluation. The subjects' PPVT-R standard scores, WISC-R IQ scores, and WISC-R subtest scores were divided into groups according to one-year intervals from ages 6 through 16. A separate 2 × 11 (subjects' sex x subjects' age) analysis of variance was performed for each dependent variable. Results indicated significant sex differences among WISC-R Full Scale, Verbal, and Performance IQs and PPVT-R standard scores (p < .01). Several WISC-R subtests also revealed significant sex differences. Further significant sex differences were indicated at several age groups on each dependent variable, with males consistently scoring higher than females on 87%. of the dependent measures excluding the WISC-R subtest Coding, on which females scored higher. Implications concerning the referral process are discussed.  相似文献   

14.
Abstract

The writer (Ogletree) conducted a creativity study in England, Scotland, and Germany, which included 1,165 primary school children. Results showed that creativity scores (using the Torrance Tests of Creative Thinking) were a function of socioeconomic background. In all countries, children of upper class families obtained significantly higher creativity scores (verbal and nonverbal) than children of middle and lower class families. The same significant difference was evident in middle class children to lower class children. This was true when analyzed within countries, by age, grade, and sex. There was no evidence to support the contention that youngsters of lower class backgrounds performed better on nonverbal tasks than their higher class peers, although they did make a better showing on the nonverbal tasks than on the verbal tasks.  相似文献   

15.
Results of the TONI, WISC-R, and WRAT were compared for a sample of 66 learning disabled children: 51 males (32 white, 19 black) and 15 females (9 white, 6 black) whose mean age was 9–5 (SD = 1–10). The mean score of the TONI was significantly different from the Performance IQ. Nonsignificant differences were found between the TONI and Full Scale IQ and between the TONI and Verbal IQ. Correlation coefficients between the TONI and WISC-R ranged from a low of .35 for the Verbal IQ to .44 for both the Full Scale and Performance IQs. The correlation coefficients between the TONI and standard scores of the WRAT were .38, .27, and .23, for Reading, Spelling, and Arithmetic, respectively. Implications of these findings are discussed.  相似文献   

16.
Adolescents (n=43) previously diagnosed as dyslexic/reading disabled had markedly lower IQ scores on the newly standardized Wechsler Intelligence Scale for Children (WISC-III) than on the earlier administered WISC-R. The declines for Verbal, Performance, and Full Scale IQs were 10, 12, and 11 points, respectively, which were twice as great as in a subset of the standardization sample given both versions of the WISC. The adolescents did not show a significant decline in standard scores from the Wide Range Achievement Test (Level I to Level II). However, only two subjects had current reading and spelling standard scores above the 25th percentile. The impact of lower WISC-III IQs on guidelines for classification of students as learning disabled is discussed.  相似文献   

17.
This paper examined the diagnostic utility of subtest variability, as represented by the number of subtests that deviate from examinees' mean IQ scores, for identifying students with a learning disability (LD). Participants consisted of the 2,200 students in the WISC‐III normative sample and 684 students (Mdngrade = 5; Mage = 10.8) identified as LD. The number of subtests deviating from examinees' Verbal, Performance, and Full Scale IQ by ±3 points for normative and exceptional samples were contrasted via Receiver Operating Curve (ROC) analyses. Results indicated that LD students did not differ from normative sample children at levels above chance. It was concluded that deviation of individual subtest scores from mean IQ scores has no diagnostic utility for hypothesizing about students with learning disabilities. © 2000 John Wiley & Sons, Inc.  相似文献   

18.
Despite the popularity of nonverbal IQ tests for psychoeducational assessment of deaf children, criterion-related validity is lacking. This may be because nonverbal IQ tests lack criterion-related validity, or because inappropriate scaling attenuates IQ achievement correlations. Two studies used samples of deaf children to test these hypotheses. The first study (N = 33) correlated WISC-R PIQs with Stanford Achievement Test-Hearing Impaired Edition (SAT-HI) grade equivalents and age-based percentiles (rs less than .37, NS). The second study (N = 64) correlated nonverbal IQs from many tests with SAT-HI scores (rs .05 to .42). The results implicate the hypothesis that criterion scale affects IQ-achievement correlations. The role of nonverbal IQ in the psychoeducational assessment of deaf children is discussed.  相似文献   

19.
The Personal Orientation Inventory was administered before and after training to four groups undergoing postgraduate training in school counseling (n = 11, and n = 12) and high school teaching (n = 9, and n = 9). Both groups of counselors increased their scores during training on the Time Competence and Inner-Directed scales, but the changes were significant with the latter scale only. Testing the counselors one year after the completion of the formal coursework revealed that the significant gains on the Inner-Directed scale persisted. Neither of the groups of teachers increased their scores on either of the scales following training. It is argued that the critical difference between the training of the teachers and the counselors was the latter's extensive involvement in a training group, and it is tentatively postulated that this experience was a cause of the gains in scores over time.  相似文献   

20.
Abstract

This study was an exploration of the effectiveness of three types of visual illustrations used to complement oral instruction. It also attempted to evaluate the reliability of the “realism continuum” as a predictor of learning effectiveness. One hundred eight students were randomly assigned to one of four groups, their achievement being evaluated in terms of total criterion test scores and in terms of four individual criterion tests designed to measure specific educational objectives. comparisons among the four treatment groups yielded significant differences in achievement on tests measuring different educational objectives. It was also noted that different continuums of learning effectiveness existed for each learning objective—these continuums being significantly different from those predicted by the realism continuum.  相似文献   

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