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1.
Several studies employing the "20 questions" test reported that reflective children asked proportionally more constraint-seeking (CS) questions than did impulsive children. The finding was interpreted as supporting the generally accepted view that reflective children are more mature and more efficient problem solvers than impulsive children. Inexplicably, the reflectives' higher proportion of CS questions was not associated with fewer questions to solution, that is, with greater efficiency. The present study examined an alternative hypothesis that differences in performance of impulsive and reflective children on the "20 questions" test are due to individual differences in preferred perceptual processing strategy rather than in cognitive maturity of problem-solving strategy. Efficiency of performance of reflective and impulsive children was shown to be related to type of stimuli and experimental conditions employed, supporting a perceptual rather than cognitive-maturational interpretation.  相似文献   

2.
The study compared the performance of 100 learning disabled and 100 normal-achieving third- and fourth-grade children on Kagan's Matching Familiar Figures Test (MFF) to determine group differences along the impulsivity-reflection dimension. No significant group differences were found on MFF response latency scores; however, children in the learning disabled group made significantly more errors than did the normal achievement group on the MFF. A double-median split procedure for the MFF response latency and error scores of the total sample of 200 children was performed to classify the children by cognitive style along the impulsivity-reflection dimension (i.e., impulsive, fast-accurate, slow-inaccurate, reflective). No significant group differences in the distribution and frequency of cognitive styles were noted. The overall results suggest that learning disabled children are not more impulsive but rather use poor strategic behavior in processing information. Implications for diagnosis and remediation are discussed.  相似文献   

3.
Kagan's Matching Familiar Figures Test was used to select 36 impulsive and 36 reflective children at each of three grade levels: kindergarten, second, and fifth. An incidental learning paradigm was used to assess the child's recall of central and incidental information. Reflective subjects recalled more central and incidental information than impulsives, suggesting that impulsives have difficulty encoding information for storage. Central recall increased with grade level but incidental learning remained constant, a finding consistent with the developmental trend found in previous investigations. A task order effect was found in the recall of central information with more errors made when the central recall task was presented after the incidental. This order effect may account for the higher central recall scores found in previous investigations. Other problems with the incidental learning paradigms raise questions about the validity of the task for inferring selective attention. Despite the problems associated with the task, the results offer further evidence to support the notion that impulsive and reflective children differ on dimensions other than response latency.  相似文献   

4.
The present investigation was concerned with teaching poor readers to use a reflective cognitive style. It was hypothesized that such a strategy would facilitate the reading ability of poor readers. To test this hypothesis, approximately half the poor readers and half the average readers were divided into experimental and control groups. The experimental group of children was taught to delay their responses and to use more efficient search and scanning techniques. All groups were tested before and after training on the Matching Familiar Figures test and the Gates-MacGinitie Reading Test. Poor readers' vocabulary and comprehension scores and level of reflectivity improved following training. It was concluded that imposing slow reading strategies on impulsive children is an important factor in developing educational programs for children with reading disabilities and that teaching poor readers a reflective cognitive strategy may have important consequences on the child's reading performance.  相似文献   

5.
On the basis of a double median split, using response time and performance accuracy on the Matching Familiar Figures Test, 39 kindergarten children were designated either impulsive or reflective. The two groups were comparable in age, sex distribution, and mental development. The impulsive children were given discrimination training in three sessions over a three-week period totaling 26 minutes. The reflective children spent a similar amount of time listening to stories that were read to them. Results on retesting support the hypothesized improvement in accuracy and increased delay in response time as a result of training in the impulsive group. No significant changes occurred in reflectives. Neither group demonstrated a significant change in self-esteem. Teachers might find the modification procedure employed in this study to be a simple and efficient classroom technique for impulsive children.  相似文献   

6.
Abstract The aim of the study was to improve the information processing and concentration skills of learning disabled (LD) children by using computer games in a procedure that enhances self‐verbalisation and mediated learning. Of the 21 LD children who participated in the study, 14 were trained in the specific procedure, while at the same time the seven children in the control group participated in regular tutorial activities in small groups. Subsequently, in the second training period, the control group was instructed to play commercial strategic games, with no stress on self‐verbalisation procedures and the experimental group participated in regular classroom tutorial activities, without computers. The following measures were used to assess the effect of the training: MFFT, Progressive Matrices and three subtests of the WISC‐R. The results demonstrated that the computer games presented within the framework of self‐verbalisation procedures and peer‐interaction facilitate the information processing of LD children. The interactions of passive and impulsive LD children with computer‐related activities should be examined in future research within the context of their ecological environment.  相似文献   

7.
The main aim of this research study was to test out a conceptual model encompassing the theoretical frameworks of achievement goals, study processing strategies, effort, and reflective thinking practice. In particular, it was postulated that the causal influences of achievement goals on academic performance are direct and indirect through study strategies, effort, and reflective thinking. Furthermore, the effects of study strategies on academic performance are hypothesised to be direct and indirect through reflective thinking practice. Participants were 298 (182 females, 116 males) university students. Likert‐response questionnaires were used and data were analysed by means of latent variables approaches. The results provided moderate support for the hypothesised conceptual model. Achievement goals had no direct effects on academic performance, whereas study strategies and reflective thinking directly influenced performance. Mastery goals directly influenced deep processing and effort, whereas performance avoidance and work avoidance influenced surface processing and effort. A one‐way MANOVA indicated, with the exception of understanding, no statistical significance between males and females in the variables. This evidence is theoretically significant as it highlights the mediating mechanism of study strategies and reflective thinking and, more importantly, amalgamates different theoretical frameworks within one study.  相似文献   

8.
Abstract

The question of whether or not identical predictor scores for impulsive and reflective kindergarten children were indicative of discrepant reading readiness and first grade reading achievement scores was examined. Separate regression equations were developed for an initial sample of 22 impulsive and 22 reflective children. It was found that with substantial amounts of variance accounted for, the predicted scores differed by more than one-half a standard deviation in 66 percent of the comparisons, by one or more standard deviations in 44 percent of the comparisons, and by one and one-half standard deviations or more in 22 percent of the comparisons. The findings were interpreted as supporting the proposition that conceptual tempo should be considered when developing equations for predicting the future reading achievement of kindergarten children.  相似文献   

9.
This study investigated whether a group of children with reading disabilities (RD) were slower at processing visual information in general (compared to a group of children of comparable age and a group of children of comparable reading level), or whether their deficit was specific to the written word. Computerized backward masking and temporal integration tasks were used to assess the speed of visual information processing. Stimulus complexity (simple, complex) and type (verbal, nonverbal) were varied, creating a 2 x 2 matrix of stimulus conditions: simple nonverbal, complex nonverbal, simple verbal, and complex verbal. Adolescents with RD demonstrated difficulties in processing rapidly presented verbal and nonverbal visual stimuli, although the effect was magnified when they were processing verbal stimuli. Thus, the results of this study suggest that some youth with reading disabilities have visual temporal processing deficits that compound difficulties in processing verbal information during reading.  相似文献   

10.
The relationships between response latencies and accuracy on the matching familiar figures test (MFFT) and two gross motor tasks (batting or catching a ball) were studied in twenty-nine 9-year-old boys. Children were classified into four groups using a double dichotomy of response latencies and errors on the MFFT: reflective, impulsive, fast-accurate, and slow-inaccurate on intertask comparison. The components (errors and time) used to classify the children show stability for errors but not latencies on cognitive versus motor intertask comparison. The comparison between motor tasks shows the stability for latencies and accuracy, a nonlinear relationship between latency and accuracy for the ball-hitting but not the ball-catching task, and reflective boys to be the most efficient on the task requirement.These results lend support to the hypothesis that strategies are more a consequence of a “competence” than a “conceptual tempo” factor.  相似文献   

11.
We found that reflective children in our study had better academic qualifications than impulsive ones. We worked with a sample of 201 Spanish children in their last year of Primary School. We elaborated and applied an intervention programme to increase reflectivity. The results were excellent and showed consistency and stability, which is very unusual in the context of R-I research. There was no significant difference between boys and girls’ performance on MFF20. The children were 12, 13 and 14 year olds and we found a reflection increase at 13 but not at 14. Contrary to the opinion of Salkind and Nelson on this point concerning MFFT, we believe that MFF20 is adequate for these ages. The Spanish children in our study were more reflective than the children from North-America (Salkind’s data) and Northern Ireland (Cairns and Cammock’s data). Basic scores of R-I had a higher stability and consistency with MFF20 than the ones from Kagan’s MFF test. I and E scores are adequate and there is no confusion between the slow-inaccurate and fast-accurrate children as stated by Gjerde, Block, and Block.  相似文献   

12.
This study examined the effectiveness of three imagery learning strategies for acquiring different outcomes when individuals received visual instructional information varying in visual stimulus complexity. Each of the strategies (copy, relational, and hierarchical) varied in amount of cognitive organization imposed on encoded information during learning. The levels of information to be acquired were: list learning, spatial learning, general concepts, and relational concepts. It was found that the hierarchical strategy was generally more effective in processing the different levels of information than the relational strategy or the copy strategy. The visual complexity variable was presented as a slide-tape-instructional program about the parts and operation of the human heart. The visual types varied from simple (line drawings) to complex (photographs). Analysis yielded a complex relationship between stimulus complexity and strategy.  相似文献   

13.
The relationship of conceptual tempo to fantasy and overt aggression and its control was examined in order to test the generalizability of this cognitive style to domains of social and personality functioning. Fifth-grade boys and girls were administered the Matching Familiar Figures Test and a projective measure of fantasy aggression and its control and were rated sociometrically by peers and teachers on physical, verbal, and indirect forms of overt aggression. While reflective and impulsive children did not differ in degree of fantasy aggression expressed, impulsive children, especially boys, were found to exercise less control over their aggressive thoughts than the other 3 conceptual tempo groups. Impulsive and slow-inaccurate children were also more overtly aggressive, especially in comparison with fast-accurates. In addition, fantasy aggression predicted overt aggression in impulsives but not in reflectives. This study presents new evidence that conceptual tempo relates to areas beyond problem solving involving the child's social-emotional makeup.  相似文献   

14.
The purpose of the present study is to explore how academic self‐concept and implicit theories of ability are related to four self‐regulation strategies—motivation/diligence, concentration, information processing, and self‐handicapping. The hypothesis is that academic self‐concept and an incremental theory of ability are (1) positively related to motivation/diligence, concentration, and information processing strategies, and (2) negatively related to self‐handicapping strategies. On the basis of inventories 168 teacher students and 60 sport students (a total of 178 females and 50 males) were scored on academic self‐concept, incremental and fixed theories of ability and the four self‐regulation strategies. Multiple regression analysis was used for each self‐regulation strategy as dependent variable, and with academic self‐concept and the ability theories as independent variables. Results revealed that an incremental theory had, as predicted, a positive relation with motivation/diligence and concentration, but had only trivial relations with information processing and self‐handicapping, whereas a fixed theory had only the predicted relation with self‐handicapping. As hypothesised, a high academic self‐concept was positively related to motivation/diligence, conception, and information processing and negatively to self‐handicapping. The findings may indicate that, in order to promote meta‐theoretical processing and prevent student from self‐handicapping, it is important to strengthen academic self‐concept, and to foster an incremental conception of ability among students.  相似文献   

15.
Abstract

Impulsivity is an important and co‐determining factor in the arising of learning difficulties. Impulsive children make many mistakes in arithmetic because of inattention and because they don't use the selfcontrol necessary to correct possible mistakes. In this investigation we examine whether a self‐instructional training program, applied in the teaching of arithmetic, has influences on the impulsivity (measured with help of the MFFT) of pupils who have a quick reaction time and who make many errors. The study involved 52 pupils selected from schools providing special education to children with learning disabilities and educable mentally retarded children. Sixteen of them could be categorized as impulsive children.

The effectiveness of the training program is statistically investigated by means of t‐tests for correlated samples. The results show that training with a self‐instruction strategy can be effectively employed in teaching addition and substraction to educable mentally retarded and learning disabled children with arithmetic deficits. Besides, the impulsive children show after the training a more reflective cognitive style when compared to their cognitive style before the training was started.  相似文献   

16.
The effect of inhibiting the orienting response on information processing was examined in four experiments. A nonsignal auditory stimulus was presented four times to preweanhng rats either 30 sec or 15 min after they had been placed in an unfamiliar environment (Experiments 1A and 2), shocked (Experiment 1B)5 or experienced a shift in environmental context (Experiment 1C). Both an autonomic (heart rate) and a behavioral componentx of the orienting response to the novel stimulus were recorded. In the 15-min condition, the auditory stimulus elicited a consistent orienting response on the first trial that habituated rapidly with successive trials. In contrast, the auditory stimulus did not elicit a detectable orienting response in the 30-sec condition on any of the four trials. However, when the auditory stimulus was re-presented after a brief retention interval, a comparable level of habituation was seen in both groups. These results demonstrate that animals in the 30-sec condition detected, attended to, and encoded the auditory stimulus even though they did not orient, either autonomically or behaviorally, to that stimulus when it was first presented. This process of response-independent habituation is best described as latent habituation. Like latent learning, latent habituation took place in the absence of any observable change in behavior. The implications of this effect for current theories of habituation and of the orienting response are discussed.  相似文献   

17.
D E Barrett 《Child development》1977,48(4):1443-1447
To examine the implications of differences in reflection-impulsivity for later academic achievement, 70 children were administered the Matching Familiar Figures test (MFF) in grade 4 and the Comprehensive Tests of Basic Skills (CTBS) in grades 4, 5, and 6. Children identified as reflective based on grade 4 MFF performance scored significantly higher on the CTBS achievement battery at all grade levels than those classified as impulsive. However, the 2 groups did not differ on the grade 5 or grade 6 achievement measures when scores were adjusted for initial differences in grade 4 CTBS. Similarly, while each of the continuous variables MFF error score and MFF response latency was significantly predictive of grade 5 and grade 6 achievement test scores, neither of the MFF variables significantly improved the prediction of academic performance when current level of achievement was statistically accounted for. Sex differences in the relations between the MFF variables and the achievement measures were identified; MFF error score was more strongly related to later academic achievement for boys than for girls, while MFF response latency was a better predictor of academic achievement for girls than for boys.  相似文献   

18.
This investigation examined differences between mothers of behavior-problem boys (MBP; n = 20) and mothers of average boys (MAB; n = 20) in processing information in compliance situations (mean ages; mothers = 30 years, children = 8 years). Mothers responded to videorecorded stimuli of child behavior cues. Compliant and oppositional stimuli were clear regarding whether the child was going to obey the mother; however, bargaining and complaining were ambiguous. MBPs made greater attributions of defiant intent toward the child and experienced more anger than did MABs in ambiguous stimulus situations. MBPs also expected more resistance from the child and experienced more anxiety than did MABs, in all stimulus situations (ambiguous and clear). Differences between group mean processing scores were greater under conditions of stimulus ambiguity than under conditions of stimulus clarity. Findings are discussed in terms of the interface of mother-child relationship history and the child's current behavioral cues.  相似文献   

19.
70 preschool-age children were administered a modified version of the Matching Familiar Figures test as well as a modified version of the picture completion task from the Torrance Tests of Creative Thinking. Sex of subject and cognitive tempo were combined factorially with type of creativity measure in a 2 times 2 times 4 repeated-measures design. A significant effect for cognitive tempo was found showing reflective subjects scoring higher than impulsive subjects on each measure of creativity.  相似文献   

20.
This paper investigates whether rehearsal, or posttrial processing, of information about an event can be modulated by instructions in infrahuman organisms. Using pigeons, a procedure was developed for establishing a stimulus as a cue to disengage rehearsal, or posttrial processing, of a food reinforcer. Specifically, the stimulus instructed the animals to behave on a subsequent choice test as if food had not, in fact, been presented. Results are reported that suggest that this training was successful in establishing the stimulus as a cue to forget the occurrence of the food. These findings are interpreted as providing tentative support for the view that the cognitive repertoire of infrahuman organisms does include controlled processing strategies.  相似文献   

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