教育心理学研究
Online ISSN : 2186-3075
Print ISSN : 0021-5015
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32 巻 , 4 号
選択された号の論文の14件中1~14を表示しています
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  • 仲山 佳秀
    32 巻 (1984) 4 号 p. 247-255
    公開日: 2013/02/19
    ジャーナル フリー
    The purpose of this study was to examine whether the constructional disorders in spastic children were caused by disorders in their cognitive aspect.
    Tasks of visual analysis-synthesis and construction were given to 31 spastic children aged from 7 to 9 years and 31 normal children of the same ages. In the former task, the subjects were asked to choose 2, 3 or 4 components of simple geometrical figures from among 6 pieces. In the latter task, the subjects were asked to reconstruct the same figures divided into 2 or 4 components.
    The results obtained were as follows:
    1) Performances of spastic children were significantly inferior to those of normal children in the task of visual analysis-synthesis;
    2) The significant differences of performances with ages in the task of visual analysis-synthesis were not found on both normal and spastic children;
    3) Performances of spastic children were significantly inferior to those of normal children in the task of construction;
    4) The significant differences of performances with ages in the task of construction were not found on both normal and spastic children;
    5) All subjects were aware of a disparity between model and figure they had reconstructed, when they had failed to reconstruct;
    6) Erroneous constructional patterns peculiar to spastic children were “rotation” and “partial construction”;
    7) Both normal and spastic children who acquired the higher level of performances in the task of construction showed the higher performances in the task of visual analysis-synthesis.
    The results of 1, 3 and 7 show that spastic children are at low functional level in visual analysissynthesis, as well as in construction, and that there is some functional association between visual analysis-synthesis and construction. Therefore, it seems that these results suggest the possibility that low functional levels of spastic children in visual analysis-synthesis participate in their constructional difficulties. This is supported by the fact that partial construction which is an erroneous pattern exists only in spastic children, because it seems that its pattern comes from defects in ability to visually analyze and synthesize.
    On the other hand, the result in 5 shows that spastic children have a certain ability to visually discriminate. Thus, it may be suggested that the constructional disorders of spastic children can be caused by their disorders in a higher function of visual perception (that is, function to visually analyze and synthesize), i. e. their disorders in cognitive aspect.
    Concerning the results in 2 and 4, a more dereloped study is proved to be necessary.
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  • 速水 敏彦
    32 巻 (1984) 4 号 p. 256-265
    公開日: 2013/02/19
    ジャーナル フリー
    Examining when children form logical capacities to infer causal attributions has been neglected despite the fact that elementary school children were used as subjects in quite a number of studies of causal attributions. Thus, the purpose of the present study was to make clear the development of children's perceptions of the causes of academic achievements.
    In the first study, age-related change on information processing relevant to inferring causal attributions was examined. To measure the degree of logical capacities of such information processing, a new test designated as ICA, consisting of 10 items describing hypothetical persons to get successful or failing points on a mathematical examination was made. Subjects were provided with information such as whether the person's point would be higher or lower than the average point of other classmates, whether the examined point would be consistent with that of past examinations and whether the teacher conducting the examination would be different from the one conducting past examinations, etc. Subjects were 34 third graders, 82 fourth graders, 116 fifth graders in an elementary school, 173 junior high school students and 69 university students considered as adults. Upon reading each information, subjects were requested to select the most suitable cause among five given choices: ability, effort, difficulty of test questions, teacher's teaching method and luck. The Main results were as follows.
    1. Even lower graders could infer effort more easily than other causes.
    2. Inferring ability as the most suitable cause, especially from successful information, was found difficult at every age ; particularly, elementary school children frequently selected effort instead of ability, presumably because they had no formed concept of ability.
    3. Most of the elementary school children inferred easily teacher's teaching method as a cause of success, but they did not infer it as a cause of failure.
    The second study aimed at examinig the development of attribution-affect linkages. In adults, affective reactions were believed to be maximized in the case of internal causal attributions for success and failure, and minimized in the case of external causal attributions. In order to measure the degree of the linkages, we made a pair comparison test of 12 items designated as CAAF. In each item, subjects were assumed to get a successful or failing result of an examination due to both internal and external causes. Then, subjects were asked to choose in which case they would elicit stronger affects. As in the first study, ability and effort were used as internal causes, and teacher's teaching method, difficulty of test questions and luck as external causes. Furthermore, proud, ashamed. sure of and hopeless were used as affects. The Main results were as follows.
    1. Proud or ashamed-effort linkages was stronger than sure of or hopeless-ability linkages at every age, and the difference between these two linkages proved outstanding especially in elementary school children.
    2. Generally, the degree of the linkages increased with age, and the most remarkable developmental difference was found between fifth graders and junior high school students. However, no significant difference was shown between junior high school students and university students.
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  • 繁桝 算男, 藤森 進
    32 巻 (1984) 4 号 p. 266-275
    公開日: 2013/02/19
    ジャーナル フリー
    This article was concerned with Bayesian estimation of parameters in three parameter logistic models. Although a considerable number of estimation procedures based on likelihood (e. g. joint maximum likelihood estimation, marginal likelihood estimation, conditional maximum likelihood estimation) have been developed. only one research (Swaminathan and Gifford. 1980) used Bayesian approach for an estimation of parameters. The proposed method in this study differed from Swaminathan et al's method: (1) our methood was a full realization of the general Bayesian hierarchical model (Lindley and Smith, 1972), that is, our method employed exchangeable prior for all parameters; and (2) our method made use of an efficient quasi-Newton method to obtain the mode of the posterior distribution. We used the mode of joint posterior distribution of the parameters as Baysian estimates. Prior distributions employed at the first stage were as follows; 1) standard normal distribution N (O, 1) for ability parametersθ 2) chi distribution or truncated normal distribution N (μ a, σ 2a) for discrimination parameters a, 3) normal distribution N (μ b, σ b2) for difficulty parameters b, 4) truncated normal distribution N (μ c, σ c2) for pseudo chance-level parameters c. At the second stage, aporopriate distribution were assumed for hyper parameters (e. g. inverse chi-square distribution for σ a2, σ b2 or σ c2).
    Two programmes by the name of SIMDATA and BAYIRT were made. SIMDATA provided artificial data based on the random numbers generated according to three parameter logistic models. BAYIRT was to obtain modal estimates of parameters by making use of the result that the modal estimate of θ i. e. θ -value of the mode of the joint distribution corresponded to the mode of the conditional distribution of θ evaluated at the modal estimates of a, b and c, and vice versa. BAYIRT also provided MLE's if desired.
    We obtained Bayesian estimates and MLE's by applying BAYIRT to two kinds of artificial data, and another set of MLE's by applying a well-reputed LOGIST programme, whose algorithm was somewhat different from ours. In order to evaluate accuracy of the estimates, we calculated mean squared errors (MSE) of the estimates, and correlation coefficients between estimates and true values.
    In terms of MSE, Bayesian estimates were superior to MLE's. In terms of correlation coefficients, Bayesian estimates of parameters θ were superior to MLE's again, and Bayesian estimates of parameters a, b and c proved generally superior to MLE's.(An exception was that LOGIST produces slightly better estimates for parameters a and b. But the estimeters of parameters c were very poor and LOGIST failed to produce good estimates of parameters θ Our overall judgment was that Bayesian estimation procedure could yield better estimates.) Among Bayesian procedures, the estimates with normal distribution as prior of parameters a were found to be generally better than those with chi distribution as prior. Added accuracy of the Bayesian estimates seemed to be due to the collateral information gathered through the use of exchangeable priors.
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  • 中山 勘次郎
    32 巻 (1984) 4 号 p. 276-285
    公開日: 2013/02/19
    ジャーナル フリー
    本研究では, 社会志向性と課題志向性との高低の組合わせによって構成される4つの類型の児童が, 共同課題解決場面においてどのような行動を示すかが分析された。
    その結果, 社会志向性・課題志向性ともに高いHH群は, 作業量も多く, 対人的働きかけにおいても積極的・主張的であった。これに対して課題志向性の優位なLH 群は, 作業量は多いが, 共同者との会話には積極的でなく, 共同者に対して情報を与えることも, 共同者の質問に同意・不同意を返すことも少なかった。また社会志向性の優位なHL群では, 全般に親和的発言が多い傾向にあった。これらの結果は, 両志向性の組合わせから予想される行動と比較的よく対応するものであった。このことから本研究は, 全般的に, 社会志向性・課題志向性という 2つの志向性を仮定し, その組合わせから児童の動機特性をとらえることの有効性を支持するものと言えよう。
    このほか, HL群の質問に対して共同者からの応答が少ないこと, LH群が共同者によって積極的な行動を示す場合と示さない場合があること, 両志向性とも低い LL群について, 特に独自な特徴が見出せなかったことなど, 各志向性からは必ずしも予測できない結果も得られており, これらについては, さらに検討が必要であると考えられる。
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  • 桜井 茂男
    32 巻 (1984) 4 号 p. 286-295
    公開日: 2013/02/19
    ジャーナル フリー
    Deci (1975) proposed a “Cognitive Evaluation Theory” after examining the effects of extrinsic rewards on intrinsic task motivation. The author is inclined to criticize two main points in such theory i. e. the causal relationship between factors and the feeling of competence; while discussing other things, the author at last proposed a “Self Evaluative Motivation (SEM) Model” as a new human motivation theory. The framework of this model was presented in TABLE 1. The features: (1) the factors of cognitive, feeling, motivation, and behavior levels were hypothesized and (2) they were found to have the causal relationship. The purpose of this study was to examine the SEM model using the method of self-report (Experiment 1) and behavior in a free task choice (Experiment 2).
    In the first experiment, the self-reports of language reward group and the token reward group were compared. The results indicated that the hypotheses of the SEM model were supported except the factor of a need for self-determination on the motivation level. In the second experiment, the factors of behavior level on the SEM model by the method of free task choice supported the hypotheses of the factors on behavior level. Therefore, the two experiments supported the SEM model. Finally, some problems of the SEM model were discussed.
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  • 久保 ゆかり, 無藤 隆
    32 巻 (1984) 4 号 p. 296-305
    公開日: 2013/02/19
    ジャーナル フリー
    Understanding empathetically how another person feels is defined here as the making of his/her “psychological world” being i nfluenced by his/her affect. It is also assuming an inclusion predicting his/her behavior, sympathizing with him/her, and imaging an effective way of interaction with him/ her.
    The purposes of this study are (1) to test the hypothesis that recalling one's own experience as similar to another person's in terms of its events and internal responses facilitating an empathic understanding of how he/she feels, and (2) if recalling similar experiences facilitate in fact the empathic understanding, to examine what kind of components are cansing such an effect; one component may be arousing the same valent (positive or negative) emotion, while another retrieving similar concrete individual episodes.
    To accomplish these purposes, we set up three conditions: first, Gr. S, subjects were asked to remember their own experiences similar to another person's emotional experience in terms of its and internal responses; second, Gr. E, subjects were asked to remember their own experiences that were not similar to another person's in its events and internal responses, but that aroused the same valent emotion. In the third condition, Gr. G, subjects were not instructed to remember any experiences, but they were taught how to grasp gists of a story. After receiving manipulations, subjects had to Iisten to the story of a child having lost his/her littlebird1; then, subjects had to answer a questionnalre.
    In the first experiment, 74 third graders (40 boys and 34 girls) were divided into three groups homogeneous by made according to their intellectual ability by their teachers. Each group received manipulations collectively. The empathic understanding score of Gr. S was significantly higher than that of Gr. E and Gr. G. This result confirmed the hypothesis; still, which component caused the effect conld not be examined, because a considerable number of subjects in Gr. E and Gr. G spontaneously remembered similar experiences.
    In the second experiment, 77 third graders (38 boys and 39 girls) were divided into three homogeneous groups on the basis of vocabulary test scores and reading ability scores rated by teachers. They received more stringent manipulations in small groups consisting of five to seven subjects. As a result, the rates of subjects in Gr. E and Gr. G who spontaneously remembered similar experiences showed a decrease of about 30 per cent. The empathic understanding score of Gr. S was significantly higher than that of Gr. E and Gr. G. The result of the first experiment was confirmed. When Gr. S were compared with modified Gr. E and Gr. G where subjects who spontaneously remembered similar experiences were excluded, the empathic understanding of Gr. S scored the highest of all three groups while that of modified Gr. E proved significantly higher than that of Gr. G.
    Overall results confirmed the hypothesis that recalling experiences similar to another person's facilitates the empathic understanding of how he/ she feels. Moreover such results suggest that the effect of recalling similar experiences is caused not only by an arousing of the same valent emotion but also by retrieving similar concrete and individual episodes.
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  • 渡部 雅之
    32 巻 (1984) 4 号 p. 306-309
    公開日: 2013/02/19
    ジャーナル フリー
  • 桜井 茂男
    32 巻 (1984) 4 号 p. 310-314
    公開日: 2013/02/19
    ジャーナル フリー
  • 竹綱 誠一郎
    32 巻 (1984) 4 号 p. 315-319
    公開日: 2013/02/19
    ジャーナル フリー
  • 高橋 裕行
    32 巻 (1984) 4 号 p. 320-328
    公開日: 2013/02/19
    ジャーナル フリー
  • 布施 佐代子
    32 巻 (1984) 4 号 p. 329-339
    公開日: 2013/02/19
    ジャーナル フリー
  • 32 巻 (1984) 4 号 p. 342-
    公開日: 2013/02/19
    ジャーナル フリー
    Vol. 32 (1984) No. 3 p. 174
    修正箇所:その他 右側
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  • 32 巻 (1984) 4 号 p. 342a-
    公開日: 2013/02/19
    ジャーナル フリー
  • 32 巻 (1984) 4 号 p. 342b-
    公開日: 2013/02/19
    ジャーナル フリー
    Vol. 32 (1984) No. 3 p. 237
    修正箇所:その他 右側
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