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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

高社交焦慮者在指示遺忘作業之回憶表現--從遺忘觀點探討記憶偏誤 / Memory Bias in Socially Anxious Individuals: A Perspective from Directed Forgetting

林肇賢, LIN, CHAO-HSIEN Unknown Date (has links)
本研究主要目的在於運用指示遺忘作業探討高社交焦慮者是否有記憶偏誤現象。高社交焦慮組24人與低社交焦慮組20人參與正式實驗,受試者被要求依據指示記住或忘記三種類型刺激詞(社交威脅、中性、社交正向)。作業結果未發現任何顯著之組間差異,但進一步分析發現,在指示記住項目的回憶上,所有受試者皆回憶出較多的社交正向詞(相對於中性詞以及社交威脅詞),顯示記憶的正向偏誤,然而,在指示忘記項目的回憶上,正向偏誤的現象僅出現在低社交焦慮組,不見於高社交焦慮組。此外,相關分析顯示,高社交焦慮組的FNE量表(Fear of Negative Evaluation Scale)得分與指示記住的社交正向詞回憶量成正相關,與指示忘記的社交威脅詞回憶量成負相關;低社交焦慮組的FNE量表得分與指示記住的社交正向詞回憶量成負相關。這些結果顯示高社交焦慮者可能缺乏正向偏誤的保護機制,較一般人更容易遺忘正向評價訊息,因而更容易受到負面評價的影響,於是他們傾向抑制負向評價訊息的回憶,將注意力投注在非威脅訊息,並努力記住正向評價,換言之,他們透過逃避負面評價的方式來維持良好的自我形象。 / The purpose of the present study was to utilize the directed forgetting task to investigate the memory bias in socially anxious individuals. Performance on a directed forgetting task was assessed in socially anxious (n=24) and nonanxious (n=20) individuals. Participants were presented with three types of words (negative social, neutral, positive social) and were cued to either remember or forget each word as it was presented. There were no between-groups differences on a free recall task for words in both remember and forget conditions. Follow-up analyses demonstrated that all subjects recalled more positive social words than either neutral words or negative social words in the remember condition, revealing the positive memory bias. However, only nonanxious individuals showed such positive memory bias in the forget condition, while high-social-anxiety individuals did not. Moreover, in the social anxiety group, the Fear of Negative Evaluation Scale (FNE) scores were positively related to the recall of positive social “to-be-remembered” words, and negatively related to the recall of negative social “to-be-forgotten” words. In the control group, FNE scores were negatively related to the recall of positive social “to-be-remembered” words. These results suggest that the protective positive bias was absent in socially anxious individuals. Thus, they were more likely than nonanxious individuals to forget positive evaluative information; therefore, they were vulnerable to negative evaluation. Furthermore, people with excessive social anxiety might try hard to inhibit the recall of negative evaluation and to remember positive evaluation. In other words, they made an effort to maintain a good impression by avoiding negative evaluative information.
12

國一新生英語學習焦慮、學習動機和學習策略研究 / A study on english learning anxiety, motivation, and learning strategies of the beginning learners in junior high schools

林文玉, Lin, Wen Yu Unknown Date (has links)
本研究旨在探討從小四開始學英語的國一新生的英語學習焦慮、學習動機和學習策略。參與研究的對象為來自台北縣四所公立國中的639位國一新生。 研究者採用外語課室焦慮問卷、動機強度問卷以及外語學習策略問卷為研究工具。除了問卷之外,也包括低分群學生的面訪。 本研究結果經由統計分析與面訪而產生。由敘述性統計分析獲得學習焦慮、學習動機強度與學習策略使用的情況,由皮爾森積差相關分析獲得學習焦慮、學習動機強度與學習策略使用的相關性。由獨立樣本t考驗得到性別與起始年齡影響性的差異比較以及高、低分同學問卷結果的比較。低分群同學的學習問題則經由面訪而得。 本研究主要發現如下: (一) 從小四開始學英語的國一新生沒有英語學習焦慮,他們有足夠的動機強度,也能使用各種學習策略。(二)學習焦慮負面影響學習動機以及學習策略,而學習動機與學習策略呈現正相關。此三者中,學習動機與學習策略的相關性較強。(三)性別與學習起始年齡顯著影響學習焦慮、學習動機與學習策略。男、女學生學習動機和學習策略使用上有顯著差異。然而,學習起始年齡顯著影響學習焦慮和學習策略的使用。(四)相較於其他學生,低分群學生的英語學習是焦慮的、動機強度稍低以及使用較少的學習策略。他們需要老師的協助。 綜觀上述,本研究者提供國中英語教師下列幾項建議以幫助國一新生的英語學習: 減少測驗的頻率及難度、練習社會策略、多留意男學生以及自小四才開始學英語的學生,以及提供多元補救教學課程以滿足低分群學生不同的學習需求。 / The study is intended to explore the learning situations of the beginning junior high school learners with English learning experience in Northern Taiwan. A total of 639 students from four junior high schools in Taipei County participated in the study. The Foreign Language Classroom Anxiety Scale (FLCAS), the Motivation Intensity Questionnaire (MIQ), and the Strategy Inventory for Language Learning (SILL) were used as the study tools. Besides, a follow-up interview of anxious low-scoring students was also conducted. All the results were generated from statistic analysis and interview. The results of students’ learning anxiety and motivation, and strategy use were obtained through descriptive statistics. The correlations were from the Pearson’s Correlation. The comparisons of the effects of gender and initial learning grade and the questionnaire results of the low-scoring students and the non-low scoring students were through the independent-samples t-test. Meanwhile, the low-scoring students’ learning problems were explored through the interview. The major findings of the present study are stated as follows: 1. The beginning junior high school students with English learning experience in primary school in the present study did not seem to be anxious about English learning. Meanwhile, they had enough motivation intensity and could sometimes apply all kinds of language strategies. 2. Learning anxiety negatively correlated with the English learning motivation and the English learning strategy use, and English learning motivation correlated with strategy use positively. Among the three, motivation intensity and strategy use were more strongly related to each other. 3. Either gender or the initial learning grade significantly influenced the learning anxiety, motivation, and learning strategy use. There were significant differences between the male students and the female students in learning motivation and learning strategy use. And the initial English learning grade significantly influenced the English learning anxiety and learning strategy use. 4. The low-scoring students proved that they were more anxious, less motivated, and employed fewer learning strategies than the non-low scoring students. They needed various assistances from teachers. Based on the findings, the researcher suggests that junior high school English teachers take some measures to help their beginning learners. These measures include reducing the frequencies and the difficulties of tests, practicing social strategies, paying more attention to the male students and the students with fewer years of English learning experience, and supplying multiple remedial courses to meet the various needs of the low-scoring students.
13

合作學習教學模式下探討聽力焦慮降低及聽力能力提升 / Exploring the Reduction of Listening Anxiety and Promotion of Listening Comprehension Ability under the Teaching Mode of Cooperative Learning

陳俊呂, Chen, Chun Lu Unknown Date (has links)
本研究的目的在於探究合作學習的教學模式對於國民中學的學生在降低英語聽力焦慮和提升聽力能力雙方面上是否有效。本研究的研究對象是54位來自台灣北部地區的一所國民中學的學生,學生來自於經S型分班後同質性的2個普通班,2個班分別設定為對照組和實驗組,兩組在數量、性別、背景、聽力焦慮及聽力能力起始程度上皆相似。對照組施以傳統英語聽力教學模式:學生聽寫,教師給答案並講解的方式施教;實驗組則施以合作學習英語聽力教學模式:同學聽完練習後,交互討論練習答案的方式來學習。師生利用每週四堂英語課的前15分鐘來進行英語聽力合作學習,經過了約12週的教學後,兩組皆接受聽力焦慮量表的後測,及南一書局出版的聽力測驗。量表及測驗皆以獨立樣本t檢定來進行統計分析,研究結果顯示:實驗組和對照組相較之下,聽力焦慮降低的程度達到顯著差異;而聽力能力的部分,雖然實驗組比對照組在測驗分數上有進步,但進步幅度有限,未能達到顯著差異。除此之外,訪談問卷中的質性資料亦支持了量化結果。本研究冀希成為對於有意利用合作學習教學模式來教聽力的老師,在降低聽力焦慮和提升聽力能力上,一個教學上的參考。最後,研究者根據實驗的過程及結果,對未來合作學習或是聽力教學的研究,提出需要避免的情形及一些可進行的研究方向。 / This study is mainly to explore if the mode of cooperative learning can reduce junior high school students’ listening anxiety and promote their listening comprehension ability. The participants in this study were junior high school students from northern Taiwan. They were chosen from two homogeneous classes formulated by the normal s-style distribution. Two classes, decided as the control group and the experimental group, were the same in number, gender, background, listening anxiety as well as the listening comprehension ability. The control group was treated with the traditional mode of teaching listening: Students listened and wrote down their answers; the teacher gave answers and explanations. The experimental group was treated with the mode of cooperative learning: After students finished their listening practices, they exchanged notes and discussed answers by themselves. The initial fifteen minutes in every English class were employed to process the learning of cooperative learning four times a week. After twelve weeks, students in the two groups took the post-test of Foreign Language Listening Anxiety Scale and the listening comprehension test issued by Nan I Book Enterprise. Both instruments were measured by an independent-samples t-test. The result showed that the significant differences were attained in the listening anxiety. Nevertheless, the significant differences were not attained in the listening comprehension ability though the average score of the experimental group was higher than that of the control group. Besides, the qualitative data from the questionnaire also sustain the quantitative results. Hopefully, this study can serve as a reference for those teachers who would like to teach English listening comprehension by the mode of cooperative learning. Eventually, the researcher provided some directions to follow and some awkward situations to avoid for future studies based on the experimental process and results in this study.
14

不同渴求構念與焦慮、憂鬱以及執行功能的關係-針對海洛因戒治人之探討 / The relationship of different constructs of craving with anxiety, depression and executive function.

李人儀 Unknown Date (has links)
本研究目的為探討國內海洛因戒治人的渴求經驗,試圖檢驗藥物渴望量表(DDQ)(Franken, 2002)在台灣樣本的信效度,同時了解不同渴求構念與焦慮、憂鬱以及執行功能的關係。 首先根據過去渴求模式以及相關渴求量表發展,提出藥物渴望量表的兩個不同因素結模型,分別為模型一正增強、負增強以及控制,模型二渴望與意圖、結果預期以及控制,由探索性因素分析與驗證性因素分析結果顯示,藥物渴望量表的控制因素無法穩定反應渴求構念,但正增強與負增強、渴望與意圖與結果預期兩模型則可得到良好的支持,其中正增強與負增強之模型顯著優於單因素模型。 相關分析結果顯示,渴求的正增強與負增強兩構念皆與焦慮、憂鬱情緒達顯著正相關,淨相關分析中顯示排除正增強影響後,負增強仍與焦慮強緒有顯著相關。渴求也與執行功能中的工作記憶、訊息處理速度有顯著的負相關。研究結果初步顯示國內海洛因戒治人之不同渴求狀態與焦慮、憂鬱以及執行功能之關係,顯示在成癮治療過程中,不僅須處理渴求經驗,同時也須針對焦慮、憂鬱情緒做介入,並考慮認知功能對治療、復發的影響,以降低個案復發的風險。 / The purpose of the present study was to discuss the craving experience of heroin addicts during compulsory treatment in Taiwan. Drug Desire Questionnaire (Franken, 2002) was used to investigate different craving constructs that were positive reinforcement, negative reinforcement and control. DDQ was validated in this research. This study also examined the relationships between heroin craving, depression, anxiety and executive function. According to models of craving and research, the present study tried to examine the two models of DDQ simultaneously. Two models were also accepted but the model composed positive reinforcement and negative reinforcement was better than one-factor model. Control factor of DDQ was not validated. The result of partial correlation analysis revealed that negative reinforcement was significantly related to anxiety after control the effect of positive reinforcement. According to the results of correlation analysis, two different craving construct were also significantly related to working memory and not related to the other ability of executive function. Implications for clinical applications and future research were also suggested.
15

考試焦慮、成就動機、學習習慣與學業成績之研究

余民寧, YUM MIN-NING Unknown Date (has links)
本論文共乙冊,約六萬字,分五章二十二節。 第一章「緒論」,談論本研究之動機與目的、研究問題與限制、重要名詞詮釋等。 第二章「文獻探討」,包括焦慮與考試焦慮的區別,研究工具的種類、因素特質與考 試焦慮的成份和影響,考試焦慮的理論、考慮焦慮與智力、成就動機、學習習慣等兩 兩之間的關係及對學業成績的影響,最後並提出歸納分析的綜合敘述。 第三章「研究方法」,針對前兩章提出研究假設,選取樣本、修訂工具、並確定統計 方法,以期解決本研究的待答問題。 第四章「研究結果」,根據分析結果,找出研究變項間彼此的關聯性,預測學業成績 的最佳因素,以及重新對考試焦慮的影響力加以評估和分析。 第五章「結論與建議」,歸納分析結果,獲得研究結論,並根據研究結果及結論提出 建議,以供輔導學生克服考試焦慮之參考,再針對本研究之限制提供今後改進研究之 建議。
16

高社交焦慮者的自傳式記憶特性--關於記憶清晰度的探討

梁記雯 Unknown Date (has links)
本研究的主要目的在於運用自傳式記憶的作業探討高社交焦慮者是否有記憶偏誤的現象。根據Clark和Wells(1995)的模型,高社交焦慮者在社交焦慮情境中容易把大部分的注意力集中在自身相關(self-related)的訊息上,因而造成對自身相關訊息的記憶優於外界環境訊息的現象;然而根據Repee和Heimberg(1997)的模型則假設高社交焦慮者在社交情境中會關注與負向自我評價有關的訊息,而不論該訊息是來自自身或外界環境。本研究企圖同時檢測上述兩個模型。 本研究篩選出六十四名大學生分為高社交焦慮與低社交焦慮兩組,所有受試者皆須分別回憶一件社交焦慮事件及一件中性事件,受試者被要求先在腦海中形成對該事件的影像,然後寫下有關回憶事件的詳細描述並完成記憶清晰度的評估。 研究結果得出高社交焦慮者在進行社交焦慮事件的回憶時,傾向回憶出比低社交焦慮組更多的自身相關訊息;且高社交焦慮組在回憶社交焦慮事件時比低社交焦慮組更傾向評估自身相關訊息的記憶清晰度高於外界環境訊息,研究結果較支持Clark和Well(1995)的說法。 / The purpose of the present study was to utilize the autobiographical memory task to investigate the memory bias in socially anxious individuals. According to Clark and Wells’ (1995) view, socially anxious individuals were hypothesized to preferentially allocate almost attentional resources to self-related information and remember self-related information better than external information on entering an anxiety-provoking social situation. However, according to Repee and Heimberg’ s (1997) model, they supposed that socially anxious individuals tend to focus on negative self-evaluated information regardless of it were self-related or external information. The present study tried to examine the two models simultaneously. Sixty-four undergraduate students were assigned to either high or low social-anxiety group. All subjects were asked to recall one anxiety-provoking social situation about public-speaking and another neutral situation. They were requested to form an image of the event and write a detailed description about it. They then completed rating of memory vividness for each situation. The results revealed that high social anxiety group showed to retrieve more self-related information than low social anxiety group and displayed more preferential to rate the vividness of self-related information higher than external environmental information than low social anxiety group did when recalling anxiety-provoking social situation. The result supported Clark and Wells’ s model.
17

大學生的演說焦慮與情緒調節、幽默感、創造力、職業選擇之關係

曾瓊慧, Zeng, cyong-huei Unknown Date (has links)
本研究旨在了解大學生的演說焦慮情形,並探討背景變項、幽默感、情緒調節與演說焦慮的關係以及演說焦慮與創造力、職業選擇的關係。本研究以台灣地區公私立大學的學生為抽取對象進行施測,有效問卷共863份(男290人,女573人)。研究工具包括「演說焦慮量表」、「情緒調節量表」、「幽默因應量表」、「創新行為量表」、「職業選擇量表」。所得資料採用因素分析、信度分析、描述統計分析、皮爾森積差相關、多元迴歸分析、典型相關分析、單因子多變量變異數分析等方法進行統計分析。 本研究結果如下: 1.有半數以上的大學生認為自己有演說焦慮。在性別方面,女生較男生容易感到演說焦慮,而男生會運用互動幽默的策略來降低焦慮。在地區方面,南部大學生比北部大學生容易感到演說焦慮。 2.在情緒調節方面,愈傾向使用重新評估和沈著冷靜策略,則愈少感受到演說焦慮,也愈會用正向的因應策略,並較能從過去的焦慮演說經驗中獲得正向的影響。而愈傾向使用壓抑策略,則愈常在演說時感受到身心緊張與準備不足,也愈會用負向的因應策略,並且也愈會從過去的焦慮演說經驗中獲得負向的影響。 3.大學生愈傾向使用幽默來因應生活和困境,或是愈會在社交場合和一般生活中創造出幽默的想法或行為,則愈會使用較正向的演說焦慮因應策略,並愈能從過去的焦慮演說經驗中獲得較正向的影響。大學生愈傾向使用幽默來因應生活,則愈少感受到演說焦慮,也愈會使用較正向的演說焦慮因應策略,並愈能從過去的焦慮演說經驗中獲得較正向的影響。 4.大學生愈不會感受到演說焦慮,則其創新行為與創意擴散會愈高。大學生的演說焦慮因應和演說焦慮經驗影響愈正面,其創新行為與創意擴散會愈高。 5.大學生愈容易感受到演說焦慮,則會較傾向選擇不需要公開發言的工作。在演說焦慮因應和演說焦慮經驗影響愈正面,則會傾向於選擇需要公開發言的工作。 6.在以情緒調節和幽默感預測演說焦慮的多元迴歸模式中發現,情緒調節方式愈傾向沈著冷靜,且在生活和困境中會以幽默來因應、並能在社交場合創造出幽默的想法或行為,則其演說焦慮感受會愈低;情緒調節方式愈傾向重新評估、沈著冷靜,愈不傾向使用壓抑的方式,且在生活中會使用幽默來因應、並能在一般生活中創造出幽默的想法或行為,則其演說焦慮因應會愈正向;情緒調節方式愈傾向重新評估、沈著冷靜,愈不傾向使用壓抑的方式,且在生活中會使用幽默來因應、並在一般生活中創造出幽默的想法或行為,則其演說焦慮因應和演說焦慮經驗影響會愈正向。 7.在以演說焦慮為自變項,創新行為做為依變項的多元迴歸模式中發現,演說焦慮因應和演說焦慮經驗影響愈積極正向,則愈容易有創新行為。在以演說焦慮為自變項,創意擴散做為依變項的多元迴歸模式中發現,演說焦慮感受愈低、演說焦慮經驗影響愈正向,愈容易有將創意擴散給其他人。在以演說焦慮各變項為自變項,逃避需要公開說話的工作為依變項的多元迴歸模式中發現,愈容易出現演說焦慮感受、而演說焦慮經驗影響愈負向,愈傾向選擇逃避需要公開說話的工作。在以演說焦慮各變項為自變項,逃避需要公開說話的工作為依變項的多元迴歸模式中發現,演說焦慮感受愈低、演說焦慮因應和演說焦慮經驗影響愈正向,則愈傾向尋求需要公開發表的職業選擇。 8.在以情緒調節、幽默感、演說焦慮各變項為自變項,創新行為做為依變項的多元迴歸模式中發現,演說焦慮經驗影響愈正向、情緒調節方式愈傾向壓抑、並能在社交場合和一般生活中創造出幽默的想法或行為時,愈容易出現創新行為。在以情緒調節、幽默感、演說焦慮各變項為自變項,創意擴散做為依變項的多元迴歸模式中發現,演說焦慮感受愈低、演說焦慮經驗影響愈正向、社交場合創造和一般生活創造並能在社交場合和一般生活中創造出幽默的想法或行為時,愈容易將創意擴散或分享給其他人。 最後,本研究根據資料分析的結果進行討論,並對實務與未來研究提出建議。 / This study attempted to discover the extent of Taiwanese college students’ public speaking anxiety (PSA) and to investigate how the college students’ public speaking anxiety (PSA), sense of humor, and emotion regulation related to creativity and career choice. Eight hundred and sixty-three college students (male = 290, female = 573) completed a self-report survey which consists of five instruments: Public Speaking Anxiety Scale, Emotion Regulation Questionnaire, Humor Coping Scale, Creative Behavior Scale, and Career Choice Scale. Results indicate that more than 50% college students reported having PSA. Female students reported more PSA feelings than did male students. During the speaking, male students use more skills such as interacting with audience to lower their anxiety than did female students. The more students preferred to use reappraisal or calm down emotion regulation strategy, the less public speaking anxiety they felt, the more they used positive strategies such as preparing before speaking to reduce anxiety, and the more they learned from past speaking experience to have sufficient preparation, take the audience into consideration, etc for their future public speech. Students having lower PSA and coping with life events with a sense of humor in their life had more creative behavior and diffusion of creative ideas, and preferred to choose jobs requiring public speech. Suppression was found to be negatively correlated with use of active PSA coping strategies. Use of active PSA coping strategies were found to be positively correlated with sense of humor, creativity and jobs requiring public speech. Implications for education and future research are discussed.
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高社交焦慮者對於情緒性刺激的注意力偏誤--驗證「認知內容特定性假設」

陳姱蓁 Unknown Date (has links)
本研究主要的目的在於採用線索典範作業探討高社交焦慮者是否對於特定的情緒刺激有注意力偏誤的現象。高社交焦慮組有25 人與低社交焦慮組有29 人參與正式實驗,受試者分別被分派至社交焦慮情境中或無社交焦慮情境中,並且在電腦螢幕中的兩個長方形中出現中性、一般正向、一般威脅、社交正向、社交威脅、身體正向及身體威脅詞彙作為線索,當線索消失之後,受試者被要求對於目標物「E」或「F」進行判斷。在這些線索中,有些是有效線索(例如:目標物與線索出現在同一個位置上),有些是無效線索(例如:目標物與線索出現在不同的位置上)。 研究結果顯示當線索是社交正向詞彙時,被分派至社交焦慮情境中的高社交焦慮者相較於低社交焦慮者,在無效線索狀況下對於目標物的反應時間較快,且整體的注意力傾向,被分派至社交焦慮情境中的高社交焦慮者比低社交焦慮者較少將注意力投注在社交正向詞彙上。但並沒有有力的證據支持高社交焦慮者相較於低社交焦慮者,對於與社交焦慮有關詞彙,尤其是社交威脅詞彙具有注意力偏誤。這些研究發現認為高社交焦慮者有可能缺乏正向偏誤的保護機制,所以在社交焦慮情境中,容易選擇性忽略社交正向訊息,因而較缺少正向經驗與正向情感,反而會藉由逃避負面評價的方式,或是隱藏、抑制自己的社交焦慮情緒來維持良好的自我形象。
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社交威脅情境下,自我聚焦注意對社交焦慮者之影響--以心像內容、觀察者視野以及焦慮情緒為探討 / The Influence of Self-focused Attention on Social Anxious Individuals in a Social Threat Context:The Exploration on the Imagery, the Observer Perspective, and the Anxiety Emotion

陳品皓, Chen,Pin Hao Unknown Date (has links)
本研究主要目的,為透過操弄自我聚焦注意來探討高社交焦慮者在社交評估情境中的心像反應,並釐清心像內涵與形成視野以及對焦慮情緒的影響。過去對於高社會焦慮者的負向自我心像,究竟是在社會威脅情境下,就會自發性的發生;還是只有在高社會焦慮者具有自我聚焦注意時,才會發生,目前尚未有實徵研究的探討,此為本研究最主要的研究目的。 本研究篩選出高社交焦慮組37人與低社交焦慮組36人參加實驗,受試者在接受所分派的自我聚焦注意操弄後,進行社交評估作業,並針對內在心像的內容進行進一步的調查。 研究結果發現,接受自我聚焦注意操弄的高社交焦慮者,其心像內容明顯充滿較高比例的負向訊息,且在實驗前後的焦慮情緒改變也相對較高,而未接受自我聚焦注意操弄的高社交焦慮組,以及兩組低社交焦慮組皆未觀察到較高的負向心像內容,在呈現形式以及焦慮情緒上亦無顯著的差別。 高社交焦慮者的自我心像會受到當下注意力投注狀態的影響,當越處於自我聚焦的狀態下,其心像的內容也充滿越多的負面訊息,心像呈現的方式也越傾向以被他人所觀察的形式。由於自我聚焦注意在社交焦慮症狀發展與維持上扮演相當重要的角色,故在釐清高社交焦慮者在自我聚焦注意下的心像內容,有助於選擇適當的治療策略,協助高社交焦慮者因應環境中的威脅。 / This study aimed to explore the imagery of high social anxious individuals in the social-evaluative context by manipulating self-focused attention , and also attempted to clarify the content of the imagery, the perspective formed by the context, and the influence on the anxiety emotion. The past studies on the issues of whether the negative self-imagery of high social anxious individuals spontaneously occurred in a social threat context or only occurred in the self-focused attention have not carried out any empirical research so far, and thus it is the main research purpose of this study. In this study, 37 high and 36 low social anxious individuals were selected to conduct the experiment. After being manipulated the self-focused attention according to the groups to which they had been assigned, the participants had to engage in a social evaluation task, and a further investigation would be undertaken according to their content of inner imagery obtained in the task. The research results showed that high social anxious individuals being manipulated the self-focused attention apparently had a higher proportion of negative messages in their content of imagery and also had a relatively higher change in their anxiety emotion before and after the experiment. On the contrast, no higher proportion of negative messages in the content of imagery was observed in the group of high social anxious individuals that were not being manipulated the self-focused attention and in other two groups of low social anxious individuals. Similarly, there were no significant differences in the forms presented and the anxiety emotion in those groups as well. The inner imagery of high social anxious individuals would be influenced by the present status of the focus of attention. While in a higher self-focused attention, the content of imagery tends to be more negative, and tends to be observer perspective.
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基於數位閱讀標註行為探勘影響閱讀焦慮因素 提升閱讀成效 / Mining the Factors that Affect Reading Anxiety based on Annotation Behavior for Promoting Reading Performance

吳志豪, Wu, Jhih Hao Unknown Date (has links)
本研究發展一能夠預測學習者閱讀英語文章時之「個人化閱讀焦慮預測模型」,此預測模型係以資料探勘技術為基礎,透過資料探勘技術於個人閱讀歷程及標註行為中進行閱讀焦慮預測規則的建立,並將預測結果與判定規則回傳給教師,以提供教師掌握造成學習者閱讀焦慮之關鍵因素,並提供適當閱讀輔助策略,藉此減緩學習者閱讀焦慮程度,進而提升其閱讀學習成效。 為了驗證本研究所發展「個人化閱讀焦慮預測模型」的可用性,以及探討本研究所設計不同學習機制對閱讀焦慮減緩策略的有效性,本研究以準實驗法設計三種不同閱讀學習機制並分別實施於控制組、實驗組A與實驗組B,接著以臺北市立萬芳國中一年級學生作為實驗對象,進行本研究實驗資料的收集,以作為驗證「個人化閱讀焦慮預測模型」可用性的資料來源及三種學習機制間降低閱讀焦慮與提昇閱讀學習成效的有效性驗證資料。 研究結果發現,「個人化閱讀焦慮預測模型」能有效預測學習者閱讀焦慮程度,為一個可靠的閱讀焦慮程度判別工具。此外,本研究發現低焦慮學習者在閱讀標註互動上較高焦慮學習者使用頻率高,顯示高低焦慮程度學習者在閱讀標註互動行為上有較明顯的差異,而本研究在實驗組A所實施的合作式閱讀機制能有一定程度能降低中焦慮組學習者閱讀焦慮現象;在實驗組B所提供的線上教師閱讀輔助策略亦能有助於學習者閱讀焦慮減緩。除此之外,本研究所設計三種不同學習機制皆能有效提昇學習者閱讀學習成效,顯示本研究所發展合作式閱讀標註系統有助於提昇學習者閱讀學習成效。   最後,將研究結果進行整理同時輔以文獻驗證,並歸納研究者在研究過程中觀察發現,提出個人化閱讀焦慮預測模型修正、合作式閱讀標註學習社群與電子書閱讀輔助應用等未來研究議題的初步架構,供後續研究者參考以進行更深入的探討。 / To effectively reduce reading anxiety while reading English articles, this study employs C4.5 decision tree, which is a widely used data mining technique, to develop a Personalized Reading Anxiety Level Prediction Model (PRALPM) for learners based on individual learners’ reading annotation behavior on a digital reading annotation system. The proposed PRALPM can explore the key factors that cause reading anxiety based on the fired prediction rules determined by decision tree. Through understanding these key factors that cause reading anxiety, instructor can support appropriate reading strategies to reduce learner’s reading anxiety level and promote their reading performance. To assess whether the proposed PRALPM can effectively assist instructor to reduce reading anxiety, this study adopted the quasi-experimental method to compare the learning performances of three learning groups, which are respectively supported by a digital reading annotation system with different learning mechanisms for reducing reading learning. Among the three learning groups, the control group, experimental group A and experimental group B conducted the same English reading learning activity, but were respectively distributed a digital reading annotation system with individual annotation, cooperative annotation and cooperative annotation with instructor’s support based on the proposed PRALPM for reducing reading anxiety. The experiment were executed on Taipei Municipal Wan-fang High School 7-grade student, and collected experimental data for verified the model availability and the effectiveness of different learning mechanism in lower learner’s reading anxiety level. The results found that PRALPM can predict learner’s reading anxiety level efficacious, and it’s also a reliable tool for identify reading anxiety. In addition, the study found that low level anxiety learners has more reading interactive than high level learners, it also mean different anxiety level learners have Significant differences in reading interaction activities. And the Collaborative reading mechanism can help middle-anxiety-level learner reduce their anxiety efficacious in experimental group A. The online teacher reading assisted strategy can also help learners to slow their read anxiety in experimental group B. Furthermore, three type of learning mechanism all have the positive Effect to enhance learner’s reading performance, it shows that this collaborative reading annotation system can help learner Have better learning outcomes. At last, the study summarized the researchers observed and bring forward some future research issues such as PRALPM modify, cooperative learning community and the application of e-book reader-assisted subject.

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