最新學報
體育課社會關係支持之內涵與實踐：教師與學生的觀點
臺灣運動心理學報 民 112，23 卷，1 期，P1 - 28
摘要
目的：一、探討體育課中教師關係支持及同儕關係支持之內涵；二、探討體育教師於促進學生正向人際互動教學策略之內容；三、釐清體育課中人際互動的脈絡。方法：本研究共招募12名專任體育教師（3位男性、9位女性，平均年齡為40.83歲）、21名高中學生（8名男生以及13名女生，平均年齡為17.04歲）。以半結構式問題進行個別及焦點團體訪談，訪談過程全程錄音並轉譯為逐字稿，使用主題分析方法進行資料分析。結果發現：一、教師社會關係支持內涵共有12個類別，例如：老師陪伴練習、個別的談話、溝通等。同儕關係支持內涵共有4個類別，例如：合作互助、關心等。二、體育教師在促進學生正向人際互動所使用之教學策略共有4個類別，例如：課程結構、課程執行等。三、教師的哲學觀藉由教學策略影響體育課教師關係支持與同儕關係支持，而形成一個體育課中人際互動的共動模式。結論：本研究為體育課教師及同儕關係支持的行為指標，以及教師的教學策略提供了可能樣態，而且教師的哲學觀透過教學策略影響體育課的人際互動。此發現對於未來相關研究奠定了基礎，研究結果亦可應用於實際的教學場域。
Abstract
Purpose: 1. Investigating the implications of relatedness support for teachers and peers in physical education (PE); 2. Exploring the teaching strategies promoted the positive interpersonal interaction for students in PE; 3. Clarifying the context of interpersonal interaction in PE. Method: This study recruited 12 PE-teachers (9 females, 3 males, average age = 40.83 years old) and 21 students (13 girls, 8 boys, average age = 17.59 years old). In this study, semi-structured questions were used to conduct individual and focus group interviews. All the process of interviews were voice-recorded that the contents translated into verbatim scripts for thematic analysis. Results: The results found: 1. The 12 categories were involved in the relatedness support for teachers, such as: practicing with teacher, individual conversations, and communication, etc.; and the 4 categories was contained in term of relatedness support for peer, such as: cooperation, caring, etc. 2. The 4 categories were contained in the teaching strategies of PE for promoting positive interpersonal interaction among students, such as: curriculum structure, curriculum implementation, etc. 3. The effects of teaching strategies according to the teacher's philosophy influenced the relatedness support of teacher' self and peers in PE, which formed the co-dynamic mode of interpersonal interaction in PE. Conclusion: This study provided the possibilities for behavioral criterion of relatedness support for teachers and peers and teaching strategies in PE, and the teacher's philosophy influenced interpersonal interaction in PE through teaching strategies. This finding established the groundwork of relatedness support for teachers and peers, which could be applied in research and the practical teaching environment in the future.
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大專棒球投手的動作協調：個體與工作限制
臺灣運動心理學報 民 112，23 卷，1 期，P29 - 43
摘要
目的：教師的哲學觀藉由教學策略影響體育課教師關係支持與同儕關係支持，而形成一個體育課中人際互動的共動模式。結論：本研究為體育課教師及同儕關係支持的行為指標，以及教師的教學策略提供了可能樣態，而且教師的哲學觀透過教學策略影響體育課的人際互動。此發現對於未來相關研究奠定了基礎，研究結果亦可應用於實際的教學場域。目的：本研究旨在探討技能水準與球種的限制對於大學棒球投手全身動作協調的影響。方法：以16名大學棒球投手，依照技能水準分為先發與後備兩組，每組各8名。分別進行直球、曲球和變速球的投擲，以動作擷取系統蒐集和投球練習器，收集投球時的全身主要動作肢段的關節標記座標跟球速。分別計算投球動作的運動學與全身動作協調參數來進行比較。結果：先發投手有較快的球速，其中以直球最快，其次為曲球，最後為變速球。肩與肘活動速度的參數，出現組別與球種的交互作用，軀幹與下肢的運動學參數則僅有球種的主要效果。主成分分析顯示，三個成分可以解釋96%-98%的動作變異，分別描述全身肢段隨著球的移動、動力的傳遞過程以及快速揮臂等成分動作。先發投手和直球有比較小的第一成分和比較大的二、三成分之解釋量和成分動作的效果值。在成分內容上，肢段動作元素的組合型態中幾乎沒有顯著的組別或球種的差異。結論：透過運動學和主成分分析結果，皆發現技能水準與球種在整體的投球協調有顯著的影響，代表全身動作協調仍然是大學投手在投球控制上的關鍵因素，而個別選手在控制不同球種時，參與的肢段活動存在個別差異。
Abstract
Purpose: The presented study investigated the effect of the constrained of skilled and type of pitching on the movement coordination of college baseball pitchers. Method: Sixteen college baseball pitchers participated and were grouped into starter and backup among each group 8 pitchers. All the pitchers were required to throw fastballs, curve balls, and change-ups for each type. A motion captured system and a pitching training equipment were applied to collect the coordinates of makers attached on the major segments of the whole body and to record the speed of each pitch. The parameters of kinematics and whole-body movement coordination were calculated for further compares. Results: The starters had faster pitches than did the backup and the speed for fast was higher than the curves and change-up. Significant interactions were found in the parameters of shoulder and elbow activities while only type effects were found for the parameters of trunk and lower body. Three components could explained 96%-98% of movement variance which described the movement of the whole body along the trajectory of the ball, the process of transfer of kinetic, and the motion for fast waving. The starters and fast pitches had lower value of first components and higher for the rests. In the content of components, almost no significant difference of groups and type in the pattern of combination of segmental movement elements was found. Conclusion: By the analyses of kinetics and principal component analysis, we found differences under the constrained of skilled levels and pitching types. The results indicate that whole-body coordination still critical to the pitching type controlling for college pitchers. Moreover, variabilities exist in the involvement of segmental activities when individual pitchers control their types of pitching.
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