[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-109-1-research-methods-020":3},{"subject":4,"subjectSlug":5,"subjectFullName":4,"question":6,"related":23},"社會工作研究方法","research-methods",{"id":7,"webId":8,"year":9,"session":10,"subject":4,"legacy":11,"number":12,"stem":13,"options":14,"answer":19,"answerNote":20,"images":21,"lawTimestamp":9,"explanation":22,"freq":10},"sw-109-1-社會工作研究方法-020","sw-109-1-research-methods-020",109,1,false,20,"有位社工想知道其帶領的團體有沒有效果，於是分別找同齡的兩個群體，一群當控制組，另一群當實驗組，分別進行前後測。下列敘述何者錯誤？",{"A":15,"B":16,"C":17,"D":18},"該實驗設計的內在效度威脅之一是測驗（testing）","研究者期待兩組的前測分數有顯著差異","研究者期待兩組的後測分數有顯著差異","針對實驗組與控制組進行隨機分配，仍應進行前測以確保二組同質","B",null,[],"本題考點是前後測對照組實驗設計中，研究者對前測與後測結果的正確期待，屬反向題須找出敘述錯誤者。依實驗設計邏輯，前測的目的是確認實驗組與控制組在處遇前具同質性，因此研究者期待「兩組前測分數無顯著差異」（越接近越好）；若前測就有顯著差異，反而說明兩組不等質、無法歸因於處遇，故敘述「期待前測有顯著差異」錯誤，選 B。(A) 正確，前後測設計因受測者重複作答，測驗（testing）確為內在效度威脅之一。(C) 正確，若處遇有效，研究者期待後測兩組出現顯著差異。(D) 正確，即使已隨機分配，仍宜前測以檢核兩組同質，強化可比性。",[24,28,32,36,40,44],{"webId":25,"stem":26,"number":10,"year":27,"session":10},"sw-106-1-research-methods-001","什麼是社會工作研究的第一步？",106,{"webId":29,"stem":30,"number":31,"year":27,"session":10},"sw-106-1-research-methods-002","執行研究是為了解概念，但我們仍得在研究前，針對概念給予基本描述與簡要定義。請問這個步驟是：",2,{"webId":33,"stem":34,"number":35,"year":27,"session":10},"sw-106-1-research-methods-003","皮爾森相關係數（r）有幾個特色，下列敘述何者錯誤？",3,{"webId":37,"stem":38,"number":39,"year":27,"session":10},"sw-106-1-research-methods-004","關於信效度的說明，下列何者正確？",4,{"webId":41,"stem":42,"number":43,"year":27,"session":10},"sw-106-1-research-methods-005","當我們要判斷兩個變項間是否有因果關係時，下列那種判斷標準不合適？",5,{"webId":45,"stem":46,"number":47,"year":27,"session":10},"sw-106-1-research-methods-006","關於演繹法的說明，何者有誤？",6,1784109482180]