Taking enough samples of learners\' lang..-阿摩線上測驗
Taking enough samples of learners' language behaviors through the test can enhance the _____ of the test.
(A) backwash
(B) authenticity
(C) validity
(D) reliability
3F Sherry Hsu 國三上 (2013/06/11)
甚麼是「倒流效應/回沖效應 (Backwash Effect/Washback Effect)」? The term “backwash” is defined as the direct and indirect effects of examinations on teaching methods. This concept was developed into 15 hypotheses by Alderson & Wall and the first two of these :“A test will influence teaching” and “A test will influence learning” are tested via questionnaire-based survey. Tests have a powerful 'backwash' effect. Tests are taken at the end of a course, so the way they are designed and the test items they contain will influence the way that the teaching takes place up to the time the tes... 查看完整內容 |
4F Sherry Hsu 國三上 (2013/06/11)
Q:何謂回沖效應(Backwash effect)? A: 它也可稱做反撥作用 簡單來說 ~ 它是語言測驗對教學的一種作用反應的影響. ★回沖效應(反撥作用)backwash effect: 測驗對教學的影響稱為回沖或反撥作用, 回沖作用有正面的亦有負面的 藉由編寫試題者以正向積極的態度 看待教學與考試的關係 並且可依據教學目標能力指標來命題, 應可將回沖反撥作用的負面作用減至最低. ========================================== ※補充一點: 另一個也蠻常的使用的參考看看 倒流效應Washback Effect: 「倒流效應」就是考試領導教學效應 → 是指考試對學生學習及教師教學的影響囉^^ |