38. If a test designer attempts to select a test technique that can identify whether the students can decode the th digraph and pronounce the phoneme [θ] correctly, which of the following techniques has     moderate practicality, good reliability, good validity, low authenticity, and positive washback?     
(A) A dictation to have students listen to the teacher pronounce “The thin guy is with three roses” and write out what they have heard onto the paper.
(B) A one-on-one interview to converse with the test taker addressing daily living topics while analyzing test taker’s pronunciation of [θ] sound.
(C) A listening discrimination exercise that asks students to select from a set of minimal pair options such as “sing” versus “thing”.
(D) An oral test that has students read-aloud a list of words in which words like “theme, moth, thus, mose, ect.” are presented.

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統計: A(12), B(24), C(44), D(62), E(0) #1616599

詳解 (共 3 筆)

#4307153
如果要做出一種學生是否可以分辨出音素[θ...
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#2641903

目標:can decode the th digraph and pronounce  the phoneme [θ] correctly,
 D選項read out loud 是唯一有口說+辨別

AC聽的辨別

B開放性的口說, 老師可能無法聽到想量測的東西

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#2682461

moderate practicality, 中等的實用性

  good reliability, 好的信度

 good validity,好的效度

  low authenticity 的真實性

 

positive washback 正面的後效作用(這份評量能促進學習者學習)

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