Validation in Language Assessment: Selected Papers from the 17th Language Testin
83,13 €
Contents: L. Bachman, Foreword. A.J. Kunnan, Preface. Kenyon, An Investigation of the Validity of the Demands of Task on Performance-Based Tests of Oral Proficiency. C. Clapham, The Effect of Language Proficiency and Background Knowledge on EAP Students' Reading Comprehension.
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