The book remains a practical guide for educators, moving from theoretical foundations to hands-on test construction. Core Principles : It emphasizes (measuring what is intended), reliability (consistent results), and in assessments. Beneficial Backwash
This is the definitive textbook on constructing and using language tests. In this newly available digital edition, Hughes takes you step-by-step through:
Many older PDFs floating around the internet are of the 1st (1989) or 2nd (2003) editions. You want the new one. Here is what the 3rd edition adds:
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