20
Premium Content
Language testing
5,000so'm
Betlar soni
11 taFayl hajmi
10.82 MBFayl turi
.pptxMahsulot tavsifi
This product focuses on the validity of language tests, including construct, content, and criterion validity. It covers item writing, test design, and various validity evidence
Teglar
#construct validity#content validity#test validity#test reliability#item writing
Premium Content
Language testing
5,000so'm
Betlar soni
11 taFayl hajmi
10.82 MBFayl turi
.pptx
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