Thi trắc nghiệm: Kiến thức là quan trọng nhất!
Cập nhật: 13:28 16/01/2007 GMT+7
LTS: GS Lâm Quang Thiệp (ĐHQG Hà Nội) là chuyên gia hàng đầu về khoa học đo lường, đánh giá trong giáo dục, có nhiều năm nghiên cứu về thi trắc nghiệm và xây dựng đề thi trắc nghiệm.
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