19/3/2010:Thi quốc gia giải toán trên máy tính cầm tay
(GD&TĐ) - Bộ GD&ĐT vừa ra văn bản hướng dẫn tổ chức cuộc thi quốc gia giải toán trên máy tính cầm tay ở cấp THCS, cấp THPT và BTTHPT năm học 2009-2010, theo đó, cuộc thi sẽ diễn ra vào ngày 19/3/2010.
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