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<b>Môn: Toán</b>
<b>Bài 14: Khối lập phương, Khối hộp chữ nhật </b>
<b>Tiết 1</b>
<b>LỚP 1</b>
Giáo viên: Nguyễn Ngọc Yên
<b>PHÒNG GIÁO DỤC & ĐÀO TẠO LONG BIÊN </b>
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CỦNG CỐ, DẶN DÒ
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