Search History Select to load keywords (dateIssued equals "[2500 TO 2566]") AND (dateIssued equals "[2540 TO 2549]") AND (subject equals "การวิเคราะห์เนื้อหา") AND (subject equals "วารสาร") AND (subject equals "Content analysis (Communication)") AND (author equals "ภาณุพงษ์ วงษ์รอด") (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "Academic achievement") AND (subject equals "คณิตศาสตร์ -- การศึกษาและการสอน (ประถมศึกษา)") AND (subject equals "Counting") AND (subject equals "Games in mathematics education")
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