Search History Select to load keywords (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "การแก้ปัญหา") AND (dateIssued equals "[2543 TO 2549]") AND (subject equals "Academic achievement") AND (subject equals "Learning, Psychology of") AND (subject equals "Thought and thinking") (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "Computer-assisted instruction") AND (dateIssued equals "[2530 TO 2539]") AND (dateIssued equals "2532") AND (subject equals "Programmed instruction") (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "Computer-assisted instruction") AND (subject equals "Academic achievement") AND (dateIssued equals "[2530 TO 2539]") AND (dateIssued equals "2532")
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