Search History Select to load keywords (author equals "วิเชฏฐ์ คนซื่อ") AND (dateIssued equals "[2550 TO 2559]") AND (author equals "ภัทรดร ภิญโญพิชญ์") AND (author equals "ดวงแข สิทธิเจริญชัย") AND (author equals "จริยา เล็กประยูร") (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "ระบบการเรียนการสอน") AND (subject equals "เพศศึกษา") AND (subject equals "ทักษะชีวิต") (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "การสอน") AND (subject equals "Teaching") AND (dateIssued equals "[2531 TO 2539]") AND (subject equals "Academic achievement") AND (subject equals "Science teachers")
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