Search History Select to load keywords (author equals "วิเชฏฐ์ คนซื่อ") AND (author equals "ยุพาพร วิสูตร") AND (dateIssued equals "2558") AND (author equals "จิรารัช กิตนะ") AND (author equals "ธฤษวรรณ ไตรจิตร์") (subject equals "ผลสัมฤทธิ์ทางการเรียน") AND (subject equals "Science -- Study and teaching (Secondary)") AND (subject equals "Active learning") AND (subject equals "Constructivism (Education)")
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