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【正文】 ot Design (After Only) ? One Group PretestPosttest ? Static Group Design One Shot Design (After Only) X O1 One Group PretestPosttest O1 X O2 Static Group Design Experimental Group X O1 Control Group O2 Three Good Experimental Designs ? Pretest Posttest Control Group Design ? Posttest Only Control Group ? Solomon Four Group Design PretestPosttest Control Group Design Experimental Group R O1 X O2 Control Group R O3 X O4 Posttest Only Control Group Experimental Group R X O1 Control Group R O2 謝 謝 :45:5507:4507::45 07:4507:45::45:55 2023年 3月 5日星期日 7時(shí) 45分 55秒 演講完畢，謝謝觀看！
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