“one-group posttest-only design”的概念、定义、翻译、参考文献-科学参考

单词	one-group posttest-only design
释义	one-group posttest-only design Encyclopedia 工学试验设计释 one-group posttest-only design单组后测设计对一组被试实验实施处理，然后再对这组被试进行观测，以评价实验处理的效果的实验设计类型。属于非实验设计的一种。
随便看	World Customs Organization World Cyber Games World Daily World DanceSport Federation World Data Center world day World Day of Remembrance for Road Traffic Victims World Declaration on Education for All: Meeting Basic Learning Needs World Desertification and Drought Prevention Day World Design Organization World Design Survey World Development Report World Draughts Federation World Earth Day world economic crisis world electric power industry world-empires World Energy Cities Partnership World Energy Council World Environment Day World Ethno-National Studies World Evangelical Fellowship World Expo Museum world factory world famous earthquake

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