1. The study employed a quasi-experimental design of a non-random posttest control group;
本研究使用了一个定向控制的类似实验的设计来进行。
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2. Then, it points out the whole procedure and the design of questions in the pretest and posttest.
随后详细描述了整个实验过程及前后测实验题目的设计。
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3. Each group was given three tests - a pretest, a posttest, and a test a week after the first two tests.
每个组进行三项测试——前测、后测以及两项测试后紧接一周的测试。
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4. Results: There were significant differences between the pretest and posttest scales of experimental group.
而对照组的前、后测分值的差异无统计学显著性。
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5. After teaching the same grammar points, a posttest is held to see whether this method plays an important role.
在利用新方法教授语法之前，笔者举行了一个前测，目的是为了测验两个班是否拥有同样的英语水平。
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6. We undertook the pretest and posttest about concepts, methods and functions of community health service marketing.
问卷内容包括对社区卫生服务营销服务的概念、方式、方法、作用的知晓情况。
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7. Confidential testing for antibody to HIV should be offered to anyone requesting it, but only in conjunction with pretest and posttest counseling.
应向每一个请求者提供保密的HIV抗体检测，并与检测前后的咨询服务相结合。
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8. After training, all subjects received five posttest tasks: box task, transfer task, appearance-reality task, sources task and number conservation task.
训练后，被试接受5种后测任务：盒子任务、转移任务、外表-事实任务、来源任务和数量守恒任务。
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9. Prior to the pretest and posttest (after the intervention), all the participants completed the Mental Skill Questionnaire, Self-talk Inventory, Fatigue Overcome Questionnaire.
所有参与者在前测之前、后测之前均完成心理技能问卷、自我谈话问卷、疲劳克服问卷。
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10. Fourth, task type and recast type significantly affected subjects' repair rate and their performance on the immediate posttest, but not their performance on the delayed posttest.
第四，重铸类型和任务类型对受试的修正以及他们的后测表现有显著影响，可是对于延后测没有影响。
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11. To analyze nutritional knowledge, attitude, practice questionnaires, the scores of knowledge and attitude both closed to total scores and no differences existed between pretest and posttest.
12. CONCLUSION: the 4 kinds of individual changing trends in pretest-posttest design show the problem of the individual change can't be ignored when we analyze the data of pretest-posttest design.
13. CONCLUSION: the 4 kinds of individual changing trends in pretest-posttest design show the problem of the individual change can't be ignored when we analyze the data of pretest-posttest design.
