In this paper, the author expounded the actuality of the pedagogy knowledge among high school mathematics teachers through questionnaire investigation, class observation and interview.

本研究通过问卷、课堂观察、访谈等方法对高中数学教师教学知识的现状进行了较为系统的调查。

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Methods:Adopt the method of stratified cluster sampling, women were investigated through questionnaire in family.

方法：采用分层整群抽样的方法，对育龄妇女进行入户调查。

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This paper analyzes and discusses the normalization problems of indexing and classification indexing in the academic journals through questionnaire survey.

通过问卷调查，分析和探讨学术期刊中的关键词标引和分类标引的规范问题。

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The app uses colorful graphics and interactive features to reduce literacy barriers and move patients through the questionnaire.

CNN: Forms at the doctor's office just got fun

Google has sought to clone the key traits of its founders through an algorithm-driven hiring questionnaire.

FORBES: Don't Own Google for Next Six Months

The exercise was conducted in 2003 through the voluntary completion of a questionnaire by drivers who had failed or refused a breath test or who when tested passed on amber which indicated the presence of alcohol in their breath.

BBC: A typical drink driver is a man, the study says