The teaching evaluation of combining guided - study with guided - research should take into account the evident and covert goal evaluation , go by the principle of course . development and motivation , and adopt the evaluation methods of observation investigation and measurement 导学与导研相结合的教学评价，应注重显性目标评价和隐性目标评价，遵循过程性、发展性和激励性原则，采用观察法、调查法、测量法等评价方法。
Physicians reported that the most frequent barriers to using the observation option were parental reluctance not to have antibiotics prescribed for their children ( 83 . 5 % ) and the cost and difficulty of following up children who fail to improve ( 30 . 9 % ) 医师们报告阻碍采用观察法的最常见的原因来自父母，他们不愿看到不给他们的孩子使用抗生素( 83 . 5 % ) ，还有就是对那些症状没有改善的孩子进行随访的花费和困难( 30 . 9 % ) 。
Taking the agricultural education of tianjin as the object of study , using the literature research method , on - the - spot investigation method and visiting and talking method , the practical examples analysis and comprehensive research were carried out to study the agricultural education in tianjin 本研究以天津市农业教育为研究对象，采用文献法、实地观察法、访谈法，对天津市农业教育进行了实证分析和综合研究。
Through the research methods of document , investigation , mathematical statistics , interviews of experts , observation , and logic analysis , the essay draws a conclusion based on an induction of the investigation results , experts " suggestions and the observed facts as follows : 1 本文通过文献资料法、调查法、数理统计法、专家访谈法、观察法、逻辑分析法等方法对调查的结果、专家的建议、观察的事实进行归纳总结得出结论： 1
4 . during the investigation of distinction in mathematical cognitive structure , the author uses statistical sampling method . by test - analysis , observation , conversation and exchanging with teachers , the qualitative and quantitative analysis is made 在对高中生数学认知结构个体差异的调查研究中，笔者首先采用整群+分层抽样的统计方法选取了样本，然后通过问卷测试?分析法、观察法、谈话法以及与数学教师的交流对调查结果做出了定量和定性的分析。
On the basis of the literature , this study adopts observation - method , investigation - method and comparison method to inspect that textbook , teaching and students " learning have some effects on the connection between middle - school junior - physical teaching and senior - middle - school physical teaching 本研究在文献综述的基础上，对高、初中物理教学采用调查法、观察法和比较研究法，考察教材、教师的教学以及学生的学习对高、初中物理教学衔接的影响。
As to the research approaches , there are three main research approaches : the observational approach involves gathering information by observing relevant people , actions and situations ; surveys are best suited for descriptive research ; for causal research , an experimental approach is most effective 至于调查方法，有三种主要的方法：观察法，包括通过观察相关的人、行为或情形来收集资料；测量法最适合于描述性研究；因果研究，是一种最有效的实验方法。
The paper concludes five parts . part one , according the education theories and practice , fixing the study content , selecting the research methods which contain questionnaire , interview and observation etc , explaining concisely the course of the research 第一部分，首先根据课程资源的理论研究和课程改革实践的要求，提出本文的研究问题，然后针对研究问题和研究角度选择文献法、问卷调查法、访谈法、观察法等，最后简单描述了理论研究和实践研究的过程。
There are many methods of analyzing financial risks . on the basis of scientific analysis , we can control the risks though the accounting , audit , finance and internal - control - system methods . internal control system is the most important factor of the financial risk management 笔者将集团公司常用的分析方法归纳为财务状况分析法、经营业务流程分析法、环境分析法、专家咨询法、现场观察法、询问与内部交流法、案例分析法以及战略管理角度分析法等几种。
The thesis focuses on the research of high school chemistry teachers of ili state and draw the conclusion of reality meaning and theoretical value , which bases on the chemistry teachers ' current education requirement and the main factors which the author adopts the academic methodologies such as , investigation , observation , interview and literature review , etc . influence teachers ' education development 本文以伊犁地区中学化学教师为研究对象，采用了调查法、观察法、访谈法和文献法等教育科学研究方法，对伊犁地区中学化学教师教育现状、需求及影响教师教育发展的主要因素进行了比较深入地调查研究和分析论证，提出了具有现实意义和理论价值的结论。
