Home/Reference/Social Sciences/教育学/学生、教师与学校人员/State SupervisorsState Supervisors用 PaperMind 寻找选题即将推出Find papers & topicsTools & resources☆加入我的文库⤓保存为 PDF▦下载幻灯片Learn & explore▷收听►视频即将推出Methods for this conceptClassroom ObservationCluster SamplingTelephone-assisted SurveyWeighted Systematic SamplingMulti-level Stratified SamplingField-based Multistage SamplingSystematic SamplingOnline SurveyRelated conceptsSupervisorsSchool SupervisionSuperintendentsSupervisionState Departments of EducationTeacher Supervision