Home/Reference/Social Sciences/Haridusteadus/Õpilased, õpetajad ja koolipersonal/State SupervisorsState SupervisorsLeia teema tööriistaga PaperMindPeagiFind papers & topicsTools & resources☆Lisa minu raamatukokku⤓Salvesta PDF-ina▦Laadi slaidid allaLearn & explore▷Kuula►VideoPeagiMethods for this conceptClassroom ObservationCluster SamplingTelephone-assisted SurveyWeighted Systematic SamplingMulti-level Stratified SamplingField-based Multistage SamplingSystematic SamplingOnline SurveyRelated conceptsSupervisorsSchool SupervisionSuperintendentsSupervisionState Departments of EducationTeacher Supervision