 Generate an article for the following headline: Varairidzi Vopika kuti Vachaenderera Mberi neKuramwa Mabasa Panovhurwa ZvikoroSangano re Progressive Teachers Union of Zimbabwe rinoti hurongwa hwekuratidzira nekuramwa mabasa kwevadzidzisi huri kuenderera mberi neChipiri panovhurwa zvikoro, sezvavakazivisa, kunze kwekunge hurumende yauya nezvibvumirano zvinotambirika pamusoro pezvinyunyuto zvevarairidzi. Zvinyunyuto izvi zvinonzi zvinosanganisira kuda kuti vawedzerwe mari, kubvumidzwa kuti vaende pazororo, kubviswa kwezvematongerwo enyika muzvikoro, uye kudzorerwa kwemari dzinopiwa varairidzi kana vachiita mamwe mabasa ari pamusoro pekudzidzisa kwavanoita. Hurumende yakatozivisa kuti ichatora matanho ekudzinga mabasa vose varairidzi vachapinda mukuramwa mabasa kuri kukurudzirwa uku. Asi mutungamiriri wesangano iri, Doctor Takavafira Zhou, vanoti havabvumi kuvhundutsirwa nekutyisidzirwa sezvo bumbiro remitemo richivabvumidza kuita izvi. Hurumende yakazivisa kuti ichaita musangano neMuvhuro nevamiriri vesangano rinomirira vashandi vehurumende reApex Council, wekuzeya nezvezvichemo zvevashandi vehurumende. Asi mamwe masangano evarairidzi, anosanganisira PTUZ neZIMTA, anoti akabuda muApex Council akaumba sangano reFederation Of Zimbabwe Educators Unions FOZEU, kuitira kuti vazvimirire mukurwira zvichemo zvavo sevarairidzi. Doctor Zhou vanotiwo nguva yareba vadzidzisi vachitambura uye vachiedza kusvitsa zvichemo zvavo kuhurumende asi pasina chinobuda. No media source currently available 