Raws li ib feem ntawm cov txheej txheem nkag, cov tub ntxhais kawm yuav xaiv lawv cov chav kawm. Muaj lub sijhawm nyob rau lub sijhawm txwv rau cov tub ntxhais kawm los kho lawv cov chav kawm thaum lawv tuaj txog.
Thov saib cov ntaub ntawv hauv qab no uas qhia txog ntau yam kev kawm, cov koom haum thiab kev ua kis las muaj nyob hauv Delta's Secondary Schools.