WhenAndreaPetersonlandedherfirstteachingjob,shefacedthe...
问题详情：WhenAndreaPetersonlandedherfirstteachingjob,shefacedthedauntingtaskofcreatingamusicprogramwithalmostnomoneyforequipmentorsuppliesinaclimatewherestandards-basedlearningwasthefocusandmusicjustpr...