01291nas 2200373-a 450 99633577480331620240413025929.0(CKB)991042732697286(CONSER)---98664059-(EXLCZ)9999104273269728619970711b19972013 --- aengtxtrdacontentcrdamediacrrdacarrierMiddle ground the magazine of middle educationColumbus, Ohio National Middle School Associationc1997-1 online resourceRefereed/Peer-reviewedPrint version: Middle ground (Columbus, Ohio : 1997) 1094-6675 (DLC)---98664059- (OCoLC)37278249 Middle groundMiddle school educationUnited StatesPeriodicalsMiddle school educationfast(OCoLC)fst01020518United Statesfasthttps://id.oclc.org/worldcat/entity/E39PBJtxgQXMWqmjMjjwXRHgrqPeriodicals.fastMiddle school educationMiddle school education.373National Middle School Association.JOURNAL996335774803316exl_impl conversionMiddle ground2302237UNISA