▁and ▁to ▁US ▁ 5 0 , ▁which ▁passes ▁under ▁and ▁interact s ▁with ▁the ▁mass ▁of ▁inter sections ▁through ▁a ▁diam ond ▁inter change . ▁The ▁mass ▁of ▁inter sections ▁allows ▁access ▁to ▁west bound ▁SR ▁ 7 ▁back ▁toward ▁F alls ▁Church . ▁ ▁Major ▁inter sections ▁ ▁References ▁ ▁External ▁links ▁ ▁Virginia ▁High ways ▁Project : ▁V A ▁ 3 3 8 ▁▁ 3 3 8 ▁State ▁Route ▁ 3 3 8 ▁State ▁Route ▁ 3 3 8 ▁State ▁Route ▁ 3 3 8 <0x0A> </s> ▁The ▁Mid - Del ▁School ▁District ▁is ▁a ▁school ▁district ▁based ▁in ▁the ▁Oklahoma ▁City ▁metropol itan ▁area . ▁ ▁It ▁serves ▁all ▁of ▁Mid west ▁City ▁and ▁Del ▁City , ▁as ▁well ▁as ▁a ▁portion ▁of ▁Oklahoma ▁City . ▁As ▁of ▁ 2 0 0 7 , ▁the ▁school ▁district ▁served ▁more ▁than ▁ 1 4 , 5 0 0 ▁K - 1 2 ▁students . ▁ ▁The ▁school ▁district ▁has ▁grown ▁from ▁four ▁original ▁schools ▁to ▁include ▁ 2 3 ▁middle ▁and ▁elementary ▁schools ▁and ▁three ▁high ▁schools ▁at ▁present . ▁It ▁also ▁includes ▁the ▁Mid - Del ▁Technology ▁Center , ▁the ▁only ▁designated ▁technology ▁center ▁in ▁the ▁state ▁that ▁shares ▁a ▁school ▁board ▁with ▁a ▁public ▁school ▁district . ▁ ▁History ▁The ▁school ▁district ▁origin ated ▁as ▁a ▁set ▁of ▁schools ▁based ▁sole ly ▁in ▁Mid west ▁City , ▁which ▁consisted ▁of ▁pre fab ric ated ▁h ut ments ▁with ▁five ▁teachers ▁and ▁ 1 2 5 ▁students . ▁It