ac us ▁Category : Art icles ▁created ▁by ▁Q bug bot ▁Category : Cr ust ace ans ▁described ▁in ▁ 1 9 5 1 <0x0A> </s> ▁Han mun ▁g yo y uky ong ▁g ich o ▁Han ja ▁( lit . ▁" basic ▁Han ja ▁for ▁educational ▁use ") ▁are ▁a ▁subset ▁of ▁Han ja ▁defined ▁in ▁ 1 9 7 2 ▁by ▁a ▁South ▁Korean ▁standard ▁for ▁educational ▁use . ▁ 9 0 0 ▁characters ▁are ▁expected ▁to ▁be ▁lear nt ▁by ▁middle ▁school ▁students ▁and ▁a ▁further ▁ 9 0 0 ▁at ▁high ▁school . ▁ ▁List ▁of ▁characters ▁Each ▁han ja ▁is ▁sorted ▁by ▁the ▁alphabet ical ▁order ▁of ▁the ▁S ino - K ore an ▁reading . ▁The ▁" Gr ades " ▁column ▁indicates ▁whether ▁the ▁character ▁is ▁taught ▁in ▁Middle ▁School ▁( gr ades ▁ 7 – 9 ) ▁or ▁High ▁School ▁( gr ades ▁ 1 0 – 1 2 ). ▁For ▁bre vity , ▁only ▁one ▁English ▁translation ▁is ▁given ▁per ▁han ja . ▁The ▁" Read ings " ▁column ▁shows ▁the ▁Native ▁Korean ▁reading ▁of ▁the ▁character ▁first , ▁followed ▁by ▁the ▁S ino - K ore an ▁reading . ▁Under ne ath ▁the ▁hang ul ▁forms ▁are ▁the ▁Latin ▁rend itions ▁according ▁to ▁the ▁Re vised ▁Roman ization , ▁followed ▁by ▁a ▁j amo - by - j amo ▁transl iter ation ▁without ▁special ▁prov isions ▁made ▁for ▁more ▁accurate ▁representation ▁of ▁ph on ology , ▁but ▁rather ▁of ▁sp elling . ▁This ▁list