The endorsement for the South Dakota Teaching Certificate requires 18 credits.  The remaining 6 credits can be selected from the following:  Any Foreign Language or ESL course,  Ling 425 Structure of English, Ling 420/520 The New English,  Ling 443/543  Development of the English Language,  Ling 552 General Semantics,   ESL, FL 420 Foreign Language Teaching Methods.  Since the ENL endorsement is K-12, those who have only a 7-12 or Elementary certificate will also need to have a one credit ESL internship at the missing level.