Composition (teaching of) ; ESP; English for academic purposes; EAP ; English as a second language; ESL; TESOL ; Wortschatz (Sprachunterricht) ; Lernwortschatz; Vocabulary teaching ; Academic language; Scientific language ; Zweitspracherwerb (Textproduktion) ; Second language acquisition (text production) ; Text production (second language acquisition) ; Resümieren; Abstracting; Overview formulation; Conclusio (text.) ; Summarizing ; Summary; Précis; Rubrum; Zusammenfassung