Sprachenzählung; Demography (linguistics) ; Language census ; Evaluation criterion (language teaching) ; ELE; Español como segunda lengua; ELSE ; Bilingual method ; Glottodidaktik; Lehrforschung; Pädagogische Linguistik; Pedagogical linguistics; Language teaching research ; Instruction (medium of) ; Medium of instruction ; Classroom communication; Instructional communication ; Alternation (biling.) ; Language shift (biling.) ; Sprachwechsel (biling.) ; Zweitspracherwerb (Textproduktion) ; Second language acquisition (text production) ; Text production (second language acquisition) ; Collaborative text production; Coauthorship; Text production (cooperative) ; English (American) ; USA (English language in the) ; USA (engl. Sprache in den) ; English in the USA; Englisch in den USA; American English ; Chicano; Puertoricans; USA (span. Sprache in den) ; Mexican American Spanish; USA (Spanish language in the) ; Spanglish; Inglañol; Tex-Mex; Spanish in the USA
