Instruction and study (1) Assaying (1) Texts (1) Observations (1) Interviews (1) Observations (1) Texts (1) Speeches, addresses, etc (1) Multilingualism (1) Memory (1) Mediation (1) Light (1) Interviewing in journalism (1) French (1) Cooperation (1) Contradiction (1) Interviews (1) Use studies (1) Use studies (1) Use (1) Usage (1) Languages (1) Analysis (1) Science (1) Practice (1) Students (1) Experiments (1) Discursos (1) Ciencias (1) Lenguas (1)