enseignement (1) établissement scolaire (1) ressources (1) papier (1) besoin (1) littérature (1) plomb (1) Case (1) Observations (1) Interviews (1) Observations (1) Problems, exercises, etc (1) Classrooms (1) Teaching (1) Teachers--Training of (1) Teachers (1) Poor (1) Performance (1) Paper (1) Mathematics (1) Literature (1) Literacy (1) Learning (1) Lead (1) Interviews (1) Grammar, Comparative and general--Case (1) Examinations (1) Case (1) Basic education (1) Interviews (1)