" _______ is a set of procedures, i.e., a system that spells out rather precisel...

Questão de Inglês da banca EsFCEx aplicada no concurso EsFCEx (2010). Confira a resolução completa abaixo:

" _______ is a set of procedures, i.e., a system that spells out rather precisely how to teach a second or foreign language." The best word that will fill in the blank in the preceding definition is: