According to Kumaravadivelu (1994, p. 36) teachers can assist their learners' adequate grammar construction best by designing classroom activities "in such a way as to give free play to those creative principles that humans bring to the process of language learning . . . [and] create a rich linguistic environment for the intuitive heuristics that the normal human being automatically possesses" (Macintyre, 1970, p. 108). The alternative that presents an activity to activate intuitive heuristics for grammar learning is