pretest-po framework of possibl (genre kno within cla quality, b Gender p interact s posttest m theory tha during wr Keywords D., & Kirkpatrick rs, Journal of Wr nd copyright: Ea 1137 Western Ro under Creative license.This framework is based on the family of cognitive theories that model writing as a problem solving process (Hayes, 1996;Spivey, 1997; see Alamargot & Chanquoy, 2001 for a review), primarily the knowledge transforming model (Bereiter & Scardamalia, 1987). Such models propose that skilled writers and readers possess schemata that represent various text genres (Hayes, 1996;Kintsch & Van Dijk, 1978). These schemata represent the structure of such texts, that is, their components, the relationships among them, and some typical linguistic markers of such relationships (Hayes, 1996;Meyer & Poon, 2001). They may serve a heuristic function during writing (Coe, 1994;Hayes, 1996;Spivey, 1997). For example, an argument scheme may include components such as claim, evidence, and rebuttal; the creation of such components can comprise subgoals for writing.To fulfill these subgoals, writers would need to set content goals (Bereiter & Scardamalia, 1987). If the writer has content knowledge that is organized according to