Teachers' online discussion forums play an important role in ESL teachers' professional development. They provide opportunities for in-depth peer-to peer interaction, self-directed learning, exchange of knowledge and expertise, and greater involvement in teaching-learning and student-teacher issues. Forum members can share resources such as tests,…

Unlike English, Standard Arabic has two forms of subject pronouns: Independent such as "?na" ("I"), and a pronominal suffix that is an integral part of the verb such as "katab-tu" ("I wrote"). Independent subject pronouns are commonly used in nominal sentences, not verbal sentences. Use of independent…