TeachersFirst review of Procon.org
TeachersFirst review of Persuasion Map
TeachersFirst review of Write and Improve
Persuasive Writing Resources (collection)
Procon.org
Video tutorial of Procon.org
Preparing for a ProCon Debate (Credo Lesson plan)
Persuasion Map
Persuasive Writing Strategy Guide
Write and Improve
Video tutorial about using Write and Improve