These are some of the more important resources from Australian Sailings website, there are lots of other useful bit and pieces. There are other resources a particularly good one is the man overboard video
Keelboat program: - http://www.sailing.org.au/wp-content/uploads/2013/10/Keelboat-Syllabus.pdf
Keelboat syllabus: - http://www.sailing.org.au/wp-content/uploads/2013/10/Keelboat-Syllabus.pdf
Becoming an Instructor: - http://www.sailing.org.au/education-training/instructors/
General Instructor Resources, contains; Instructor Handbook, Code or Conduct, Lesson Plan templates and other very useful resources: - http://www.sailing.org.au/education-training/instructors/instructor-resources/general-instructor-resources/
Instructor Handbook: - https://issuu.com/yainstructorhandbook/docs/instructor_hand_book
Man Overboard Recovery Video: - http://tinyurl.com/mobrecovery This is a really excellent resource take careful note of how much room is given to manoeuvring, if you were teaching a beginning helmsman with a beginner crew they would need this much room to have any chance of getting back to and stopping at the MOB.