The Cub Scout Leader Development Guide is designed to train adult leaders to conduct discussions and set up activities that foster understanding and involvement of the handicapped in den and pack programs. Stressed are development of the handicapped individual's ability and potential as well as similarities between handicapped and nonhandicapped boys. Described are procedures for conducting an orientation session for den leaders, first and second den meetings (including activities such as rap sessions and simulation games related to handicapping conditions), and the first den meeting with the handicapped cub scout. (LH)