“…For example, Smith, Waters, and Edwards (1975) prepared and successfully validated a training "package" for the T-37 overhead traffic pattern that employed slides dnd 8mm motion pictures to teach students to discriminate the visual cues associated with that maneuver. Commercial airlines have made considerable use of nonverbal cognitive training, employing a wide range of media resources to prepare students to learn cue and response discriminations during subsequent ATD training sessions (Browning, Copeland, Lauber, Nutter, and Scott, 1972; see especially Appendix A).…”