Seeking to teach your students about self-confidence? this lesson plan focuses on what self-confidence is, where it comes from, and what to do when you lose it.. Lesson 6 – the “o-wing” experiment page 3 abc.net.au/science © ruben meerman 2004 procedure selecting a suitable location for test flights a school hall is the. Purpose: students will locate and identify areas that cause congestion in the pedestrian traffic flow of their school hallways. they will compute optimal rates of traffic flow by determining the average area occupied by a walking pedestrian, determining the available traffic area, and observing and measuring the rates of change through bottlenecks/choke points..