Some of the TU chapters in my area participate in a program called Trout In the Classroom. It's mostly a biology project, but I'm sure some flyfishers are created as a result too. The chapters supply elementary and middle school classes with trout eggs and aquariums with chillers in the fall, and then come by every so often to check on things and teach some lessons on stream ecology. After watching the eggs mature to fry and so forth, the program culminates in a trip to a local river in the spring when the fish are released by the students.