It's not MY turn, it's your turn. Watch me, T. I can do it first, then you can do it. Wait for C and S, they didn't say it good enough. Simmel does not explain how repeated performance of teacher-student interactions within lessons fosters common understandings and skills. However, the sociologist and philosopher George Herbert Mead addresses this issue.
Social acts have three phases.
The second person interprets the meaning of the gesture. The first person interprets the meaning of the second person's adjustive response, and makes his or her own adjustive response, and the sequence continues. They are what members communicate about. They are how members communicate. Interestingly, the concept of significant symbol is addressed by Engelmann and Carnine in Theory of instruction.