Reinforcing closer and closer approximations to the final desired behavior involves:

A teacher says: "Everyone, you have math homework tonight. Tomorrow, I will draw a name from a hat. If that person has completed his or her homework and remembered to bring it back to school, everyone will get extra recess." What type of group contingency is this?

An establishing operation is any change in the environment which.

The reinforcement schedule that produces a high steady rate of responding is:

Providing a complete description of one's procedures in a behavior analytic study of classroom
management techniques is adhering to which dimensions of behavior analysis?