Felyce, an eighth grader, sits near the back of the room in her history class. She has found herself "drifting off" lately, so she asks her teacher Mrs. Ruiz if she can move and sit at the front of the room, since there is one empty desk in the front. Of the following, Felyce's behavior best illustrates:
A) encoding strategies.
B) a mnemonic device.
C) selective perception.
D) meta-attention.