Ten-Month-Old Claudia and Her Mother Are Playing

Multiple Choice

Ten-month-old Claudia and her mother are playing. Claudia's mother looks up at the ceiling fan and says, "Claudia, look at the fan. Around and around it goes!" Claudia notices that her mother is looking up, so Claudia looks up at the fan as well. Claudia and her mother are engaging in

A) joint attention.
B) social scaffolding.
C) guided participation.
D) social referencing.