call-and-return communication
nounUK /ˌkɔːl ən ˈrɪtɜːn kəˌmjuːnɪˈkeɪʃən/
US /ˌkɔːl ən ˈrɪtɜːrn kəˌmjuːnɪˈkeɪʃən/
A way of talking where one person speaks and the other answers back.
The teacher used call-and-return communication, asking a question and waiting for the students to reply.
RELATED WORDS
OTHER MEANINGS
2. A teaching method where the teacher calls out and students respond together.
In music class, the teacher sang a line and the children echoed it in call-and-return communication.
3. A radio or phone system where each message gets a reply before the next is sent.
The pilots stayed safe by using call-and-return communication with the control tower.
4. A pattern in animal sounds where one animal calls and another answers.
The frogs in the pond used call-and-return communication all night long.