Six-month-old Janessasays “bababababa.” This is an example of________
A) babbling
B) cooing
C) an overextension
D) an underextension
Answer: A
You might also like to view...
For every mentally ill American in a hospital, how many is/are trapped in the criminal justice system?
a. another one b. three c. five d. ten
Calcium, zinc, and vitamins A, B6, B12, C, D, and E are considered _____
a. micronutrients b. macronutrients c. physiological elements d. biological compounds
How could a person use hormones to experimentally manipulate the level of parental behavior a species demonstrated?
What will be an ideal response?
Why does Piaget use the term "concrete" to describe the quality of thinking that is characteristic of middle childhood?
A. The term reflects Piaget's concerns about the intellectual rigidity and vulnerability of middle childhood. B. The term highlights the focus on real objects rather than hypothetical situations and relationships. C. The term indicates that children can only reason about inanimate objects at this stage. D. The term reflects the directness and transparency of young people at this age.