In response to androgen, the vocal cords of a female will change to produce a deep voice. This hormone effect would be said to be a(n) ________ effect

Some researchers have reconceptualized the critical period as a __________ period, referring to the time early in life when language learning is more likely to be successful.

Fill in the blank(s) with the appropriate word(s).

Scaffolding refers to the difference between the level of performance a child can achieve when working independently and the higher level of performance that is possible when working under the guidance of more skilled adults or peers

Indicate whether the statement is true or false