The first menstrual period is triggered by the:

Melissa is applying for a college professor position. As part of the selection process, she must present a mock lecture in front of the college faculty. This type of selection technique is known as a:

A) biodata test. B) cognitive ability test. C) work sample. D) situational judgment test.

According to research presented in the text, which of the following ages is correctly paired with the developmental milestone associated with it?

a. birth to 3 months: falling in love b. by 5 months: becoming calm, attentive, and interested in the world c. by 9 months: becoming a two-way communicator d. by 48 months: solving problems and forming an organized sense of self