Mental operations performed by children in the concrete operational stage (age 7-11) are limited to what they can dream and fantasize. think and reason. create themselves. experience directly.

Why do you suppose the founders of the united states were positively influenced by the enlightenment period in europe? (select all that apply.)

Which groups of people most directly benefited from song innovations in the song dynasty‘s open border policy?

Einar sees alexandra every day across the room in his history class but has never talked with her. einar likes the way alexandra looks, including the way she dresses and how she wears her hair. he's even more attracted to her apparent intelligence and the way she handles herself in class discussions and during interactions with the instructor. he'd like to know more about her, so he asks one of his friends about her. einar, using a passive strategy to gain information about her, is probably in the preinteraction awareness stage of any relationship that might develop between them. t/f