The results of a study using a t test for dependent means involving 45 participants that yielded a t score of 2.89, which was significant at the .01 level, would be reported in a journal article in symbols and numbers as __________

Brady is caught going 90 mph in his car through a school zone. He protests to the police office that he feels he has done nothing wrong

He feels that kids who are "smart enough to go to school, should also be smart enough not to step in front of a speeding car." Brady likely has ________ personality disorder. a) borderline b) antisocial c) narcissistic d) avoidant

According to Vygotsky's theory, teachers should place an emphasis on learning as a cooperative activity. Given this, which of the following should teachers avoid?

a. Teachers should provide students with opportunities for peer tutoring. b. Teachers should encourage students to work together on group projects. c. Teachers should encourage students to work together to achieve common goals. d. Teachers should direct their students' learning.