This study examines three core processes in undergraduates' reasoning about four different evidence types (i.e., anecdotal, observational, correlational, and causal). In particular, we examine undergraduates' processes of evidence identification, evaluation, and selection of evidence to include in writing and how these manifest across different…

Sixty-five female undergraduate students who were either standing or reclining listened to a tape-recorded counterattitudinal speech containing either strong or weak arguments. Their evaluations revealed a significant interaction between posture (standing or reclining) and quality of arguments (strong or weak) on a measure of attitude change.…