A survey of standard research methods used by psychologists. Topics include the scientific method, measurement issues, observational techniques, sampling, experimental designs and data analysis. Prerequisite(s):PSYC 103 and PSYC 211. Course Frequency: Fall and Spring Note:1. Students who have completed PSYC 250 may not receive credit for PSYC 220. 2. This class fulfills the research methods requirement for the Bachelor of Arts degree.