Explores the entire range of research methodologies in psychology, using a programmatic approach to introduce topics and build on earlier presentations to increase student understanding.Includes the most extensive web-based learning aids of any text in this market, keyed to the text by marginal icons with page references. www.pearsoned.ca/grazianoAdded Canadian examples and exercises to make material more relevant and interesting to Canadian students, and important coverage of the Canadian Tri-Council Guidelines on ethical research.