"Without question, this text is the most comprehensive, well-written, and practical introductory research methods textbook available. Gall, Gall, & Borg have stood the test of time." Susan N. Kushner Benson, University of Akron "This is a very student-friendly text." Ann Hassenpflug, University of Akron Educational Research: An Introduction, Eighth Edition, is the most comprehensive and widely respected text for scholars and for the preparation of graduate level students who need to understand educational research in depth and who may conduct original research for a dissertation or thesis. A comprehensive introduction to the major research methods and types of data analysis used today, this text provides detailed coverage of all facets of research, from the epistemology of quantitative and qualitative scientific inquiry to the design, data collection, analysis, and reporting of a completed study. New To This